An easterly, strong and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
Warning strong breeze offshore.
The reliability of the situation is fairly good.
For the night from Monday to Tuesday NE wind force 4 continuing all night. Gusts reaching 23 knots in the middle of the night.
Slight sea. Low, fairly long swell from W. Excellent visibility. Daytime of Tuesday 21 april : Improving during the day:the sky will clear.
Skies changeable to very cloudy. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. ENE wind force 4 continuing all day. Gusts reaching 28 knots from the middle of the day. Slight sea. Low, long swell from W. Excellent visibility.