For Les dunes :
No gale warning.
The reliability of the situation is very good.
Lots of good clear periods. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. NE force 2 in the middle of the day turning NNW in the evening. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Excellent visibility becoming reduced by mist in the evening.