A northeasterly, weak and variable flow prevails over the whole area.
For Plage de Poul Perneau :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
N force 3 turning W force 4 in the middle of the day then NW. Gusts reaching 17 knots in the evening. Smooth sea. Low, fairly long swell from S. Good visibility becoming excellent in the middle of the day.