- Shelter
- NW, N, NE, W, E
- Seabed
- sand
- Anchoring
- Allowed
Open anchorage off the sand beach of Trez Cao, south Finistere, between Concarneau and the Pointe de Trevignon.
- Beach
Guide
Approach and anchoring
Approach from the south in clear water. Watch the rocky heads fringing the Trevignon peninsula to the W; give the headland a wide berth and identify the cardinal marks before closing in. Holding on clean sand. Shelter from NW through N to E; exposed to S and SW, which raise a short swell on a rising tide.
Practical
No services on the mooring. Port de Trevignon lies 0.6 nm west with a small fishing and yacht harbour, water on the quay and a few shops in the village. Rosbras up the Aven river is 4 nm east.
Ashore
GR34 coastal path runs behind the beach, leading west to the Pointe de Trevignon and its 19th-century semaphore in about 1 km. Village of Tregunc 4 km inland, with weekly market on Tuesday morning.
Key facts
- Type
- Anchorage
- Coordinates
- 47.79641, -3.83783 (47°47.78'N 3°50.27'W)
- Country
- France
- Shelter
- Sheltered from north-west, north, north-east, west, east winds
- Seabed
- sand
- Anchoring
- Allowed
- Services
- Beach
- Boaters' rating
- 4.4/5
- Updated
- July 7, 2026
Getting there
Plage de Trez Cao lies at 47°47.78'N 3°50.27'W, that is 47.79641, -3.83783 in decimal degrees.
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Write a reviewFrequently asked questions
Which winds is Plage de Trez Cao sheltered from?
Plage de Trez Cao is sheltered from north-west, north, north-east, west, east winds.
Can you anchor at Plage de Trez Cao?
Yes, anchoring is allowed at Plage de Trez Cao.
How do boaters rate Plage de Trez Cao?
Plage de Trez Cao is rated 4.4/5 by boaters on BoatMap.
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