A northeasterly and weak flow prevails over the South of the basin. Over the North, it is westerly, moderate and mostly variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 95%.
Clear skies becoming somewhat cloudy. In the evening, skies with few clouds.
WSW force 4 in the middle of the day turning WNW in the evening. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea. Low, short swell from WSW. Excellent visibility.