A southwesterly and particularly variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Tuesday to Wednesday NW force 3 in the early part of the night becoming NNW force 2. Gusts reaching 19 knots in the early part of the night.
Slight sea. Low, fairly long swell from W. Excellent visibility becoming poor in the middle of the night then reduced by mist. Daytime of Wednesday 9 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, good clear periods but cloud building.
No precipitation. NNW force 2 in the morning turning W force 3 in the middle of the day. Gusts reaching 15 knots in the evening. Slight sea becoming smooth to slight in the middle of the day. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day.