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Trans Trade RK SA v Sebat Shipping and Trading Company

The King's Bench Division of the High Court 28 April 2026 [2026] EWHC 950 (Comm)

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Neutral Citation Number: [2026] EWHC 950 (Comm)

Case No:

CL-2025-000168

IN THE HIGH COURT OF JUSTICE

KING'S BENCH DIVISION

BUSINESS AND PROPERTY COURTS OF ENGLAND AND WALES

COMMERCIAL COURT

Royal Courts of Justice, Rolls Building

Fetter Lane, London, EC4A 1NL

Date: 28th April 2026

Before :

Peter MacDonald Eggers KC

(Sitting as a Deputy Judge of the High Court)

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Between :

TRANS TRADE RK SA

Claimant

- and –

SEBAT SHIPPING AND TRADING COMPANY

Defendant

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Mr Michael Nolan KC (instructed by W Legal Ltd) for the Claimant

Mr Sean O’Sullivan KC and Mr Thomas Steward (instructed by Schjødt LLP) for the Defendant

Hearing dates: 26 February 2026

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Approved Judgment

This judgment was handed down remotely on 28th April 2026 by circulation to the parties or their representatives by e-mail and by release to the National Archives.

.............................

Peter MacDonald Eggers KC :

Introduction

1.

This is an application to challenge a finding made in an Arbitral Award (“the Award”). The Award was made on 24th March 2025, and amended pursuant to section 57 of the Arbitration Act 1996 on 16th May 2025, by the Arbitral Tribunal comprising Mr Jonathan Elvey and Ms Daniella Horton (“the Tribunal”).

2.

Arbitration proceedings had been commenced by the Defendant (“the Owners”) against the Claimant (“the Charterers”) in respect of a voyage charterparty concluded on 9th April 2022 to carry a cargo of Ukrainian origin barley in bulk on a voyage from Constanta in Romania to Brake in Germany on board the vessel Sebat (“the Vessel”).

3.

In the arbitration proceedings, the Owners claimed demurrage at the loadport of Constanta and demurrage at the discharge port of Brake. The Owners made an additional or alternative claim for an indemnity and for discharge port expenses under clause 11 of the Charterparty. The Charterers made a counterclaim in the arbitration proceedings.

4.

By the Award, the Tribunal upheld the Owners’ claim for demurrage in the sum of US$844,131.25 (US$4,114.06 at Constanta and US$840,017.19 at Brake) and the claim for discharge port expenses in the sum of €21,616.40. The Tribunal dismissed the Owners’ claim for an indemnity and the Charterers’ counterclaim.

5.

The challenge is made by way of an appeal on two points of law pursuant to section 69 of the Arbitration Act 1996. The two questions of law as formulated in Dias J’s order dated 13th October 2025 granting permission to appeal are as follows:

(1)

Where the owners of a vessel under a voyage charterparty fail to serve a valid notice of readiness at a load or discharge port and there is no agreement, waiver or estoppel having the effect that an invalid notice is treated as valid, when does laytime start to run, if at all?

(2)

On the facts found by the Tribunal, when (if at all) did laytime start to run at Brake?

6.

In her reasons for granting permission to appeal, Dias J said that the Tribunal’s decision on the first question of law was “obviously wrong” and that as regards the second question of law, being closely allied to the first question, “it is further arguable that the Tribunal was obviously wrong”.

The factual background

7.

The factual background as found by the Tribunal in the Award is as follows.

8.

The Charterparty was evidenced by a recap dated 9th April 2022. The Charterparty contained the following provisions:

- laytime / demurrage exceptions: draft survey (initial, intermediate, final), opening / closing hatches, vessels’ customs clearance, shifting, mooring / unmooring, gangway lowering, pilotage / berthing, ballasting / deballasting …

… - disch rate: 4000 sshex eiu pwwd (fri 17:00 hrs or 17:00 hrs on a day preceding an official holiday - monday 08:00 hrs or next working day following a holiday not to count even if used)

- nor to be tendered within monday/friday 0800/1700 hrs load port and disch port

- WWWW BE …

- time counting at discharge ports: laytime shall commence at 0800 hours the next working day after presentation of valid n.o.r., if notice tendered during the office hours of the port …

- demurrage usd 12500 pdpr / fd be

- laytime non-reversible or reversible chopt …

- otherwise as per clean synacomex 2000 logically amended as per agreed terms of clean fixture recap …

9.

The Synacomex 2000 form (Continent Grain Charterparty) incorporated into the Charterparty contained the following provisions:

“8.

Laytime

Vessel’s written notice of readiness to load and/or discharge shall be tendered by hand or by any means of telecommunication at the offices of Shippers / Charterers / Receivers or their Agents between 08.00 hours and 17.00 hours on all days except Saturdays, Sundays and Holidays and between 08:00 hours and 12:00 hours on Saturdays unless a Holiday. Such notice of readiness shall be delivered when Vessel is in the loading or discharging berth and in all respects ready to load/discharge …

Only when the loading and/or discharging berth is unavailable, Master may warrant that the Vessel is in all respects ready and may tender notice of readiness to load and/or discharge from any usual waiting place, whether in port or not, whether in free pratique or not, whether customs cleared or not

11.

Fumigation

Charters have the liberty to fumigate the cargo on board at loading and discharge port(s) or places en route at their risk and expense. Charterers are responsible for ensuring that Officers and Crew as well as all other persons on board the Vessel during and after the fumigation are not exposed to any health hazards whatsoever. Charterers undertake to pay Owners all necessary expenses incurred because of the fumigation and time lost thereby shall count as laytime or time on demurrage. When fumigation has been effective at loading port and has been certified by proper survey or by a competent authority, Bills of Lading shall not be claused by Master for reason of Insects having been detected in a cargo prior to such fumigation …

10.

The Vessel loaded a cargo of 14,756.96 metric tons of barley (“the Cargo”), which was fumigated on completion of loading, at Constanta. By reason of the quantity of the Cargo loaded, the laytime for discharge was accordingly 3 days 18 hours and 36 minutes.

11.

The Vessel proceeded to Brake where, on Tuesday 10th May 2022 at 1000 hours, at the end of the sea passage, the Vessel’s Master tendered a Notice of Readiness (“the NOR”) at the Brake pilot station. The Vessel then anchored either at the pilot station at 1100 hours (according to the Brake Statement of Facts) or at 1450 hours at an anchorage (according to the Vessel’s log).

12.

Because the NOR was tendered before the Vessel was an “arrived ship”, the Tribunal held that the NOR was invalid (the Award, para. 61). No further notice of readiness was tendered by the Owners thereafter.

13.

On Friday 13th May 2022, the Vessel proceeded from anchorage to berth.

14.

During the morning of Saturday 14th May 2022, the Vessel’s hatches were opened in preparation for discharge of the Cargo. However, tests for gas showed phosphine levels were substantially in excess of the levels at which the port would permit discharge. The Tribunal was unable to reach a conclusion as to why the fumigant did not disperse more quickly (the Award, para. 155).

15.

The Vessel was ordered to leave the berth and to return to the anchorage on the same day.

16.

Despite ventilation of the holds at the anchorage, the phosphine levels remained high for a considerable period of time. The phosphine levels were still substantially above the recommended, acceptable and safe levels until at least 28 July 2022 (the Award, para. 89).

17.

The Vessel did not berth again until 27th July 2022. The Vessel completed discharge just before 2000 hours on 30th July 2022.

The Award

18.

The Owners were the claimants and the Charterers were the respondents in the arbitration.

19.

The Tribunal was constituted in June 2022 (the Award, para. 10). There followed an exchange of statements of case, disclosure and witness evidence. The parties informed the Tribunal that no oral hearing was required. The Tribunal accordingly determined the issues in dispute by reference to an exchange of written closing submissions.

20.

The Tribunal made the Award on 24th March 2025.

21.

As mentioned above, the Tribunal allowed the Owners’ claim for loadport demurrage in the sum of US$4,114.06. The Charterers do not seek to challenge that decision.

22.

Each party alleged that the other was responsible for the delay at the discharge port, Brake. As recorded in para. 53 of the Award, the differences between the parties focussed on which party was liable for the very substantial delay in discharging the Cargo at Brake. The Parties were also in disagreement as to whether the NOR tendered was in fact valid, whether laytime ever commenced and, if so, when.

23.

The Tribunal set out in the Award a statement of the parties’ competing arguments, at para. 53-60:

“53.

The differences between the Parties in relation to events at Brake largely focussed on which party was liable for the very substantial delay in discharging the Cargo, namely the Ventilation Issue (which we address separately below). The Parties were also in disagreement as to whether a valid NOR had ever been tendered, whether laytime ever commenced and, if yes, how it ran …

58.

… in its Closing submissions, the Claimant maintained its position in relation to the Readiness Point, such that the NOR was valid when tendered. In its Closing submissions the Respondent expanded upon its submissions in relation to the validity of the NOR, again relying on the argument that the Claimant had not proved that the NOR had been given from a usual waiting place in addition to the Readiness Point. More particularly, the Respondent relied on the fact that the NOR was tendered at the same time as the end of sea passage and that the relevant log entry recorded the Vessel proceeding from the place at which NOR was given to anchorage at 1130 on 10 May, such that the Vessel had not arrived at the time and place where the NOR had been tendered. That, said the Respondent, was an end to the demurrage claim, albeit accepting the Claimant may have a claim for detention depending upon which Party is liable for the delay suffered …

60.

The Claimant addressed the time and place where the NOR had been tendered in its Closing submissions in reply maintaining that that the NOR had been tendered on arrival at the pilot station, stating “that is where the Vessel then anchored” before proceeding to berth on 13 May and submitted that, in any event, time ran at the very latest from opening hatches for discharge on 14 May …”

24.

The Tribunal found that the Owners were not at fault under the terms of the Charterparty so as to interrupt the incurring of demurrage at Brake. The Tribunal also found that the Owners failed to prove that the Charterers were in breach of the Charterparty with respect to the application of the fumigant (the Award, para. 150, 162-165).

25.

At para. 61-63 of the Award, the Tribunal determined the Owners’ claim for discharge port demurrage as follows:

“61.

The Claimant’s submission as to where the Vessel anchored is partially supported by the evidence, but not as to the when. The evidence before us indicates that the Vessel tendered NOR at the pilot station at 1000 at the same time as ending her sea passage, before dropping anchor (at 1100 at Weserpilotstation according to the Brake SOF, alternatively at 1450 at anchorage according to the relevant log entry). Accordingly, as with the first NOR tendered at Constanta, we find that the Brake NOR was tendered before the Vessel became an arrived ship, from which it follows that that NOR tendered was invalid when served.

62.

However, unlike the position at Constanta, where a second, valid, NOR was tendered, no further NOR was tendered at Brake. The next question for our determination is therefore whether laytime ever commenced at all.

63.

It is trite law that, absent tender of a valid NOR, the trigger for laytime to commence is the commencement of cargo operations. We therefore accept the Claimant’s final submission that laytime commenced when hatches were opened at 0550 on 14 May.

26.

The Owners had presented a claim for an indemnity under Clause 11 of the Charterparty in circumstances where the Charterers undertook to pay all the necessary expenses incurred because of the fumigation, alternatively the fumigation had been undertaken in breach of Clause 11. The Tribunal disposed of this claim under Clause 11 as follows:

“175.

On the basis of the above, following the authorities to which we have been referred, the question for us to determine is whether the Claimant’s further claim for an indemnity / damages is a claim loss arising out of the detention of the Vessel. We consider that it is.

176.

In our view, a failure to fumigate properly, even if proven (which we do not find to have been the case for the reasons set out above - there is insufficient evidence before us to make any findings in relation to the fumigation undertaken at Constanta), could not itself cause the follow-on Charter to be lost. Rather, it would have caused the detention of the Vessel, for which the Claimant has contractually agreed to be compensated by contractual demurrage.

177.

In accordance with the above, we find that the Claimant’s further claim is a claim for an indemnity or damages for detention to the Vessel, that such claim has been liquidated by the demurrage already awarded and that this further claim fails accordingly.

The revision of the Award

27.

On 15th April 2025, the Charterers issued an Arbitration Claim Form in support of their application for permission to appeal from the Award on questions of law.

28.

On 21st April 2025, following publication of the Tribunal’s Award and notification of the Charterers’ application for permission to appeal, the Owners sent to the Tribunal a request under section 57 of the 1996 Act for clarification of para. 63 of the Award as follows:

The Tribunal’s determination regarding commencement of laytime at Brake is set out at paras 61-67 of the Award. In particular, having held that the NOR tendered at Brake was invalid, the Tribunal held (para 63) that it was trite law that the trigger for laytime to commence was from commencement of cargo operations and the Tribunal therefore held that laytime commenced on opening of hatches at 0550 on 14 May.

It appears to be this finding that Charterers wish to seek permission to appeal, stating that the Tribunal’s decision is “obviously wrong” or alternatively at least “open to serious doubt”.

Whilst we consider the Award already to be clear and we are surprised Charterers are seeking to challenge this finding, in circumstances where Charterers are now seeking to appeal the Tribunal’s finding regarding when laytime commenced at Brake we write to make an application pursuant to section 57 of the Arbitration Act 1996 for the Tribunal to correct its Award so as to clarify and/or remove any ambiguity in the Award (if any).

We expect that what the Tribunal had in mind by their reference to “trite law” in para 63 was the decision of the Court of Appeal in The Happy Day in which it was held that the commencement of cargo operations amounts to a waiver by a charterer of its right to argue or rely upon the invalidity of the NOR.

In any event, we would be grateful if the Tribunal could clarify and expand upon its decision at para 63 of the Award to set out the trite law on which the decision was based.”

29.

On 22nd April 2025, the Charterers wrote to the Tribunal indicating that they objected to the application made by the Owners under section 57 of the 1996 Act. There followed a number of exchanges between the parties, during which the Owners submitted that “Owners’ request is for clarification of existing wording which appears in the Award, namely the reference to “trite law” in para. 63. The Tribunal can, and we submit should, clarify what it meant by these words, in particular by reference to the Court of Appeal’s decision on waiver in The Happy Day”.

30.

On 28th April 2025, the Charterers submitted to the Tribunal that there was no ambiguity in the Award so that there was no basis upon which the Owners could invoke section 57 of the Arbitration Act 1996, and further that even if there were an ambiguity, the Owners’ application was not in essence an application for the clarification of an ambiguity but “rather to say that you reached the conclusion that time started running when cargo operations started on a basis that was not pleaded, not proved and not argued. Had you done that, you would have been in serious breach of your obligations of fairness under section 33. We are confident that you would not have breached those obligations”. Further, the Charterers submitted that they had no opportunity to meet any case based on waiver of the invalidity of the NOR with evidence and that the Owners did not refer to The Happy Day and did not argue that it was authority for the proposition that “the commencement of cargo operations amounts to a waiver by a charterer of its right to argue or rely upon the invalidity of the NOR”.

31.

On 7th May 2025, the Owners submitted that:

“4.

There is a simple answer to this, which is for the Tribunal to explain what it meant by its reference to “trite law” …

5.

It seems to us obvious that the Tribunal was referring, by way of shorthand, to the principle famously discussed in the Court of Appeal’s decision in The Happy Day. We cannot see what other “trite law” might be said to be relevant in this context. Charterers rely on three reasons for suggesting that the Tribunal meant some other “trite law” … although they do not identify what it might be:

a.

First, they say that an argument based on The Happy Day was “neither pleaded nor advanced by the Owner nor hinted at by the tribunal in the award”;

b.

Secondly, they say that the case was not cited by the Owners in support of that argument;

c.

And thirdly, they say that the case is not authority for the proposition stated.

6.

However, these objections are premised on a misunderstanding of The Happy Day, which is a very simple case which was aimed at doing justice and enabling a shipowner to be paid once the ship is at the berth and engaged in cargo operations. The Court of Appeal set out three basic requirements at paragraph 85, page 510: (i) that the NOR is valid in form and served on the charterers or receivers as required, (ii) that the vessel then arrives and is, or is accepted to be, ready to discharge to the knowledge of the charterers, and (iii) cargo operations thereafter commenced without charterers or receivers having given any intimation of rejection or reservation.

7.

If those circumstances are established, then “the charterers may be deemed to have waived reliance upon the invalidity of the original notice as from the time of commencement of discharge and laytime will commence in accordance with the regime provided for in the charterparty as if a valid notice of readiness had been served at that time.”

8.

As such, the principle is based not on actual waived but on deemed waiver, arising out of the circumstances of the commencement of cargo operations. It is the involvement in the cargo operations which is sufficient to give rise to the unequivocal communication necessary for waiver: see paragraph 72, page 508 of The Happy Day …

10.

There is no need to use the word “waiver” when referring to this. Shipping lawyers and experienced LMAA tribunals are very familiar with the principle. It is trite law …

11.

The basic facts were not in dispute here: the NOR was valid in form and had been served (Defence Submissions #16 …); the Vessel berthed on 13 May and upon berthing the hatch seals were broken and the hatches opened on 14 May, to the knowledge of Charterers or Receivers (Claim Submissions #15 ...; Defence Submissions #20 …); and there is no suggestion of any rejection or reservation from Charterers. Waiver is to be inferred from events, and we have no doubt that that is what the Tribunal had in mind at paragraph 63 …”

32.

On 16th May 2025, the Tribunal dealt with the Owners’ application under section 57 of the 1996 Act as follows:

“… In response to those of Charterers’ points which it is appropriate we address, we determine (1) that we do have power under s.57(3)(a) to amend our Award in the manner requested by Owners, (2) that there is ambiguity on the face of the Award which it is appropriate we address and (3) that the amendment sought and made does not [sic] more than clarify our Award. In particular, it does not amount to a justification of our finding on a basis not argued nor does it prejudice Charterers, as submitted.

For the avoidance of any doubt, our amended Award does not reflect any change of mind, reopen any issue or deal with an issue which has been overlooked.

For the reasons set out above and below, we allow Owners’ application and amend paragraph 63 of our Award as follows:

1.

To address any doubt as to the trite law we relied on, we have added a reference to the case law we had in mind at paragraph 63 of our Award.

2.

To address the ambiguity between (i) the words which appear at paragraph 63 and (ii) the basis upon we calculated commencement of laytime in our calculation attached at Appendix II to the Award, we have expanded the text of paragraph 63 to explain the extent to which Owners’ submission was accepted and the basis upon which our finding as to the commencement of laytime was made.

In accordance with the above, we attach our Amended Award.”

33.

On 16th May 2025, the Tribunal made its amended Award, which included the following revision to para. 63:

63.

It is trite law1 that, absent tender of a valid NOR in circumstances such as here, namely where an NOR otherwise valid in form is rendered invalid because it was tendered prior to the arrival of a Vessel, the trigger for laytime to commence as if a valid NOR had been served at that time is the commencement of cargo operations. We therefore accept the Claimant’s final submission that laytime commenced when hatches were opened at 0550 on Saturday 14 May, in so much as this action triggered time to run as if valid NOR had been tendered at that point. In accordance with our calculation attached at Appendix II, we accordingly find that laytime commenced at 0800 on Monday 16 May.”

34.

The footnote (no. 1) after the words “trite law” in para. 63 of the Award referred to “The Happy Day [2002] 2 Ll.Rep.487”.

The Arbitration Claim under section 69 of the Arbitration Act 1996

35.

On 15th April 2025, the Charterers issued an Arbitration Claim Form seeking permission to appeal on the questions of law referred to above pursuant to section 69 of the Arbitration Act 1996 on the following grounds:

(1)

The determination of the questions would substantially affect the rights of the parties in that, if they are decided in the Charterers’ favour, the Award should be set aside in part and replaced by an award (i) awarding the Claimant US$4,114.06 and €21,606.40 plus interest and no more and (ii) ordering the Defendant to pay some or all of the fees, costs and expenses of Tribunal and some or all of the Claimant’s costs.

(2)

The questions were ones which the Tribunal was asked to determine.

(3)

The decision of the Tribunal on both questions was obviously wrong and/or the issues are questions of general public importance and the decision of the Tribunal is at least open to serious doubt.

(4)

It is just and proper in all the circumstances for the court to determine the questions, the parties having chosen not to exclude the right to appeal.

(5)

There is no arbitral process of review and the errors of law in the Award cannot be corrected or rescinded by an additional award pursuant to section 57 of the Arbitration Act 1996.

36.

On 13th October 2025, Dias J granted permission to appeal on the two specified questions of law and gave the following reasons for her decision:

“1.

In paragraph 63 of its corrected Award, the Tribunal clarified that its statement of principle was derived from The Happy Day.

2.

The Happy Day is based on the doctrine of waiver/election which requires the allegedly waiving party to lead the other party to believe that he has made a choice between two inconsistent courses of action. As the Court of Appeal recognised, this requires an indication an awareness of the right being waived and the underlying facts relevant to the choice: see also Scrutton on Charterparties (25th ed.) para 9-081; Schofield on Laytime & Demurrage (8th ed.) para 3.382. The court did not say that commencement of cargo operations invariably triggers the commencement of laytime even where charterers are unaware of any invalidity of the NOR. The decision also has to be read in the light of express findings that the charterers in that case were aware that NOR was invalid.

3.

By contrast, in this case there is no discussion by the Tribunal of The Happy Day or of the doctrine of waiver or its ingredients. There are no findings that charterers were aware that Notice of Readiness had been served prematurely or of any other circumstances that might have supported a finding of waiver. Indeed there is nothing in the Award to suggest that the point was raised at all. If it had been it is inconceivable that the Tribunal would not have addressed it.

4.

Even on a fair reading, therefore, Owners’ suggestion that paragraph 63 can be read as an implied finding of deemed waiver cannot be accepted. Accordingly, Question 1 does not proceed on a flawed premise as suggested by Owners.

5.

The question of when laytime starts to run in the absence of a valid Notice of Readiness is amply established by the decision of the Court of Appeal in The Happy Day. Resolution of Question 1 cannot therefore be said to be a point of general public importance. Nonetheless, I consider that the Tribunal’s decision as to the relevant principle to be applied was obviously wrong.

6.

The Tribunal was clearly asked to determine the time at which laytime commenced at Brake but approached its decision on a flawed legal basis and without making any findings to support a waiver. If Charterers’ appeal on this question succeeds, the Tribunal’s award must prima facie be set aside. It follows that determination of the question will substantially affect the rights of the parties.”

The questions of law

37.

To repeat, the questions of law which give rise to the current appeal are:

(1)

Where the owners of a vessel under a voyage charterparty fail to serve a valid notice of readiness at a load or discharge port and there is no agreement, waiver or estoppel having the effect that an invalid notice is treated as valid, when does laytime start to run, if at all?

(2)

On the facts found by the Tribunal, when (if at all) did laytime start to run at Brake?

38.

The second question arises only if it is held that laytime, as a matter of law, had begun to run. The second question arose in circumstances where cargo operations began on a Saturday but the Charterparty required the NOR to be tendered between 0800 hours and 1700 hours Monday to Friday and during the office hours of the port. The Tribunal held that laytime commenced at 0800 hours on Monday 16th May 2022. The Charterers submitted that laytime should have been held to start at 0800 hours on Tuesday 17th May 2022. By the time of the hearing, the Owners conceded that the Tribunal erred in this respect on the second question.

39.

Accordingly, only the first question of law arose for determination by the Court on this appeal.

40.

As is apparent from the parties’ submissions set out below, the curious feature of this case is that there appears to have been no dispute between the parties that the answer to the first of the above questions as formulated is that laytime would not run at all. The parties’ submissions focussed on the allied, but distinct, question whether the Tribunal found that the Charterers had waived the invalidity of the NOR tendered by the Owners so as to allow laytime to commence.

The parties’ submissions

41.

Mr Michael Nolan KC on behalf of the Charterers submitted that the appeal should be allowed for the following reasons:

(1)

In The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd’s Rep 487,the Court of Appeal did not find, as the Tribunal appeared to have thought, and it is not the law, that commencement of cargo operations invariably triggers the commencement of laytime, even where the charterers are unaware of the invalidity of the notice of readiness. As Dias J said in giving permission to appeal, the decision of the Court of Appeal in The Happy Day was based on the doctrine of waiver/election which involves an awareness of the right being waived and the underlying facts relevant to the choice. In the present case, there was no discussion of The Happy Day or of the doctrine of waiver or its ingredients. There were no findings of any circumstances that might have supported a finding of waiver. Indeed, there was nothing in the Award to suggest that waiver was raised at all.

(2)

In the present case, it was not argued during the arbitration and not found by the Tribunal that there was any agreement to treat the invalid NOR as valid, nor any waiver of the invalidity, nor any estoppel preventing the Charterers from relying on the invalidity. In those circumstances, time did not start running on the commencement of cargo operations or at all.

(3)

The Owners argued, in reliance on para. 85 of Potter LJ’s judgment in The Happy Day, that there was a principle of “deemed waiver” that operated in circumstances where a notice of readiness is valid in form but was served prematurely and the vessel thereafter proceeded to berth and the hatches were opened. In their response to the Charterers’ objection, the Owners made it clear that they were not arguing that there was an actual waiver of the invalidity of the NOR. Their case was that the commencement of cargo operations amounts to a “deemed waiver” of the invalidity of the NOR. That argument is misconceived. The decision in The Happy Day does not establish the principle contended for by the Owners. As Dias J said in her reasons for giving permission to appeal, that decision is based on the doctrine of (actual) waiver by election, which doctrine requires the allegedly waiving party to lead the other party to believe that it has made a choice between two inconsistent courses of action, which, as the Court of Appeal recognised, requires an awareness of the right being waived and the underlying facts relevant to the choice

(4)

It is important to note that the passage at para. 85 in The Happy Day relied on by the Owners is the part of his judgment in which Potter LJ was answering the question of law which the Court had been asked to decide. That question was: “Can laytime commence under a voyage charterparty requiring service of a notice of readiness when no valid notice of readiness is ever served?”. As is clear from the use of the word “can” in the second sentence and the use of the word “may” in the third sentence of para. 85, the Court was not saying that whenever the three matters listed in the second sentence were established (which incidentally were not established in the present case), the charterers would be deemed to have waived reliance on the invalidity of the notice of readiness.

(5)

The Court of Appeal did not hold in The Happy Day that the mere fact that discharge commenced amounted to a “deemed waiver” of the invalidity of the notice of readiness still less that “absent tender of a valid NOR, the trigger for laytime to commence is the commencement of cargo operations”. That is clear from para. 64-78 of Potter LJ’s judgment in which the Court carefully considered the requirements for an actual waiver and whether there were findings of fact establishing them, a consideration that would not have been required, if it were enough simply to establish the three matters identified in para. 85.

(6)

In their skeleton opposing the grant of permission, the Owners argued that the Tribunal’s conclusion was in accordance with the position in the leading textbooks and long-established authorities. That is not the case. The Owners refer to three London Arbitrations reported in the Lloyd’s Maritime Law Newsletter. As is usually the case, the reports are short and it is not easy to ascertain the basis for the decisions.

(7)

The Owners’ argument that the Tribunal’s conclusion was based on the principle of “deemed waiver” is unjustified. The Tribunal did not base its decision on waiver (either deemed or otherwise); waiver was not argued. As Dias J said in her reasons granting permission to appeal, if the argument had been raised, it is inconceivable that the Tribunal would not have addressed it.

(8)

Since there was no argument based on waiver in the present case, nor any discussion by the Tribunal of the doctrine or of its ingredients, there were no findings of fact of the kind that there were in The Happy Day justifying such a finding had the argument been advanced. In particular:

(a)

The Tribunal did not find (indeed it was not argued) that the Charterers or their agents were aware of the invalidity of the NOR at the time when the hatches were opened.

(b)

Discharge did not commence. On the contrary, when the hatches were opened the authorities at Brake would not permit discharge and the Vessel returned to anchorage (the Award, para. 77). It is one thing to say that discharge itself (an act that necessarily establishes that the Vessel is ready to discharge) can amount to an unequivocal representation that laytime should start to run. It is quite another to say that the opening of the hatches (until which time the Charterers were unaware that the holds were still full of fumigant, something which they argued made the Vessel not ready to discharge) followed by the Vessel being ordered away from the berth without discharging, amounted to such a representation. The Charterers/receivers did not know that the Vessel was ready to discharge. On the contrary, their understanding was that the Vessel was not ready to discharge, which is why the Vessel was sent back to the anchorage.

(c)

The basis for the Court of Appeal’s finding that the commencement of discharge in The Happy Day amounted to an unequivocal representation that the charterers would not rely on the invalidity of the notice of readiness was that it was not appropriate to assume that the charterers, who knew of the invalidity of the notice, would commence discharge whilst reserving the right later to rely on that invalidity without disclosing that intention to the owners, because that would be to assume a lack of fair dealing. But where, as here, the Charterers did not know of the invalidity of the NOR, there is no such lack of fair dealing.

(d)

There was no finding that any agents on the Charterers’ behalf had authority to waive compliance with the requirements of the Charterparty as to the validity of the NOR.

(e)

There was no finding that neither the Charterers nor the receivers had given any intimation of rejection or reservation in respect of the NOR previously served or any indication that a further notice of readiness would be required before laytime commenced.

(9)

The Charterers resisted the Owners’ application under section 57, because the Award was clear so did not require clarification and because it appeared from the Owners’ request that they were asking the Tribunal to justify its conclusion on the basis that the Charterers had waived the invalidity of the NOR on the basis of an argument neither pleaded nor advanced by the Owners, in reliance on a case that was not cited to it, which was not in any event authority for the proposition stated, namely that the commencement of cargo operations alone amounted to a waiver. If the Tribunal had reached a decision that the Charterers had waived the invalidity of the NOR, there would have been an obvious breach of its duty of fairness.

(10)

The Tribunal in its clarification did not find that the Charterers had waived the invalidity of the NOR by way of a “deemed waiver”, still less did it find that there was an actual waiver. It wrongly referred to The Happy Day as authority for its finding that it was trite law that, where an invalid notice was served, the trigger for the commencement of laytime was the commencement of cargo operations.

(11)

There would be no point in remitting the Award to the Tribunal, who would be bound to find that the claim failed. The Tribunal would not, on any remission, uphold the Award on a basis which was not argued before it or supported by findings in the Award (Olam Global Agri Pte Ltd v Holbud [2025] EWHC 3187 (Comm), para. 139). The appropriate order for the Court to make is to set aside and vary the Award so that the finding is that “WE FIND AND HOLD that the Claimant’s claims succeed in the amounts of US$4,114.06 and Euro 21,616.40 and no more”, with a consequent amendment to the award of interest.

(12)

If the Charterers’ appeal succeeds, there should be no remission in respect of the Owners’ alternative claim under clause 11 because there has been no appeal requiring the variation of the Award (Mitsui & Co (USA) Inc v Asia-Potash International Investment (Guangzhou) Co Ltd [2023] EWHC 1119 (Comm); [2024] 1 Lloyd's Rep 639, para. 81-82).

(13)

Further, there should be an amendment of the Award concerning the award of costs so that the Owners bear responsibility for the payment of their own costs and the payment of the Charterers’ costs. This is so even though the Award will still have resulted in an order for the payment of US$4,114.06 and €21,616.40 to the Owners by the Charterers, because the Owners will recover only about 3% of the sum claimed, and even though the Charterers’ own substantial counterclaim failed, because that counterclaim took up only a minor proportion of the Tribunal’s consideration.

42.

Mr Sean O’Sullivan KC, who appeared with Mr Thomas Steward, on behalf of the Owners, submitted that the appeal should be dismissed or the matter should be remitted to the Tribunal, for the following reasons:

(1)

There is no proper basis for inferring that the Tribunal made an error of law, merely because the Tribunal did not articulate each ingredient giving rise to its conclusion. Indeed, there is not actually any issue between the parties about the law. The parties agree that if there is no valid notice of readiness, laytime will only start to run if there is some agreement, waiver or estoppel having the effect that an invalid notice is to be treated as valid. That proposition is found in all of the leading textbooks and emerges clearly from the Court of Appeal’s judgment in The Happy Day.

(2)

The Charterers do not appear to be saying that it was not open to the Tribunal to find, as a matter of fact, that the Charterers waived the invalidity of the NOR, so that laytime did begin to run. Instead, the Charterers’ complaint is that the Tribunal failed to articulate sufficient findings of fact to justify a finding of waiver to support its ultimate conclusion that laytime did start to run. The Charterers argue that the Tribunal must therefore have approached the case with the wrong legal principles in mind. Dias J drew a similar provisional conclusion. On closer examination, this is mistaken. It is unlikely that the Tribunal got the law wrong in this familiar area: this was a highly experienced Tribunal (including both the current President of the LMAA and the past Honorary Secretary of the LMAA) who knew about The Happy Day, to which the Tribunal referred in its Award, describing the law as “trite”. It is clear that, in reaching its decision, the Tribunal had in mind the principle of law established in that case, namely that, in certain circumstances, the commencement of cargo operations can operate as the unequivocal communication of an election not to rely upon the invalidity of the NOR. Save for the absence of step-by-step findings of fact setting out the ingredients giving rise to a waiver, there is no sign of an error in the Tribunal’s conclusion.

(3)

The Charterers contend that the Owners did not argue during the arbitration that opening the hatches for discharge operated as a waiver in relation to any invalidity of the NOR. To the extent the point which is being made is that the Owners did not use the word “waiver” in their short articulation of the argument, it is correct. But if the suggestion is that the Owners did not have in mind The Happy Day and the principle of “deemed waiver” by election found to operate as a result of the commencement of cargo operations in that case, that is wrong. It would be more accurate to say that the Charterers never argued that opening the hatches for discharge did not, on the facts of this case, operate as a waiver.

(4)

When considering whether the Tribunal has made an error of law, the Court should be careful not to adopt an approach which would lead to awards being drafted in a defensive way; as a matter of general approach, the Court should strive to uphold arbitration awards and to read an arbitration award in a reasonable and commercial way, expecting as is usually the case, that there will be no substantial fault that can be found with it; the Court should not be astute to look for defects, but in cases of uncertainty it will so far as possible construe the award in such a way as to make it valid rather than invalid (The Chrysalis [1983] 1 WLR 1469, 1476; Zermalt Holdings SA v Nu-Life Upholstery Repairs Ltd (1985) 275 EGLR 1134; Pace Shipping Co Ltd v Churchgate Nigeria Ltd [2009] EWHC 1975 (Comm); [2010] 1 Lloyd’s Rep 183; The Pearl C [2012] EWHC 2595 (Comm); [2012] 2 Lloyd's Rep 533, para. 23; MRI Trading v Erdenet [2013] EWCA Civ 156; [2013] 1 Lloyd’s Rep 638; Ayhan Sezer Yag VE Gida Endustrisi Ticaret Ltd Sirket v. Agroinvest SA [2024] EWHC 479 (Comm); [2024] 1 CLC 432).

(5)

If it is not clear whether there has or has not been an error of law, it follows that the applicant cannot prove the ingredients necessary to engage section 69 of the Arbitration Act 1996. The jurisdiction of the Court is engaged where there has been an error of law, not where there may have been an error, but the matter remains unclear (The Pearl C [2012] EWHC 2595 (Comm); [2012] 2 Lloyd's Rep 533, para. 29; Reliance Industries Ltd v The Union of India [2018] EWHC 822 (Comm); [2018] 1 Lloyd's Rep 562, para. 56). Where there is uncertainty of this kind, the proper approach for the disappointed party is to seek clarification from the Tribunal under section 57 of the 1996 Act (or the equivalent powers in the LMAA Terms) and, if it has not done so, it will find any appeal blocked by section 70(2) of the 1996 Act.

(6)

When a tribunal has reached a conclusion of mixed fact and law, the Court cannot interfere with that conclusion just because it would not have reached the same conclusion itself. It can interfere only when convinced that no reasonable person, applying the correct legal test, could have reached the conclusion which the tribunal did. It has to be shown that the Tribunal’s conclusion was necessarily inconsistent with the application of the right test (The Sylvia [2010] EWHC 542 (Comm); [2010] 2 Lloyd's Rep 81, para. 54-55; Unipolsai Assicurazioni SpA v Covéa Insuranceplc [2024] EWHC 253 (Comm); [2025] Lloyd’s Rep IR 254, para. 5).

(7)

It is accepted that the Tribunal did not set out the various factual ingredients for a waiver in the Award. So, for example, it did not expressly find that the Charterers had been aware of the underlying facts relevant to their choice to give orders to open the hatches without rejecting the NOR. That is not surprising given the way in which the arguments emerged, with no-one suggesting that the Charterers did not know where the Vessel was at the time the NOR was tendered. The Court is being asked to infer an error of law simply because of the absence of express reference in the Award to factual findings which the Charterers say are necessary ingredients to the Tribunal’s final conclusion.

(8)

The Charterers do not identify any factual ingredient which, on the findings expressly made by the Tribunal, cannot have been present having regard to the ingredients for a waiver as identified in The Happy Day (at para. 85). Comparing those ingredients with the Tribunal’s findings in its Award:

(a)

At para. 52 of the Award, the Tribunal found that the Statement of Facts issued by the local agents at Brake recorded that the NOR had been “tendered” at 1000 on 10th May 2022. Clearly the NOR had been “served upon the charterers or receivers as required under the charter-party prior to the arrival of the vessel”.

(b)

The Tribunal expressly found that the NOR was “valid in form” and the location of the Vessel was the only reason why the NOR was invalid (para. 63 of the Award).

(c)

There was never any dispute that the NOR had been tendered at the pilot station, rather than at the berth or at an anchorage (the Award, para. 61). That fact was made clear in the NOR itself. On the face of it, the Charterers therefore had knowledge of the underlying facts relevant to their choice. The Charterers say that there was no finding that the Charterers were aware of the invalidity of the NOR, but there was also no finding to the contrary.

(d)

The Vessel subsequently arrived at berth and was accepted as ready to discharge (the Award, para. 77), as the Tribunal recorded that the Vessel berthed and the next morning the hatch seals were broken and the hatches opened in preparation for discharge; the stevedores, who were performing the Charterers’ discharge obligations, dredged the Cargo and tested for gas levels (the Award, para. 78). There is no rule of law that cargo needs to be discharged, in whole or in part, in order for there to be a waiver. It is clear that the Charterers (or their agents) were giving orders for the hatches to be opened and discharging would have commenced on 14th May 2022 but for the high levels of fumigant (the Award, para. 70).

(e)

The Charterers did not give any intimation of rejection or reservation in respect of the NOR, nor suggest that any further NOR was required before laytime could commence.

(f)

The Charterers say that there was no finding that any agents on their behalf had authority to or did in fact waive compliance with the requirements of the Charterparty as to the validity of the NOR. Again, it is true that nothing was said about this directly, but the Tribunal clearly identified the opening of the hatches as the action triggering the running of time. If the Charterers are contending that this activity could not, as a matter of legal analysis, amount to a waiver by the Charterers, they need to explain why not, because the proposition is not self-evident.

(9)

The highest that the Charterers can put their case is that it is not clear from the way in which that conclusion was expressed whether the Tribunal had actually worked though all of the factual ingredients for a waiver identified in The Happy Day. That amounts to saying that there may have been an error of law, but the matter remains unclear. The Charterers’ remedy was to seek clarification from the Tribunal, pursuant to section 57, which they failed to do.

(10)

It cannot be shown that the correct application of the law to the facts as found by the Tribunal would lead inevitably to a different answer from the one which the Tribunal gave. The Charterers’ objections, whether taken individually or collectively, do not compel an inference that the Tribunal must have misapplied the law when they answered the mixed question of fact and law about the effect of opening the hatches. No fact found by the Tribunal, indeed no evidence put before it, can be said to be inconsistent with its conclusion that there was a deemed waiver, such that opening the hatches triggered time to run as if a valid NOR had been tendered at that point.

(11)

If the Court were to uphold the Charterers’ appeal, the matter should be remitted to the Tribunal as follows:

(a)

If the Court is persuaded that there was an error of law in not making specific findings of fact on the ingredients of waiver, then the appropriate and obvious course is to remit the Award to the Tribunal. Where an arbitral tribunal has not made all of the necessary findings of fact (because of an error of law), the matter should be remitted to the tribunal to make the appropriate findings (The Niobe [1993] 2 Lloyd’s Rep 52, 55, affirmed [1995] 1 Lloyd’s Rep 579). The Charterers’ case is, in essence, that the absence of express factual findings means that the Court cannot be satisfied that the Tribunal applied the correct legal test. If the Court takes that view, it must ask the Tribunal to make the missing factual findings, with the benefit of the Court’s guidance as to the correct legal test. The Court cannot vary the Award in the way that the Charterers are seeking (Fence Gate Ltd v NEL Construction Ltd [2001] 82 Con LR 41).

(b)

The Tribunal will have to consider the Owners’ claim for delay premised upon clause 11 of the Charterparty, in the event that their claim for demurrage fails. Claims or counterclaims which were rejected by the arbitral tribunal, but on the basis of conclusions which have been undermined on appeal, fall to be remitted to the tribunal for further consideration (Alegrow SA v Yayla Agro Gida San Ve Nak AS [2020] EWHC 1845 (Comm); [2021] 1 Lloyd's Rep 565, para. 79-86).

(c)

It is not realistically open to the Court to exercise the Tribunal’s discretion in relation to the costs of the arbitration, whatever conclusion the Court reached on the questions of law, or about what else might fall to be remitted to the Tribunal as a result. The Charterers’ submissions about how that discretion on costs might be exercised ignore material factors such as the fact that the bulk of the evidence and submissions in the arbitration were devoted to the ventilation issues on which the Charterers wholly failed.

Approach to this appeal

43.

The Charterers’ challenge to the Award is made under section 69 of the Arbitration Act 1996, being an appeal on a point of law. There is no challenge to the Tribunal’s Award on any other ground, in particular serious irregularity pursuant to section 68 of the 1996 Act.

44.

Being a challenge based on a point of law, it is not open to the Court to assess the correctness of the Tribunal’s findings of fact. That said, such findings which the Tribunal has made may be relevant to identifying the legal findings of the Tribunal and determining whether those findings are correct.

45.

Given the nature of the arguments advanced by the parties, I propose to address this appeal by consider the following issues:

(1)

What are the principles to be applied in identifying the legal finding(s) of the Tribunal and to determining whether an error of law has been made?

(2)

Applying those principles, was there an error of law made by the Tribunal?

(3)

If so, what is the appropriate recourse? Should the Court vary the Award to reflect the correct legal position or should the Award be remitted to the Tribunal?

The principles to be applied in identifying whether there has been an error of law

46.

When addressing an appeal based on a question of law under section 69 of the Arbitration Act 1996, the question of law must be one “arising out of the award” so that the appeal must be argued by both parties by reference to what is said and found in the Award itself (Cottonex Anstalt v Patriot Spinning Mills Ltd [2014] EWHC 236 (Comm); [2014] 1 Lloyd's Rep 615, para. 32).

47.

The jurisdiction of the Court under section 69 is engaged where there has been an error of law, not where it is unclear whether there may have been such an error. If it is unclear whether there has or has not been an error of law, upon a review of the award, the applicant does not thereby prove the ingredients necessary to engage the section (Bulk Ship Union SA v Clipper Bulk Shipping Ltd (The Pearl C) [2012] EWHC 2595 (Comm); [2012] 2 Lloyd's Rep 533, para. 29). If there is an ambiguity or a lack of clarity, the appropriate course of action for an applicant is to seek clarification under section 57 of the Arbitration Act 1996 and, if no such application is made, then section 70(2) would prevent any appeal under section 69 being pursued (The Pearl C [2012] EWHC 2595 (Comm); [2012] 2 Lloyd's Rep 533, para. 29-34).

48.

Therefore, the review of the arbitration award is a critical aspect in deciding whether there has been an error of law for the purposes of section 69. In The Pearl C [2012] EWHC 2595 (Comm); [2012] 2 Lloyd's Rep 533, para. 22-23, Popplewell J said:

“22.

In applications made pursuant to section 69, the court needs to have firmly in mind the approach identified by Bingham J, as he then was, in Zermalt Holdings SA v Nu-Life Upholstery Repairs Ltd [1985] 2 EGLR 14. He said:

“It is perhaps right to [emphasise] two things. The first is that as a matter of general approach the courts strive to uphold arbitration awards. They do not approach them with a meticulous legal eye endeavouring to pick holes, inconsistencies and faults in awards and with the objective of upsetting or frustrating the process of arbitration. Far from it. The approach is to read an arbitration award in a reasonable and commercial way expecting, as is usually the case, that there will be no substantial fault that can be found with it.”

23.

This is what has sometimes been described as a presumption in favour of the award. The court adopts a benevolent approach to the construction and interpretation of the language used in awards. Where the tribunal has correctly identified the issues which fall to be decided, the usual inference will be that those issues have been decided. Where the tribunal has correctly identified the principles of law to be applied, the usual inference will be that the tribunal has applied those principles of law.”

49.

In Reliance Industries Ltd v The Union of India [2018] EWHC 822 (Comm); [2018] 1 Lloyd's Rep 562, Popplewell J further explained the position at para. 56 as follows:

The restriction of appeals to errors of law must be rigorously applied in order to give effect to the principles of party autonomy and minimum court intervention enshrined in s. 1(b) and (c) of the 1996 Act: see Geogas SA v Trammo Gas Ltd (The Baleares) [1993] 1 Ll Rep 215 per Steyn LJ at page 228. The arbitrators’ findings of fact cannot be appealed, however wrong they may appear to the court to be … Moreover, where a tribunal has not expressly stated the legal principles in terms which are obviously erroneous, it will be difficult for a would-be appellant to identify an error of law. If the arbitrators have stated the correct legal principle, the court will start from the assumption that that is the principle which has been applied. If the law is not stated, or not fully stated, the court will nevertheless start from the assumption that the law has been correctly understood and applied; tribunals are not to be treated as in error if they do not spell out the law, and to require them to do so would be contrary to the desideratum of speedy finality which underpins the Act. It is occasionally possible to infer an error of law which is not explicit on the face of the award, but only where a correct application of the law to the facts found would inevitably lead to one answer, whereas the arbitrator has arrived at another …”

50.

Accordingly, in reviewing the Award to determine what findings were made by the Tribunal as a matter of law, the Court must review and interpret the Award in a “reasonable and commercial way” (Zermalt Holdings SA v Nu-Life Upholstery Repairs Ltd [1985] 2 EGLR 14; MRI Trading AG v Erdenet Mining Corporation LLC [2013] EWCA Civ 156; [2013] 1 Lloyd's Rep 638, para. 23).

51.

There is, therefore, a policy - represented by the Arbitration Act 1996 as a whole - in favour of upholding the arbitration process, by reason of the parties’ agreement to refer to disputes to arbitration, and any award made by an arbitral tribunal. Having regard to this policy, the Court should not be pre-disposed to find any errors in the legal reasoning in the Award and should start with the benevolent assumption that there is no error of law on a fair reading of the Award unless the Tribunal’s finding as a matter of law is clearly set out and the basis of the Tribunal’s error can be clearly discerned. If the reasoning and decision of the Tribunal are not clearly identified, the Court should not assume that there has been error of law by reason of the Tribunal’s silence, unless it can safely be concluded that an error of law has been made, for example where the Tribunal’s decision cannot stand as being consistent with the correct legal position.

52.

In Unipolsai Assicurazioni SpA v Covéa Insuranceplc [2024] EWHC 253 (Comm); [2025] Lloyd’s Rep IR 254, at para. 5, Foxton J addressed the position where there was a question of mixed fact and law:

Where the arbitral tribunal’s decision is one of mixed fact and law, the court cannot interfere unless it is shown that the arbitral tribunal either erred in law or reached a conclusion on the facts which no reasonable person, applying the relevant law, could have reached. It is not enough that the court would or might not itself have reached the same conclusion (Sylvia Shipping Co Ltd v Progress Bulk Carriers Ltd (The Sylvia) [2010] 2 Lloyd's Rep 81, para 54). In short, it must be shown that the conclusion reached by the arbitral tribunal is “necessarily inconsistent” with the correct application of the relevant legal principle.”

53.

There are limits to how much benefit of the doubt is to be accorded to a tribunal’s award, bearing in mind the duty upon the tribunal under section 33 and the requirement that the award shall contain reasons for the tribunal’s decision (section 52(4)). Thus, the award shall not be given a meaning which plainly was not intended by the tribunal (Bunge SA v Nibulon Trading BV [2013] EWHC 3936 (Comm); [2014] 1 Lloyd's Rep 393, para. 35-36).

Did the Tribunal make an error of law?

54.

The Charterers submitted that the Tribunal made an error of law in concluding that laytime commenced even though an invalid NOR was tendered.

55.

The Owners submitted that the Tribunal held that, though the NOR was held to be invalid when tendered, the Charterers had waived that invalidity by election or by a principle of “deemed waiver” so that laytime began to run (and thereafter demurrage began to accrue) upon the commencement of cargo operations (or soon afterwards). The Charterers disagree, observing that there was nothing in the Award to suggest that the issue of waiver was raised at all before the Tribunal.

56.

In this case, there is no suggestion that there was a contrary agreement. Nor did I understand it to be contended that there had been a promissory estoppel (as one form of waiver) or an estoppel by convention which had a part to play. The debate between the parties circled around the meaning and implication of Potter LJ’s judgment in The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd's Rep 487. In any case, the essential elements of such estoppels were not separately addressed by the parties.

57.

I shall first consider how the Tribunal dealt with the issue at hand, and then I shall consider whether the Tribunal erred as a matter of law in reaching its decision.

The Tribunal’s decision in the Award

58.

The question I have to ask is what legal issue the Tribunal determined and what decision it came to on that legal issue. In particular, did the Tribunal determine the demurrage claim in the manner as submitted by the Charterers without regard to the issue of waiver or did the Tribunal base its decision on the Charterers having waived the invalidity of the NOR?

59.

Having regard to the principles of a benevolent assumption discussed above, in my judgment, the Tribunal decided that, as a matter of law, where an invalid NOR was tendered because it was premature, having been tendered before the Vessel was an “arrived ship” (see para. 61 of the Award), i.e. before the Vessel arrived at its contractual destination and/or was ready to discharge, laytime began to run from the commencement of cargo operations as if a valid NOR had been tendered at that point of time. The Tribunal was not determining an issue of waiver, however such a waiver might be described.

60.

This conclusion results from a clear, reasonable and commercial reading of para. 63 of the Award, both in its original and revised form. It is also supported by the following considerations:

(1)

The Tribunal did not refer, expressly or impliedly, to the principle of waiver anywhere in the Award, in its original or revised form, either in the context of the parties’ argument or in the application of the legal principle to the facts. This is plain from the Tribunal’s summary of the parties’ arguments on this issue at para. 53-60 of the Award and its determination of the issue at para. 61-63 of the Award. The argument and the determination were concerned only with the validity of the NOR and not any alleged waiver.

(2)

Para. 63 of the Award, both in its unamended and amended form, sets out the Tribunal’s decision that laytime begins to run even absent a valid NOR, upon the commencement of cargo operations, without more.

(3)

The first reference to “waiver” was in the Owners’ submissions in support of its application under section 57 of the 1996 Act on 21st April 2025, after the Award was made, when they stated that “We expect that what the Tribunal had in mind by their reference to “trite law” in para 63 was the decision of the Court of Appeal in The Happy Day in which it was held that the commencement of cargo operations amounts to a waiver by a charterer of its right to argue or rely upon the invalidity of the NOR”. In their submissions dated 7th May 2025, the Owners submitted that “As such, the principle is based not on actual waiver but on deemed waiver, arising out of the circumstances of the commencement of cargo operations”. Accordingly, the Owners were then relying on a principle of deemed waiver, as distinct from an actual waiver.

(4)

On 16th May 2025, the Tribunal revised the Award under section 57 of the Arbitration Act 1996. In doing so, the Tribunal stated that “we have expanded the text of paragraph 63 to explain the extent to which Owners’ submission was accepted and the basis upon which our finding as to the commencement of laytime was made”. The text of para. 63 of the Award makes no reference to any principle of waiver, actual or deemed.

(5)

As the Charterers submitted, and as Dias J noted, there was no discussion by the Tribunal of the principles discussed and applied by the Court of Appeal in The Happy Day or of the doctrine of waiver or its ingredients, there were no findings that the Charterers were aware that the NOR had been served prematurely or of any other circumstances that might have supported a finding of waiver, and there is no suggestion that the waiver was even advanced by the Owners. If the Owners had advanced a case based on waiver, the Tribunal would have addressed it, but it did not.

(6)

Although the Tribunal referred to The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd's Rep 487 in support of its conclusion, that does not inevitably mean that it was addressing the issue of waiver, as the Owners submitted. In The Happy Day, Potter LJ set out the orthodox legal position about the effect of the invalidity of a notice of readiness as follows, at para. 38 (quoted below).

Did the Tribunal err as a matter of law on the effect of an invalid NOR?

61.

Having decided that the Tribunal held that laytime commenced notwithstanding that the NOR as tendered by the Owners was invalid, without regard to any issue of waiver, in my judgment, there has been an error of law made by the Tribunal as explained by Mustill LJ in The Mexico I [1990] 1 Lloyd's Rep 507, 513 and by Potter LJ in The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd's Rep 487, para. 38.

62.

In The Mexico I [1990] 1 Lloyd's Rep 507, a notice of readiness was tendered at a time when the cargo of maize being carried under the relevant charterparty was not accessible for discharge because it was over-stowed by other cargo. The cargo did not become accessible until later, after which the cargo was discharged. The shipowner claimed demurrage.

63.

At pages 509-510, Mustill LJ said that:

On these facts, the arbitrators held that the notice of readiness was invalid when given, and ineffective to commence laytime upon the expiry of the stipulated period of notice. This decision was not questioned in argument before us … It is also in accordance with the plain meaning of the charter-party, for the laytime clause cannot be understood as entitling the owners to advance the running of time by delivering a message unrelated to the true facts. 

Thus, unless something happened after the notice was sent to make the laytime start, it never started at all, with the consequence not only that the owners have earned no demurrage, but also that they are obliged to pay the charterers despatch money for the whole of the laytime. Given that the discharge of the maize cargo kept the ship at the port for more than two months this proposition was unlikely to be well received by the arbitrators, and Counsel for the charterers prudently did not advance it, conceding that laytime began to run when the discharge of the maize actually commenced. While this makes good sense, it is not easy to work out precisely how the conclusion should be reached. The arbitrators, who had many live issues to discuss, contented themselves with saying that by commencing discharge the charterers plainly waived any entitlement they may have had to a fresh notice of readiness. I confess to some difficulty in finding the necessary elements of a waiver in the bare fact that a discharge was carried out …”

64.

At page 513, Mustill LJ held that:

I would therefore agree with the learned Judge in his rejection of the argument that the notice was a delayed-action device, effective to start the laytime automatically when, at a later date, the ship became ready to discharge the contractual cargo: and also the linked argument that time began when the charterers knew or ought to have known of the readiness.

65.

In The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd's Rep 487, Potter LJ said at para. 38:

Thus, on the basis of the decision in The Mexico 1 as applied in The Agamemnon the law at the time of the decision of Mr. Justice Langley was to the following effect. In a case where NOR has been given which is invalid for prematurity, the doctrine of “inchoate” notice is not available to the owners to start laytime running as soon as the vessel becomes ready to unload (even though the charterers are aware that it is in fact ready). Time will not start to run until valid NOR is given, in the absence of an agreement to dispense with such notice, or unless there is a waiver or an estoppel binding upon the charterers in respect of the necessity for further (valid) notice …

66.

I do not accept the Owners’ submission that the Tribunal determined that the Charterers waived the invalidity of the NOR by reason of actual or deemed waiver.

67.

Indeed, I did not understand the Owners to dispute that an invalid NOR is incapable of triggering the commencement of laytime in the absence of a waiver, estoppel or contrary agreement.

Did the Tribunal err as a matter of law on “deemed waiver”?

68.

If, contrary to my decision above, I had decided that the Tribunal had determined that there had been a waiver, it must have been on the basis of a supposed principle of “deemed waiver”, rather than any principle of “actual waiver”, because that is the basis on which the application under section 57 of the 1996 Act was made by the Owners and because that was the basis on which the Owners opposed the Charterers’ application for permission to appeal.

69.

I should point out that the application for permission to appeal was not presented on the basis that there had been an erroneous determination of the question whether there had been a (deemed) waiver. Although it was submitted by the Charterers that it is permissible for the Court to refine the question of law to be considered under section 69 of the 1996 Act, that is so only if the “the substance of the question of law remains the same” (Sharp v Viterra [2024] UKSC 14; [2024] 1 Lloyd's Rep 568, para. 55).

70.

I was initially of the view that the effect of the invalidity of the NOR was substantially different from the actual waiver of such invalidity. However, as the case is advanced on the basis of a supposed “deemed waiver”, which is a principle - if it existed - directly related to the effect of the invalidity of a notice of readiness, and as the point was fully argued by the parties, I propose to address the question whether there was such a deemed waiver applicable in the case of invalid notices of readiness, in case I am wrong in my decision that the Tribunal did not base its decision in the Award on waiver.

71.

The principles relating to a waiver by election are well established. Such a waiver requires unequivocal conduct on the part of the waiving party which is inconsistent with that party asserting a particular right (assuming it has an election to make). On the basis of such conduct, that party will be taken to have waived that right, provided that it had actual knowledge of the circumstances giving rise to its legal right and of the legal right itself (see recently URE Energy Ltd v Notting Hill Genesis [2025] EWCA Civ 1407, para. 39-41, 48).

72.

As discussed above, if a notice of readiness is invalid when tendered, it is incapable of triggering the commencement of laytime unless the parties agree otherwise or conduct themselves on the basis that the notice is valid, whether by means of waiver or estoppel. The commencement of laytime required a notice of readiness to be tendered and that notice had to be valid at the time of tender. There may be a number of reasons why a notice of readiness is not valid, for example because it does not comply with the formal or other requirements of the governing charterparty or because it is tendered at the discharge port before the vessel has arrived at the destination and is ready to discharge (Carver on Charterparties (3rd ed., 2024), para. 9-054).

73.

In The Mexico I [1990] 1 Lloyd's Rep 507, the Court of Appeal held that there was no waiver, estoppel or agreement which overrode the invalidity of a notice of readiness. However, in that case, the charterers conceded that laytime began to run upon the commencement of discharge.

74.

In The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd's Rep 487, the relevant charterparty provided that “Laytime at loading … ports shall commence … if written notices of readiness to load is given” and further provided that if the vessel was unable to enter the port by reason of congestion, the Master may give notice of readiness “whether in berth or not, whether in port or not”. When the vessel arrived at the relevant port, it was unable to enter the port immediately because it missed the tide, but notwithstanding the Master purported to tender a notice of readiness. The vessel resumed the voyage into the port on the next tide. No further notice of readiness was tendered. As the charterparty was a berth charter and as there was no congestion, the notice of readiness was invalid.

75.

The Court’s inquiry was into whether laytime had begun to run, even though the notice of readiness was invalid, by reason of waiver or estoppel. At para. 66-70, Potter LJ stated that:

“66.

Thus, it is clear that whether or not the party entitled to notice has waived a defect upon which he subsequently seeks to rely, will depend upon the effect of the communications or conduct of the parties, the intention of the party alleged to have waived his rights being judged by objective standards. This being so, it seems to me clear that, in an appropriate commercial context, silence in response to the receipt of an invalid notice in the sense of a failure to intimate rejection of it, may, at least in combination with some other step taken or assented to under the contract, amount to a waiver of the invalidity or, put another way, may amount to acceptance of the notice as complying with the contract pursuant to which it is given.

67.

Waiver is closely associated with the law of estoppel in that, in the case of estoppel (and at this point I leave aside estoppel by convention), it is necessary for there to have been an unequivocal representation of fact by words or conduct and, in waiver, there must similarly have been an unequivocal communication of X’s intention, whether by words or conduct. As observed by Mr. Justice Phillips in Youell and Others v. Bland Welch & Co. Ltd., (The Superhulls Cover-Case) (No 2), [1990] 2 Lloyd’s Rep. 431 at p. 450:

A party can represent that he will not enforce a specific legal right by words or conduct. He can say so expressly - this of course he can only do if he is aware of the right. Alternatively he can adopt a course of conduct which is inconsistent with the exercise of that right. Such a course of conduct will only constitute a representation that he will not exercise the right if the circumstances are such to suggest either that he was aware of the right when he embarked on the course of conduct inconsistent with it or that he was content to abandon any right he might enjoy which were inconsistent with that course of conduct.

68.

In relation to waiver, it is important to note certain features of the doctrine around which the submissions of the parties have revolved:

(1)

In order to demonstrate awareness of the right waived, it must generally be shown that X had knowledge of the underlying facts relevant to his choice or indication of intention: see Matthews v. Smallwood, [1910] 1 Ch. 777 per Mr. Justice Parker approved in the House of Lords in Fuller’s Theatre and Vaudeville Co. v. Rofe, [1923] A.C. 435 at p. 443 (in the context of waiver of a right of re-entry).

(2)

The Court will examine any act or conduct alleged to be unequivocal in its context, in order to ascertain whether or not it is sufficiently clear and unequivocal to give rise to a waiver: see United States Shipping Board v. J.J. Masters and Co., (1922) 10 Ll. L. Rep. 573 per Lord Justice Atkin at p. 578, col. 2.

(3)

The Courts will also examine with care any agency relationship between X and any person alleged to have made the unequivocal communication on his behalf. If that person lacked the actual or ostensible authority to waive the right or rights concerned there will be no waiver: see Mardorf Peach & Co. v. Attica Corporation of Liberia (The Laconia), [1977] 1 Lloyd’s Rep. 315 at p. 320; [1977] A.C. 850 at pp. 871B-872A.”

76.

The Court then considered these principles in light of the facts as found by the arbitral tribunal, holding that it was properly open to the tribunal to conclude that, as at the time when discharge commenced, the charterers had waived any reliance on the invalidity of the notice of readiness served upon the receivers or their agents in accordance with the requirements of the charterparty as a means of deferring operation of laytime.

77.

At the conclusion of the judgment, Potter LJ stated at para. 85 that:

In the context of this case I would answer the question of law in relation to which leave was granted as follows. Laytime can commence under a voyage charter-party requiring service of a notice of readiness when no valid notice of readiness has been served in circumstances where (a) a notice of readiness valid in form is served upon the charterers or receivers as required under the charter-party prior to the arrival of the vessel; (b) the vessel thereafter arrives and is, or is accepted to be, ready to discharge to the knowledge of the charterers; (c) discharge thereafter commences to the order of the charterers or receivers without either having given any intimation of rejection or reservation in respect of the notice of readiness previously served or any indication that further notice of readiness is required before laytime commences. In such circumstances, the charterers may be deemed to have waived reliance upon the invalidity of the original notice as from the time of commencement of discharge and laytime will commence in accordance with the regime provided for in the charter-party as if a valid notice of readiness had been served at that time. By answering the question in that way, I should not be thought to doubt that, in appropriate circumstances, the same result may follow by application of the doctrines of variation and estoppel.”

78.

Therefore, a notice of readiness which is tendered but not in accordance with the requirements of the relevant charterparty, because for example the vessel is not ready to load or discharge cargo, is invalid and will not result in the running of laytime and the incurring of subsequent demurrage, even after the commencement of cargo operations (see Schofield on Laytime & Demurrage (8th ed., 2022) para. 3.382). Even if the notice of readiness is valid in one or more respects, but is invalid in another or other respects, the notice of readiness will not be operative for laytime and demurrage purposes. This is so even though all of the requirements of a valid notice of readiness are satisfied only after the tender of the notice of readiness. The notice of readiness must be valid in all respects at the time of tender.

79.

This state of affairs is of course open to be modified by the parties’ contrary agreement or by means of an effective waiver or estoppel. The agreement, waiver or estoppel may be effected by a party’s agent provided that that agent has the requisite authority.

80.

There is, in my judgment, no principle of “deemed waiver” insofar as it rests upon a less rigorous test of waiver than an actual waiver, in particular as regards the knowledge required on the part of the waiving party. That is, although Potter LJ in The Happy Day did not expressly refer to the requirement of the waiving party’s knowledge of the circumstances giving rise to and relating to the invalidity of the NOR in his summation at para. 85 of his judgment (unless it was compendiously referred to by Potter LJ in the phrase “to the knowledge of the charterers”), that does not mean that such knowledge is not a critical requirement of an effective waiver of the invalidity of the NOR by the Charterers so as to allow the subsequent running of laytime.

81.

I must admit to some initial uncertainty by reason of Potter LJ’s statement that “the charterers may be deemed to have waived reliance upon the invalidity of the original notice”. I do not understand what is meant by the charterers being “deemed” to have waived the invalidity of the notice: either there has been a waiver established by the satisfaction of the requirements set out in para. 68 of Potter LJ’s judgment or there has not. It might be that Potter LJ was stating that the charterers’ act of discharging cargo with actual knowledge of the invalidity of the notice of readiness, and without any express reservation or rejection being communicated to the owners, is “deemed” to constitute an unequivocal assertion which can give rise to a waiver. In any case, I did not understand that Potter LJ’s summation at para. 85 was intended to detract from what the learned Lord Justice said earlier in his judgment.

82.

The Owners relied on three LMLN reports of arbitration (14/15, 5/15, 21/07), where the relevant findings of the arbitral tribunal were recorded in a manner which might be thought, on one reading, to support the principle of deemed waiver in reliance on The Happy Day, but I gain no assistance from those reports as they are no more than a brief summary of the tribunals’ findings and do not explain the basis of their reasoning.

83.

The law is correctly stated in Scrutton on Charterparties (25th ed., 2024) where the editors say at para. 9-081:

Where an invalid notice of readiness is given laytime may not begin even when the ship commences loading or unloading. It will only do so where there is waiver by or on behalf of the charterers of the invalidity by accepting the notice with knowledge of the invalidity, or by loading or discharging with knowledge of the invalidity and without reservation; or if there is otherwise a contractual variation or estoppel …

84.

Similarly, the editors of Carver on Charterparties (3rd ed., 2024) discussed The Happy Day at para. 9-102 after considering the decision of Mustill LJ in The Mexico 1:

The matter was revisited by the Court of Appeal in The Happy Day. In that case, the vessel had given notice of readiness when she had not reached her contractual destination. The question that the court posed itself was whether the mere fact that unloading has commenced with the knowledge and consent of the charterer or its agents, without any reservation of the charterer’s position, gives rise to an (implied) agreement, waiver or estoppel. The Court of Appeal invoked the doctrine of waiver, and considered that knowledge both of the vessel’s readiness and that the notice had been given before the vessel had arrived at the contractual destination, coupled with the charterer’s assent to the commencement of discharging operations without any rejection of the notice or at least reservation in connection with its validity, was in itself sufficient to give rise to a waiver of the requirement that a valid notice of readiness had to be given for time to start running.”

Conclusion on the appeal

85.

For the reasons explained above, in my judgment, the Tribunal erred as a matter of law in concluding that laytime began to run upon the commencement of cargo operations even though, as it held, the NOR was invalid when it was tendered.

86.

I also conclude that the Tribunal did not decide the issue of the commencement of laytime on the basis of the application of any principles of waiver. If I am wrong in this respect, and the Tribunal resolved the issue of the commencement of laytime, on the ground of a supposed “deemed waiver”, there is in my judgment no such legal principle insofar as it differs from an actual waiver, whose conditions were authoritatively set out in para. 68 of Potter LJ’s judgment in The Happy Day. If the Tribunal so found, it erred on a question of law in this respect.

Variation or remission?

87.

I have therefore concluded that the Charterers succeed in their appeal against the Award insofar as the Tribunal held that the Charterers were liable to the Owners for discharge port demurrage.

88.

The question now arises whether various issues should be remitted to the Tribunal as submitted by the Owners.

89.

Section 69(7) of the Arbitration Act 1996 provides that:

On an appeal under this section the court may by order—

(a)

confirm the award,

(b)

vary the award,

(c)

remit the award to the tribunal, in whole or in part, for reconsideration in the light of the court’s determination, or

(d)

set aside the award in whole or in part.

The court shall not exercise its power to set aside an award, in whole or in part, unless it is satisfied that it would be inappropriate to remit the matters in question to the tribunal for reconsideration.”

90.

Upon a successful appeal from an arbitral award on a question of law, the Court should first consider whether the Award should be remitted to the Tribunal. This is because the parties have agreed to have their dispute resolved by arbitration, not by the Court (Maurice J Bushell & Co v Born [2017] EWHC 2227 (Ch), para. 23-26).

91.

The Owners have identified three possible matters which should be remitted to the Tribunal:

(1)

The Tribunal’s further consideration of the application of the principle of waiver, correctly formulated, by reference to the evidence.

(2)

The Owners’ reliance on clause 11 of the Charterparty.

(3)

The costs of the arbitration.

92.

Before addressing each of these matters, the principles governing remission should be considered. Remission of an arbitration award is a direction by the Court that the arbitral tribunal (whose office has been discharged in respect of the particular issue disposed of by the award) should reconsider the relevant issue in light of the Court’s correction of any legal finding made by the tribunal; it is not an invitation to address the reference afresh or any wider or different issue (The Avala (No. 2) [1996] 2 Lloyd's Rep 311, 316; Alegrow SA v Yayla Agro Gida San Ve Nak AS [2020] EWHC 1845 (Comm); [2021] 1 Lloyd's Rep 565, para. 76).

93.

In The Happy Day [2002] EWCA Civ 1068; [2002] 2 Lloyd's Rep 487, at para. 55, Potter LJ said that:

If the Court is hampered in ascertaining the true basis of the arbitrators’ conclusions by the absence of findings of fact directed to the underlying issues, and if that is because those issues were not canvassed before the arbitrators, then the Court should not seek to fill the gap with its own surmise as to what the arbitrators would have been likely to have found. In such a situation, the solution is to remit the reward for further findings of fact by the arbitrators. If, however, the arbitrators’ findings of fact are sufficient to justify their decision in law, such a step may not be necessary.”

94.

In Alegrow SA v Yayla Agro Gida San Ve Nak AS [2020] EWHC 1845 (Comm); [2021] 1 Lloyd's Rep 565, at para. 76-77, Henshaw J said:

76.

The effect of remission of an award following appeal is to allow the tribunal to re-determine the cases that were advanced before it, rather than to present a new case that may have emerged during the appellate process. Russell on Arbitration (24th Edition) states the general proposition that:

“The effect of remission is not to allow a party to run entirely new points, so it may be appropriate to obtain undertakings that new points will not be run before remission is ordered. An award will not be remitted, however, if doing so would serve no useful purpose, for example because it would be inevitable that the award would be varied as proposed by the court, or there is no evidence on which the tribunal could reach any decision other than the one already made, in other words where the conclusion reached by the court is now the one which adopting the proper principles would have to be adopted by the tribunal. Nor will an award be remitted unless there is something further for the tribunal to consider and upon which its judgment could be exercised afresh.” (Paragraph 8-172, footnotes omitted.)

77.

The cases Russell cites include Van der Giessen-de-Noord Shipbuilding Division BV v Imtech Marine & Offshore BV [2009] 1 Lloyd's Rep 273, where Christopher Clarke J said in the context of the setting aside of an Award:

“113.

… it is necessary to consider the position if parts of the Award are set aside. If that is done the formal position would appear to be that the subject matter of those parts falls to be considered entirely afresh. It seems to me most undesirable that the appellants should be able to open up the entire subject matter of those parts, and to run, for instance, points that they have never taken before, or to adduce evidence that they did not choose to adduce before the arbitrators. On the contrary the matters remaining in dispute ought to be determined in the light of the evidence before the arbitrators.”

95.

However, if an issue was not canvassed before the Tribunal by reason of one party not advancing a case before the Tribunal, remission would not be appropriate in those circumstances (Alegrow SA v Yayla Agro Gida San Ve Nak AS [2020] EWHC 1845 (Comm); [2021] 1 Lloyd's Rep 565, para. 78). As both parties accepted, if the relevant legal argument was not advanced by the respondent in the arbitration proceedings, remission does not provide an opportunity for further findings of fact to be made in support of such a legal argument (Olam Global Agri Pte Ltd v Holbud [2025] EWHC 3187 (Comm), para. 139).

96.

On the other hand, if the relevant facts have been determined by the arbitral tribunal already, and the Court is able to answer how the correct legal principles should be applied to those facts, there is no need for remission and the Court is able to vary the Award accordingly (Fence Gate Ltd v NEL Construction Ltd [2001] 82 Con LR 41, para. 92-93; The Johnny K [2006] EWHC 134 (Comm); [2006] 1 Lloyd's Rep 666; Fehn Schiffahrts GmbH & Co KG v Romani SpA [2018] EWHC 1606 (Comm); [2018] 2 Lloyd's Rep 385).

97.

As to the first of the three issues identified by the Owners as requiring remission, namely the remission for the purposes of applying the correct legal principles to the facts in order to determine whether the Charterers waived the invalidity of the NOR, as I have held that the Tribunal was not addressing an issue of waiver, there is no need to resort to remission. I would have reached the same conclusion had the Tribunal decided the claim for discharge port demurrage on the basis of the existence of a supposed, but erroneous, principle of “deemed waiver”.

98.

As a result, the Award should be varied in paragraphs A and C of the Tribunal’s disposition of the claims so that these paragraphs read as follows:

(1)

Paragraph A: “WE FIND AND HOLD that the Claimant’s claims succeed in the amounts of US$4,114.06 and Euro 21,616.40 and no more”.

(2)

Paragraph C: “WE THEREFORE AWARD AND DIRECT that the Respondent shall forthwith pay to the Claimant the amounts of US$4,114.06 and Euros 21,616.46 together with interest thereon calculated at 6% (six per cent) per annum and pro rata compounded at three monthly intervals from 27 August 2022 until the date of payment.”

99.

It may be that there are further variations to be made. This can be addressed as part of the consequential issues.

100.

As regards the Owners’ alternative claim under clause 11 of the Charterparty, the Tribunal dismissed that claim on the ground that there was a viable demurrage claim by reason of the delay in discharging the Cargo. As I have held that such demurrage is not recoverable, the question arises whether this issue should be remitted to the Tribunal for reconsideration in light of the Court’s decision that the Tribunal erred in law in holding that demurrage was recoverable.

101.

In principle, such an issue should be remitted to the Tribunal (Alegrow SA v Yayla Agro Gida San Ve Nak AS [2020] EWHC 1845 (Comm); [2021] 1 Lloyd's Rep 565, para. 83-86), unless there were a good reason not to remit this issue to the Tribunal. Claims or counterclaims which were rejected by the arbitral tribunal, but on the basis of conclusions which have been undermined on appeal, generally fall to be remitted to the tribunal for further consideration (Alegrow SA v Yayla Agro Gida San Ve Nak AS [2020] EWHC 1845 (Comm); [2021] 1 Lloyd's Rep 565, para. 79-86).

102.

After I circulated a draft judgment to the parties on this appeal, an issue arose whether the claim under clause 11 could or should be remitted to the Tribunal in the absence of the Owners applying for permission to appeal or raising the issue by way of a respondent’s notice. After considering further written submissions on this issue, I have decided that the issue should be addressed as a consequential issue by way of a short oral hearing.

103.

As to the issue of costs, it seems to me that the Tribunal is better placed than the Court to address the ultimate disposition of the costs of the arbitration, having regard to the success and failure of each party of the various issues argued before the Tribunal and which were not considered by the Court. The Court’s decision was limited to one claim, albeit a substantial claim, but the various factors which are to be considered in the assessment of costs may well go beyond the ultimate decision on the claim for discharge port demurrage and the proportion of the Owners’ surviving successful claim as compared to the overall claim.

Conclusion

104.

For the reasons explained above, I have determined the Charterers’ application as follows:

(1)

The Charterers succeed in their appeal from the decision of the Tribunal upholding the Owners’ claim for discharge port demurrage, with the result that the Award is varied in the dispositive paragraphs as follows:

(a)

Paragraph A: “WE FIND AND HOLD that the Claimant’s claims succeed in the amounts of US$4,114.06 and Euro 21,616.40 and no more”.

(b)

Paragraph C: “WE THEREFORE AWARD AND DIRECT that the Respondent shall forthwith pay to the Claimant the amounts of US$4,114.06 and Euros 21,616.46 together with interest thereon calculated at 6% (six per cent) per annum and pro rata compounded at three monthly intervals from 27 August 2022 until the date of payment.”

(2)

The issue of the costs of the arbitration is to be remitted to the Tribunal.

105.

The issue whether the Owners’ claim under clause 11 of the Charterparty is to be remitted to the Tribunal is to be determined after I have heard the parties on this issue at a consequential issues hearing.

106.

I am very grateful to both counsel for their helpful and thoughtful submissions.