An easterly, moderate and mostly 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 Saturday to Sunday ENE wind force 4 continuing all night. Gusts reaching 21 knots in the early part of the night.
Smooth to slight sea. Low, long swell from WSW. Excellent visibility temporarily in the middle of the night. Daytime of Sunday 28 december : The weather will be good.
Fair weather with mostly clear skies. In the evening, light cloudy spells.
NE wind force 4 continuing all day. Gusts reaching 22 knots in the morning. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming poor in the evening.