A northeasterly, strong and very variable flow prevails over the South of the basin. Over the North, it is westerly, very strong and very variable.
For Dune du Pilat :
No gale warning.
The reliability of the situation is assessed at 90%.
Relatively clear skies becoming changeable. In the evening, good clear periods but cloud building.
No precipitation. NNW wind force 4 from the middle of the day. Gusts reaching 29 knots in the evening. Slight sea. Low, fairly long swell from WNW. Excellent visibility becoming excellent in the evening.