An easterly and mostly variable flow prevails over the whole area.
For Grande Plage du Sillon :
No gale warning.
The reliability of the situation is assessed at 95%.
Warm sun all day. In the evening, clear skies becoming somewhat cloudy.
ESE force 4 in the morning weakening force 2 in the evening. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, short swell from S. Excellent visibility.