For Plage de Grand-Bourg :
No gale warning.
The reliability of the situation is very good.
Very cloudy in the morning, changeable skies becoming relatively cloud-free in the afternoon. Some light showers in the morning, no precipitation in the afternoon. In the evening, clear skies.
E force 4 in the morning becoming force 3 in the evening. Gusts reaching 24 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low from N. Excellent visibility.