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
COORDINATES
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
Fri
1PM - 5PM
26 June 2026
- W 10–15 knots.
- 26°C
- Sunny
Fri
5PM - 9PM
26 June 2026
- W 7–15 knots.
- 23 to 26°C
- W 0.5m at 5s period
- UV Index: 0 - Low
- Sunny
Fri
9PM - 5AM
26 June 2026
- W 10 knots decreasing to NE 6 knots.
- 16 to 25°C
- W 0.4m at 5s period
- UV Index: 0 - Low
- Sunny