A northeasterly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, weak and variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, clear skies.
NNE wind force 3. Gusts reaching 16 knots in the evening. Smooth sea. Low, long swell from WSW. Good visibility.