A westerly, strong and mostly variable flow prevails over the whole area.
For Grande Plage du Sillon :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Skies changeable becoming cloudier in late morning. The risk of seeing rain will remain low. In the evening, overcast skies.
Showers. W force 4 in the morning weakening force 2 in the evening. Gusts reaching 21 knots in the morning. Smooth to slight sea. Low, short swell from SSE. Good visibility becoming excellent in the middle of the day then poor.