Seafarers' Rest Time: When Comparison of Company Agreements is Required

Imagine: you are a seafarer in Châteaulin, and your employer suddenly changes the method of calculating your leave. A new collective agreement arrives, but is it really more favourable than the old one? This question, crucial for hundreds of seafarers in the Nord region, arose before the Court of Cassation in 2002.

For a property owner or tenant, maritime labour law may seem remote. Yet the principle established by this decision is universal: when several rules apply, the courts must concretely compare what is most advantageous for the employee. And this comparison, say the judges, must be done on an annual basis, not piecemeal.

So, what exactly happened? A seafarer challenged the application of a new collective agreement, considering that the old one gave him more rest. The Court of Appeal ruled in his favour, and the Court of Cassation validated its method. Decryption of this decision which sheds light on the rules for aggregating leave and rest in the maritime sector, but whose lessons go beyond this framework.

The facts: a story like many that happen every day

Mr X, a seafarer aboard a vessel of the maritime company Nord CFDT, based in Pont-l'Abbé, had worked for years under a collective agreement of 28 May 1982. This text established a system of leave per month of embarkation, combining statutory leave, contractual leave, compensation for weekly rest and public holidays. A complex system, certainly, but one the seafarers knew well.

In 1996, the company and the union signed a new collective agreement on 12 April, which modified the calculation of flat-rate leave and days of shore leave. The employer decided to apply this new text to all seafarers. But Mr X and his colleagues considered that the new system reduced their rights: fewer days of shore leave, for a greater annual effective working time.

The conflict escalated. Mr X brought the matter before the employment tribunal, then the Douai Court of Appeal. In 2000, it ruled in his favour: after a detailed analysis of the two agreements, it found that the 1996 protocol was less favourable. The company appealed to the Court of Cassation, arguing that the comparison should be made month by month, not annually. The Court of Cassation dismissed the appeal: the complexity of the leave regime justified an annual comparison, and the Court of Appeal had correctly used annual data. The judgment was upheld.

The reasoning of the court — dissected

The legal basis of this decision is Article 5 of the Decree of 6 September 1983, implementing Article 25 of the Maritime Labour Code. This text defines rest time as 'the time during which embarked personnel are entitled to stay in the premises serving as their accommodation on board'. A precise definition, but one that does not say how to compare two successive collective agreements.

The Court of Cassation recalls a key principle: in the event of multiple company agreements, the one most favourable to the employee must apply (principle of favour). To determine which is more favourable, judges must compare the whole package of benefits, not isolated elements. Here, the Court of Appeal compared the annual effective working hours and the number of days ashore (aggregation of leave and rest days). Result: under the 1982 agreement, seafarers worked fewer hours per year and had more days ashore than under the 1996 agreement. Therefore, the 1982 agreement was more favourable.

The company's arguments? It argued that the comparison should be made month by month, because leave was calculated per month of embarkation. But the judges considered that the complexity of the mechanisms (aggregation of different types of leave, rest days, public holidays) made a monthly comparison impossible or misleading. The annual method was the only reliable one.

This decision is neither a revolution nor a reversal: it confirms consistent case law on the principle of favour. But it provides an important methodological precision: when texts are complex, judges can (and must) use a relevant comparison base, even if it means departing from a literal reading.

What this changes for you — concretely

Are you a seafarer, owner of a small fishing boat in Pont-l'Abbé, or employee of a shipping company? This decision directly concerns you. It means that if your employer modifies your leave and rest regime, you can require that the new text be globally more favourable than the old one. And to verify this, you must compare annual data: effective working hours, days of shore leave, paid leave days.

Take an example: if the old agreement gave you 120 days ashore per year for 1,800 hours of work, and the new one gives you 110 for 1,900 hours, the new agreement is less favourable. You can therefore refuse its application and demand the maintenance of the old one.

For a landlord (outside the maritime sector), the principle is transposable: if a tenant challenges a clause of a commercial lease, the judges will compare the advantages as a whole, not clause by clause. For example, a lower rent but higher service charges may be globally less favourable.

If you are in this situation, you must: keep all applicable collective agreements, calculate your annual entitlements (working time, rest days), and if the new agreement is less favourable to you, contest in writing with the employer or union. In case of refusal, refer the matter to the employment tribunal within 2 years of the modification.

Four tips to avoid this type of dispute

• Keep all collective agreements: keep a copy of every protocol, rider or company agreement that has applied to you. Without these documents, comparison is impossible.
• Create an annual comparison table: each year, calculate your total effective working time and the number of days of shore leave (leave + weekly rest + public holidays). Compare with the previous year to detect a deterioration.
• Consult a union representative: before accepting a new agreement, ask your union representative for advice. They can help you decipher complex texts and assess their impact.
• Do not sign without understanding: if the employer asks you to sign an individual rider to apply the new agreement, take the time to read it and compare it with the old one. A signature may constitute acceptance.
• Act quickly: in case of a dispute, the limitation period is 2 years from the modification. Do not delay in consulting a lawyer specialising in maritime or labour law.

Further reading: related case law and developments

This decision is part of a consistent line of the Social Chamber of the Court of Cassation. For example, in a judgment of 13 November 1996 (No. 94-43.246), the Court had already held that the comparison of agreements must be made 'by package of benefits having the same object'. Here, the object is rest and leave time.

A later decision of 8 July 2009 (No. 07-44.411) clarified that the principle of favour applies even in the absence of a hierarchy of norms: if two agreements coexist, the more favourable prevails. The trend of the courts is therefore towards reinforced protection of the employee, with a concrete and overall analysis.

For the future, this case law could evolve with the 2016 Labour Law, which relaxed the principle of favour in certain areas (notably working time). But in the maritime sector, the rules remain specific and protective. Seafarers must therefore remain vigilant.

Summary and next steps

FAQ:

Q: Can I refuse a new collective agreement that is less favourable?
A: Yes, if the agreement is less favourable as a whole (annual comparison). You must contest it in writing and, if necessary, refer the matter to the employment tribunal.

Q: What if my employer applies the new agreement without my consent?
A: You can demand the maintenance of the old agreement. Send a registered letter with acknowledgement of receipt to your employer, explaining why the new agreement is less favourable. Keep a copy.

Q: What are the time limits for action?
A: You have 2 years from the modification to refer the matter to the employment tribunal. After this period, you risk losing your rights.

Q: Do I need a lawyer?
A: Yes, especially if the case is complex (multiple agreements, annual calculations). A lawyer specialising in maritime law can help you establish the comparison and draft the documents.

Q: Does this decision apply to pleasure craft seafarers?
A: Yes, the Maritime Labour Code applies to all seafarers, including those in professional pleasure craft. Check your status.

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