Mouillage

Le Sphinx

3.7France
Shelter
NW, N, NE, E
Seabed
sand
Anchoring
Allowed

Sand-bottom anchorage off Île de Sein in the Iroise Sea, sheltered from NW to E winds, exposed to S and SW.

  • Beach

Guide

Approach and anchoring

Approach from the south of the island. The Raz de Sein runs immediately east and demands slack water timing at HW Brest -3h or +3h. Strong tidal streams up to 7 knots on springs. Keep clear of the Chaussée de Sein rocks marked by the Ar-Men lighthouse 4 NM west. Port du Men-Brial lies 0.6 NM east for shelter.

Practical

No facilities at the anchorage. Men-Brial harbour on the island offers limited berths and dries. Audierne on the mainland is 13.1 NM east with full services.

Ashore

Car-free village of Île de Sein at 0.6 NM, 200 inhabitants in winter. Sein lighthouse museum at the west end of the island, 1.5 km walk. The island sits 1.5 m above sea level on average and is part of the Iroise Natural Marine Park.

History

The men of Sein evacuated 128 islanders to England in June 1940 to join de Gaulle, a quarter of the Free French forces at that date. The island received the Ordre de la Libération in 1946.

Key facts

Type
Anchorage
Coordinates
48.03607, -4.86283 (48°2.16'N 4°51.77'W)
Country
France
Shelter
Sheltered from north-west, north, north-east, east winds
Seabed
sand
Anchoring
Allowed
Services
Beach
Boaters' rating
3.7/5
Updated
July 7, 2026

Getting there

Le Sphinx lies at 48°2.16'N 4°51.77'W, that is 48.03607, -4.86283 in decimal degrees.

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Frequently asked questions

Which winds is Le Sphinx sheltered from?

Le Sphinx is sheltered from north-west, north, north-east, east winds.

Can you anchor at Le Sphinx?

Yes, anchoring is allowed at Le Sphinx.

How do boaters rate Le Sphinx?

Le Sphinx is rated 3.7/5 by boaters on BoatMap.

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