A westerly, strong and mostly variable flow prevails over the whole area.
For Plage du Grand Traict :
No gale warning.
The reliability of the situation is assessed at 90%.
Light cloudy spells. In the evening, very cloudy.
No precipitation. W force 6 in the middle of the day becoming WNW force 5 in the evening. Gusts reaching 33 knots in the middle of the day. Slight sea. Low, short swell from SW. Excellent visibility.