A southwesterly, moderate and particularly variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday WNW force 2 in the early part of the night becoming force 1. Gusts reaching 10 knots in the early part of the night.
Smooth to slight sea. Low, short swell from W. Poor visibility becoming reduced by mist in the middle of the night then reduced by mist. Daytime of Wednesday 2 september : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, cloud and sun in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. WSW force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 20 knots from the middle of the day. Smooth to slight sea. Low, short swell from W. Visibility reduced by mist becoming excellent in the middle of the day then poor.