An easterly and variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, moderate and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Wednesday to Thursday ENE force 2 in the early part of the night becoming E force 3. Gusts reaching 13 knots at the end of the night.
Slight sea. Low, fairly long swell from W. Excellent visibility becoming poor in the middle of the night then poor. Daytime of Thursday 29 october : The weather will be good.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
E force 3 in the morning becoming force 2 in the evening. Gusts reaching 17 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from W. Poor visibility becoming excellent in the middle of the day then poor.