A northeasterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and variable.
For Saint-Brevin-Les-Pins :
Warning strong breeze offshore.
The reliability of the situation is poor.
For the night from Saturday to Sunday NNE force 4 in the early part of the night becoming force 3. Gusts reaching 22 knots in the early part of the night.
Smooth to slight sea. Low, fairly long swell from W. Excellent visibility. Daytime of Sunday 18 october : The weather will be good.
Sunny despite some cloudy spells but no rain. In the evening, cloud and long sunny periods.
No precipitation. NNE wind force 4 continuing all day. Gusts reaching 23 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming excellent in the middle of the day.