About Port De LAGADEN
small port with a sailing club and a large oyster farming center. Four islands in the Gulf of Morbihan are attached to the town: Radenec and Île Longue, which are now private property, Gavrinis Island which is home to the famous cairn and finally Berder Island.
Installations
Sortie d'eauCOORDINATES
47.58465 N, -2.90012 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m
Profondeur à la marée basse moyenne
2 - 3m
Manœuvrabilité
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Amarrages pour catamarans
Yes
Type de quai
Fixed
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Wed
1PM - 5PM
13 May 2026
W 18–23 knots veering NW 18-23 knots. Gusts up to 29 knots.
12°C
Mostly fine
Wed
5PM - 9PM
13 May 2026
- NW 22 knots decreasing to 15 knots. Gusts up to 29 knots.
- 10 to 13°C
W 1.3-1.6m at 5s period
UV Index: 0 - Low- Mostly fine
Wed
9PM - 5AM
13 May 2026
- NW 10–20 knots.
- 8 to 11°C
- W 0.9-1.3m at 5s period
- UV Index: 0 - Low
- Mostly fine