A westerly, very strong and very variable flow prevails over the whole area.
For Plage du Traon Erc"h : Warning moderate gale offshore.
The reliability of the situation is assessed at 80%.
Skies changeable to very cloudy.Light showers all day.In the evening, very cloudy. Possibility of showers WSW force 5 in the morning temporarily W force 6 in the middle of the day. Gusts reaching 39 knots in the middle of the day. Moderate sea. Low, fairly long swell from N. Excellent visibility.
semaphore stations
Station Batz located 5 km from Plage du Traon Erc'h
* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call