The choice on this crossing is less about the clock than about the boat. Yeu Continent's two fast catamarans, Le Chatelet and Le Pont d'Yeu, cover the distance from Fromentine to Port-Joinville in 30 minutes and seat up to 430 passengers. The Insula Oya III, a mixed passenger and cargo ship and the only one that takes cars, needs 70 minutes. It is also slightly cheaper: outside July and August an adult return is €40.00 on the Insula Oya III against €43.20 on a catamaran.
In November and December there are usually two or three sailings a day in each direction, with four from Fromentine on 18, 19 and 26 December. The Insula Oya III does not run every day and its slot moves around a great deal: on 7 November it leaves Fromentine at 04:15, on 22 December at 12:15. No weekly pattern repeats, which is why the timetable below has one table per date.
The times come from the 2026 timetable that Yeu Continent publishes as a PDF and have been checked day by day against the line's data released by the Pays de la Loire region for its Aléop network. Compagnie Vendéenne also sails from Fromentine with its own times, tickets and fares, and is not included in the tables.
Every sailing, day by day, from 2 November to 31 December
Monday 2 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 05:15 |
| 19:15 | 12:30 |
| 18:00 |
Insula Oya III (70 min) leaves Port-Joinville at 12:30; every other sailing is a fast boat (30 min).
Tuesday 3 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:45 | 08:00 |
| 09:30 | 12:15 |
| 16:30 | 15:15 |
Insula Oya III (70 min) leaves Fromentine at 08:45 and Port-Joinville at 12:15; every other sailing is a fast boat (30 min).
Wednesday 4 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 10:00 | 13:30 |
| 17:15 | 15:45 |
Insula Oya III (70 min) leaves Fromentine at 10:00 and Port-Joinville at 13:30; every other sailing is a fast boat (30 min).
Thursday 5 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 10:15 | 09:00 |
| 11:00 | 14:30 |
| 18:00 | 16:30 |
Insula Oya III (70 min) leaves Fromentine at 11:00 and Port-Joinville at 14:30; every other sailing is a fast boat (30 min).
Friday 6 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 11:15 | 10:00 |
| 11:45 | 15:15 |
| 18:45 | 17:15 |
Insula Oya III (70 min) leaves Fromentine at 11:45 and Port-Joinville at 15:15; every other sailing is a fast boat (30 min).
Saturday 7 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 04:15 | 11:00 |
| 12:15 | 17:30 |
| 19:15 | |
Insula Oya III (70 min) leaves Fromentine at 04:15; every other sailing is a fast boat (30 min).
Sunday 8 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 12:45 | 11:30 |
| 19:15 | 17:30 |
Fast boats only (30 min).
Monday 9 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 05:15 |
| 19:15 | 15:00 |
| 17:30 |
Insula Oya III (70 min) leaves Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Tuesday 10 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 06:15 | 07:15 |
| 08:45 | 17:30 |
| 19:15 | |
Insula Oya III (70 min) leaves Fromentine at 06:15; every other sailing is a fast boat (30 min).
Wednesday 11 November (public holiday)
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 19:15 | 17:30 |
| 18:30 |
Insula Oya III (70 min) leaves Port-Joinville at 18:30; every other sailing is a fast boat (30 min).
Thursday 12 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 15:30 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 15:30; every other sailing is a fast boat (30 min).
Friday 13 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 16:15 |
| 20:00 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 16:15; every other sailing is a fast boat (30 min).
Saturday 14 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 17:30 |
| 19:15 | |
Insula Oya III (70 min) leaves Fromentine at 07:15; every other sailing is a fast boat (30 min).
Sunday 15 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 19:15 | 17:30 |
Fast boats only (30 min).
Monday 16 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 05:15 |
| 19:15 | 17:30 |
| 18:45 |
Insula Oya III (70 min) leaves Port-Joinville at 18:45; every other sailing is a fast boat (30 min).
Tuesday 17 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 10:45 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 10:45; every other sailing is a fast boat (30 min).
Wednesday 18 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 08:00 |
| 09:30 | 11:30 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 08:00 and Port-Joinville at 11:30; every other sailing is a fast boat (30 min).
Thursday 19 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:00 | 08:00 |
| 09:30 | 12:30 |
| 17:00 | 15:45 |
Insula Oya III (70 min) leaves Fromentine at 09:00 and Port-Joinville at 12:30; every other sailing is a fast boat (30 min).
Friday 20 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 10:00 | 13:30 |
| 17:45 | 16:15 |
Insula Oya III (70 min) leaves Fromentine at 10:00 and Port-Joinville at 13:30; every other sailing is a fast boat (30 min).
Saturday 21 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 10:30 | 09:00 |
| 11:00 | 16:45 |
| 18:15 | |
Insula Oya III (70 min) leaves Fromentine at 11:00; every other sailing is a fast boat (30 min).
Sunday 22 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 11:15 | 10:00 |
| 18:30 | 17:00 |
Fast boats only (30 min).
Monday 23 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:00 | 05:15 |
| 19:00 | 15:00 |
| 17:30 |
Insula Oya III (70 min) leaves Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Tuesday 24 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 05:00 | 06:00 |
| 07:30 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 05:00 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Wednesday 25 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 05:45 | 06:45 |
| 08:00 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 05:45 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Thursday 26 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 06:30 | 07:30 |
| 08:45 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 06:30 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Friday 27 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 15:45 |
| 20:00 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 15:45; every other sailing is a fast boat (30 min).
Saturday 28 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 17:30 |
| 19:15 | |
Insula Oya III (70 min) leaves Fromentine at 07:15; every other sailing is a fast boat (30 min).
Sunday 29 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 19:15 | 17:30 |
Fast boats only (30 min).
Monday 30 November
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 05:15 |
| 19:15 | 10:45 |
| 17:30 |
Insula Oya III (70 min) leaves Port-Joinville at 10:45; every other sailing is a fast boat (30 min).
Tuesday 1 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 10:45 |
| 19:15 | 17:45 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 10:45; every other sailing is a fast boat (30 min).
Wednesday 2 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 08:00 |
| 09:30 | 11:30 |
| 20:00 | 18:45 |
Insula Oya III (70 min) leaves Fromentine at 08:00 and Port-Joinville at 11:30; every other sailing is a fast boat (30 min).
Thursday 3 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:15 | 08:00 |
| 09:30 | 13:00 |
| 16:45 | 15:15 |
Insula Oya III (70 min) leaves Fromentine at 09:30 and Port-Joinville at 13:00; every other sailing is a fast boat (30 min).
Friday 4 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:15 |
| 10:30 | 14:00 |
| 17:45 | 16:15 |
Insula Oya III (70 min) leaves Fromentine at 10:30 and Port-Joinville at 14:00; every other sailing is a fast boat (30 min).
Saturday 5 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 10:45 | 09:30 |
| 11:30 | 17:00 |
| 18:30 | |
Insula Oya III (70 min) leaves Fromentine at 11:30; every other sailing is a fast boat (30 min).
Sunday 6 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 12:00 | 10:30 |
| 19:15 | 17:30 |
Fast boats only (30 min).
Monday 7 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:30 | 05:15 |
| 19:15 | 15:00 |
| 17:30 |
Insula Oya III (70 min) leaves Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Tuesday 8 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 05:15 | 06:45 |
| 08:00 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 05:15 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Wednesday 9 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 05:45 | 07:30 |
| 08:45 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 05:45 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Thursday 10 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 06:30 | 08:00 |
| 09:15 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 06:30 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Friday 11 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:00 | 08:00 |
| 09:30 | 15:15 |
| 20:00 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:00 and Port-Joinville at 15:15; every other sailing is a fast boat (30 min).
Saturday 12 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 17:30 |
| 19:15 | |
Insula Oya III (70 min) leaves Fromentine at 07:15; every other sailing is a fast boat (30 min).
Sunday 13 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 19:15 | 17:30 |
Fast boats only (30 min).
Monday 14 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 05:15 |
| 19:15 | 17:30 |
| 18:30 |
Insula Oya III (70 min) leaves Port-Joinville at 18:30; every other sailing is a fast boat (30 min).
Tuesday 15 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 17:30 |
| 19:15 | 18:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 18:30; every other sailing is a fast boat (30 min).
Wednesday 16 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 17:30 |
| 19:15 | 19:00 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 19:00; every other sailing is a fast boat (30 min).
Thursday 17 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 10:45 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 10:45; every other sailing is a fast boat (30 min).
Friday 18 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:00 | 08:00 |
| 09:30 | 11:30 |
| 19:00 | 15:15 |
| 20:00 | 18:30 |
Insula Oya III (70 min) leaves Fromentine at 08:00 and Port-Joinville at 11:30; every other sailing is a fast boat (30 min).
Saturday 19 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:00 | 08:00 |
| 09:30 | 15:00 |
| 16:30 | 16:15 |
| 20:00 | |
Insula Oya III (70 min) leaves Fromentine at 09:00; every other sailing is a fast boat (30 min).
Sunday 20 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 17:30 | 16:00 |
Fast boats only (30 min).
Monday 21 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 11:00 | 09:30 |
| 18:15 | 15:00 |
| 17:00 |
Insula Oya III (70 min) leaves Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Tuesday 22 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 11:45 | 10:30 |
| 12:15 | 15:45 |
| 19:00 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 12:15 and Port-Joinville at 15:45; every other sailing is a fast boat (30 min).
Wednesday 23 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 04:45 | 06:00 |
| 07:15 | 15:00 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 04:45 and Port-Joinville at 15:00; every other sailing is a fast boat (30 min).
Thursday 24 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 05:30 | 06:45 |
| 08:00 | 17:30 |
| 19:00 | |
Insula Oya III (70 min) leaves Fromentine at 05:30; every other sailing is a fast boat (30 min).
Friday 25 December (public holiday)
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 08:45 | 07:30 |
| 19:15 | 17:30 |
Fast boats only (30 min).
Saturday 26 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:30 | 04:30 |
| 09:30 | 08:00 |
| 17:15 | 16:00 |
| 20:00 | 18:30 |
Insula Oya III (70 min) leaves Fromentine at 07:30 and Port-Joinville at 04:30; every other sailing is a fast boat (30 min).
Sunday 27 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 17:15 | 16:00 |
| 20:00 | 18:30 |
Fast boats only (30 min).
Monday 28 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 09:30 | 08:00 |
| 19:15 | 17:30 |
| 18:30 |
Insula Oya III (70 min) leaves Port-Joinville at 18:30; every other sailing is a fast boat (30 min).
Tuesday 29 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 17:30 |
| 19:15 | 18:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 18:30; every other sailing is a fast boat (30 min).
Wednesday 30 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:15 | 08:00 |
| 09:30 | 10:45 |
| 19:15 | 17:30 |
Insula Oya III (70 min) leaves Fromentine at 07:15 and Port-Joinville at 10:45; every other sailing is a fast boat (30 min).
Thursday 31 December
| From Fromentine ferry terminal | From Port-Joinville ferry terminal |
|---|
| 07:30 | 08:00 |
| 09:30 | 13:30 |
| 15:00 | |
Insula Oya III (70 min) leaves Fromentine at 07:30; every other sailing is a fast boat (30 min).
From Fromentine lists sailings from the mainland and From Port-Joinville sailings from the island. Unless the day's note names the Insula Oya III, the boat is a fast catamaran. These are Yeu Continent times only; the company may bring forward, delay or cancel a crossing in bad weather.
Yeu Continent 2026 timetable, sailings from 2 November to 31 December 2026 · checked 29 October 2026 Yeu Continent – 2026 sailing timetable (PDF, in French) · 2026-10-29
What a return costs on each boat, and with a bike or car
Yeu Continent prices its two boats separately, and every fare below is a return. On the fast catamarans an adult pays €43.20 outside July and August and €48.00 in high summer; on the Insula Oya III the adult return is €40.00 all year. The company's terms define an adult as 26 to 60 and a senior as 61 or over, with ID. If you change a booking onto the other type of boat, the price is adjusted to that boat's fare.
Bikes travel with a passenger who holds their own ticket, while cars can only go on the Insula Oya III. For both, the fare depends on whether you book more or less than a month ahead. Changing a passenger ticket costs €2.15.
Fast boats (30 min), return, outside July–August| Adult, 26–60 | €43.20 |
| Senior, 61 and over | €34.60 |
| Age 13–25 | €30.20 |
| Age 4–12 | €23.80 |
| Under 4 (ticket still required) | Free |
Insula Oya III (70 min), return, all year| Adult, 26–60 | €40 |
| Senior, 61 and over | €32 |
| Age 13–25 | €28 |
| Age 4–12 | €22 |
| Under 4 (ticket still required) | Free |
Bikes, return, on top of the passenger fare| Bike, booked more than a month ahead | €29.80 |
| Bike, booked less than a month ahead | €32.40 |
| E-bike, more than a month ahead | €46.40 |
| E-bike, less than a month ahead | €49 |
| Child's bike or balance bike (14 inch), more than a month ahead | €9.30 |
| Child's bike or balance bike (14 inch), less than a month ahead | €11.90 |
Cars on the Insula Oya III, return, by overall length| Under 3 m, booked more than a month ahead | €288.30 |
| Under 3 m, less than a month ahead | €293.50 |
| 3 m to 3.99 m, more than a month ahead | €581.20 |
| 3 m to 3.99 m, less than a month ahead | €586.40 |
| 4 m to 4.50 m, more than a month ahead | €688.30 |
| 4 m to 4.50 m, less than a month ahead | €693.50 |
| Over 4.50 m, more than a month ahead | €804.90 |
| Over 4.50 m, less than a month ahead | €810.10 |
Yeu Continent does not say exactly where the one-month cut-off falls, nor whether a car fare includes its driver, so confirm both when you book. A person accompanying a holder of the French disability card (carte mobilité inclusion) travels free, booked at the ticket desk or by phone. Island-resident, season-ticket and Escapade discount fares have their own conditions.
Yeu Continent 2026 passenger, bike and vehicle fares · checked 29 October 2026 Yeu Continent – 2026 passenger fares (in French) · 2026-10-29
From two-hour steamers to half-hour catamarans
Yeu Continent has run the crossing since 1959 and reports 481,579 passengers in 2025; in 2026 it became a local public company after years as a département-run service. The first steamers, such as the Vendée between 1870 and 1886, took two hours to reach Port-Joinville. The Amporelle cut that to 40 minutes in 1992, and the twin catamarans arrived in 2006. The Insula Oya III, built at Saint-Nazaire, took over from the chartered Insula Oya II in the second half of 2022 and carries up to 15 cars.
Compagnie Vendéenne, a private seasonal operator, also links Fromentine with Port-Joinville and quotes 45 minutes for the trip, and the local tourist office describes its Fromentine service as running from April to November. Its sailing dates, times, tickets and prices are separate from Yeu Continent's and are published on its own site.
Without a car, Fromentine is reached by Aléop coach: line 13 from Nantes station is timed at roughly 1 h 15 and line 571 from Challans around 40 minutes. Yeu Continent recommends allowing at least 30 minutes between the coach and the boat. If you are starting from Nantes, the city's river shuttle across the Loire at Gare Maritime runs on an ordinary transport ticket. Further north on the Atlantic coast, the ferry from Lorient to Groix is another island crossing from the mainland.