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Île-de-Sein
Île de Sein is a tiny, otherworldly sliver of land off the tip of Brittany, barely rising above the Atlantic swell and stretching just 2 km in an S-shape. You anchor off this remote spot roughly 5 km from the Pointe du Raz, surrounded by the lighthouses and buoys that mark its notoriously rocky, shallow approaches. The island earned legendary status in WWII when nearly every able-bodied man answered de Gaulle's call and sailed to England to join the Free French Forces — a story you'll feel everywhere here.
Based on AIS data
quiet → busy
Marinas and anchorages near Île-de-Sein · times are dock to dock
Popular Times
Boats arriving and leaving, by local hour — the hours the quay is actually working.
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- Busiest around 12:00 — boats coming and going
- Half the boats that stop here have arrived by 13:00
- 67% of visits are overnight
- Typical stay: ~17h
Plan a Passage
Popular
23 legs boats have actually been recorded sailing.
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