A northeasterly, very strong and mostly variable flow prevails over the North of the basin. Over the South, it is southerly, strong and variable.
For Saint-Brevin-Les-Pins :
Warning moderate gale offshore.
The reliability of the situation is poor.
For the night from Thursday to Friday SSE force 4 in the early part of the night becoming force 5. Gusts reaching 33 knots at the end of the night.
Slight sea. Low, short swell from SW. Excellent visibility. Daytime of Friday 14 november : The atmosphere will remain unstable.
Overcast in the morning, very cloudy with possibility of thunder storms in the afternoon. Showers all day. In the evening, very cloudy.
Light showers progressively becoming less frequent. SSE force 5 turning SSW in the middle of the day then becoming force 4. Gusts reaching 33 knots in the morning. Slight sea. Low, short swell from SW. Excellent visibility becoming reduced by mist in the evening.