A northeasterly, moderate and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies gradually hazing over. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. ENE wind force 4 from the middle of the day. Gusts reaching 21 knots in the evening. Smooth sea. Low, short swell from WSW. Excellent visibility.