A southerly, strong and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Monday to Tuesday S wind force 3 continuing all night. Gusts reaching 13 knots in the early part of the night.
Slight sea. Low, fairly long swell from W. Visibility reduced by mist. Daytime of Tuesday 24 february : Warning:reduced visibility early in the day.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. SE force 3 turning S in the middle of the day then SSE force 2. Gusts reaching 17 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.