I spent two winters thinking a long-stay berth in France was a phone call away. It is not. When I finally landed an annual contract for our 11-metre sloop at a mid-Atlantic port, it had taken eleven months, two refusals, and a hard lesson in how the French allocation system actually works. If you are a foreign owner hoping to base a boat here rather than just passing through, the rules are not the ones you grew up with in a British or Dutch club.
A berth and a contract are not the same thing
The first thing to unlearn: in France you rarely "rent a berth" the way you might at home. You sign a contrat annuel, an annual occupancy contract, and the right to that contract is rationed. Most municipal ports run a commission d'attribution, an allocation commission that meets once or twice a year (often in late winter, before the season) to hand out whatever berths have come free. You do not jump a queue by waving a chequebook. You join a waiting list, you wait, and your boat's dimensions decide which slot you can even be offered.
That last point trips up newcomers constantly. French ports allocate by surface occupied, the rectangle your hull plus fenders takes up, not by a vague "up to 12m" band. La Rochelle, the largest marina in Europe with 5,157 berths, switched its annual pricing to occupied-surface basis back in 2018. So a beamy 11-metre cruiser can cost more than a slim 12-metre racer. Measure your length overall and your beam honestly before you apply, because the office will.
What it costs, and why it varies so much
Annual contract prices in France run roughly from 1,500 to 4,000 euros on the Atlantic coast for a boat in the 10 to 12-metre range, and considerably more on the Mediterranean. The cheapest small berths at quieter ports start near 1,300 euros a year including VAT; large berths at popular marinas climb past 16,000. The spread is enormous because demand is wildly uneven.
A few numbers worth holding in your head from 2025 and 2026 tariffs:
- Atlantic annual contracts, 10 to 12m boat: about 1,500 to 4,000 euros.
- La Rochelle: 5,157 berths, priced on occupied surface since 2018.
- Riviera annual contracts are usually capped at boats no longer than 12.99m LOA with a maximum beam of 4.30m.
- Mediterranean annual waiting lists commonly run 3 to 8 years at the busiest ports.
- A monthly or weekly contract costs far more per night than the annual rate, which is the whole point of going annual.
The annual rate is the only sane long-term option financially. Booking month by month through a season can cost two to three times the prorated annual price, especially May to September when high-season tariffs double or triple at the popular spots. One detail that softens the blow: most French annual contracts are billed prorata temporis, so if you sign mid-year you pay in twelfths of the annual figure from the month you start, not a full year up front. La Rochelle, for instance, deducts a one-twelfth prorata for each month already elapsed when a contract is signed during the year. Ask the office to confirm the billing basis before you sign, because a contract that runs January to December is not the same as one that starts the day you arrive.
It is also worth separating the berth fee from the running costs that come with it. The annual contract typically covers the water space and access to the pontoons, but electricity, water, the haul-out and any winter storage ashore are usually extra. A foreign owner basing a boat here for the first time tends to budget the berth and forget the rest, then gets a surprise the first time the boat comes out for antifouling. Price the whole package, not just the line that says "annual berth".
The foreigner-specific paperwork
Here is where a visiting owner has to do more homework than a French national would. Ports do not refuse foreign-flagged boats, but they will ask for documents you might not have to hand.
Expect to provide the registration document (for a UK boat, your SSR or Part 1 certificate), valid third-party insurance written in or translated to French or with French-language cover confirmation, and proof of the boat's measurements. Some ports want a French bank account (RIB) for the direct debit, which is the single most annoying hurdle. Opening one as a non-resident is possible but slow, so start that process the moment you are shortlisted, not after.
Post-Brexit, UK owners also need to keep the boat's VAT and temporary admission status straight, because a long-stay berth means the boat is sitting in France for months. That is a separate rabbit hole, and I would read up on the VAT status of a boat in EU waters before you commit to a year, since keeping a non-EU boat here too long has customs consequences that have nothing to do with the marina.
How to actually get to the front of the queue
Waiting lists are real, but they are not the only door. The methods that worked for boats around me:
Apply to several ports at once, in writing, and keep the application live. Most lists require you to confirm interest annually or you drop off. Set a calendar reminder. I lost my place at one port simply by forgetting to renew the application.
Take a less fashionable port. The glamour marinas have multi-year lists; a working fishing harbour twenty minutes along the coast may have a slot this season. My berth came from a port nobody puts on a postcard, and I have never regretted it.
Watch for places libres, berths temporarily freed when an annual holder is away cruising. Many French ports sub-let these short term and some will then favour a regular short-stay boat when a permanent slot opens. Building a relationship with the capitainerie is not cheating, it is how the system is meant to work.
Consider a private or concession marina rather than a municipal one. They often have shorter lists and more flexibility, at a higher price. Riviera ports like Port Vauban in Antibes let annual leaseholders negotiate well below the published tariff, but the trade-off is a list that can run three to eight years.
If you are buying a boat that already holds a berth, ask whether the contract transfers. It usually does not transfer automatically, but a port may look favourably on an existing boat staying put. Worth asking before you sign anything. While you are inspecting that boat, my used sailboat hull inspection checklist covers the survey side.
Med versus Atlantic: pick your battle
If you want a long-stay berth on the Cote d'Azur, accept now that it is the hardest market in France. The combination of capped boat sizes, multi-year lists and eye-watering high-season rates means many foreign owners base on the Atlantic or in Languedoc and only cruise the Riviera in summer. I cover the specifics of cracking the Mediterranean in a separate piece on waiting lists and how to actually find a berth on the Med, because the tactics there are different enough to need their own treatment.
The Atlantic coast, from Brittany down to the Gironde, is where most visiting owners I know have settled. Lists are shorter, prices are gentler, and the cruising grounds (the Morbihan, Ile de Re, the Glenan) are superb. The downside is tides and weather, which is a fair trade for a berth you can actually get.
The unglamorous summary
Start early, apply widely, measure your boat honestly, sort a French bank account before you need it, and do not assume money alone opens the gate. The French system rewards patience and a working relationship with the harbour office far more than it rewards a fat wallet. Eleven months in, I have a quiet annual berth, a capitainerie that knows my name, and a winter that costs a fraction of what a monthly contract would have. Slow, yes. Worth it, also yes.
