A northwesterly, moderate and variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is relatively good.
For the night from Tuesday to Wednesday WSW wind force 3 continuing all night. Gusts reaching 17 knots in the early part of the night.
Smooth sea becoming smooth to slight at the end of the night. Low, short swell from WSW. Excellent visibility. Daytime of Wednesday 5 august : Improving during the day:the sky will clear.
Cloudy spells, dense at times in the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
W force 3 becoming WSW force 4 in the middle of the day then W. Gusts reaching 23 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day.