An easterly, weak and particularly variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, strong and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Wednesday to Thursday WSW wind force 3 continuing all night. Gusts reaching 22 knots at the end of the night.
Moderate sea. Low, fairly long swell from W. Good visibility becoming good in the middle of the night then poor. Daytime of Thursday 29 january : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers. WSW force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 26 knots in the middle of the day. Moderate sea becoming rough in the middle of the day then rough to very rough. Low, fairly long swell from W then moderate in the middle of the day. Poor visibility becoming excellent in the middle of the day.