A southwesterly, strong and variable flow prevails over the whole area.
For Anse de Chaillé :
Warning moderate gale offshore.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Very cloudy skies to overcast. Risk of some spots of rain in the morning, drizzle in late afternoon. In the evening, overcast skies.
Light rain gradually becoming less frequent. S wind force 4 continuing all day. Gusts reaching 24 knots in the morning. Rough sea. Moderate, fairly long swell from WSW. Excellent visibility.