A westerly, very strong and variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
Warning moderate gale offshore.
The reliability of the situation is poor.
For the night from Sunday to Monday S force 2 becoming SSE force 3 in the middle of the night then S. Gusts reaching 15 knots at the end of the night.
Slight sea. Low, fairly long swell from W. Poor visibility becoming poor in the middle of the night then excellent. Daytime of Monday 1 december : It will remain unsettled all day.
Very cloudy skies to overcast. Light showers followed by rain in the morning, rain in the afternoon. In the evening, very cloudy.
Light rain followed by showers. S force 5 in the morning becoming SSW force 6 in the evening. Gusts reaching 38 knots in the evening. Slight sea becoming moderate in the middle of the day. Low, short swell from WSW. Excellent visibility.