A southwesterly gale prevails over the whole area.
For Carnac Plage :
Warning fresh gale offshore.
We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Very cloudy skies to overcast. Risk of some spots of rain in the morning, heavy showers in the afternoon. In the evening, very cloudy.
Showers becoming less frequent. SSW force 5 freshening force 7 in the middle of the day then WSW force 5. Gusts reaching 43 knots in the middle of the day. Slight sea. Low, long swell from SSE. Good visibility becoming excellent in the middle of the day.