An easterly, moderate and variable flow prevails over the South and the West of the basin. Over the North-East, it is northwesterly, moderate and very variable.
For Dune du Pilat :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
ENE force 2 turning NNW force 3 in the middle of the day then NNE. Gusts reaching 17 knots from the middle of the day. Smooth to slight sea. Low, fairly long swell from WNW temporarily from NNE in the middle of the day. Excellent visibility.