For Plage de Grand-Bourg :
Warning strong breeze offshore.
The reliability of the situation is very good.
Skies changeable to very cloudy. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, good clear periods but cloud building.
Chance of light rain. E force 4 in the morning becoming force 3 in the middle of the day. Gusts reaching 24 knots in the middle of the day. Smooth to slight sea. from N. Excellent visibility temporarily in the middle of the day.