A southwesterly and very variable flow prevails over the West of the basin. Over the East, it is northwesterly, moderate and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday NNW wind force 3 continuing all night. Gusts reaching 16 knots in the early part of the night.
Smooth to slight sea becoming slight at the end of the night. Low, fairly long swell from WSW. Excellent visibility becoming good in the middle of the night then poor. Daytime of Wednesday 9 september : The largely blue sky won.t last.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. NW wind force 3 continuing all day. Gusts reaching 17 knots in the evening. Slight sea. Low, short swell from W. Visibility reduced by mist becoming excellent in the middle of the day then good.