A westerly, weak and very 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 NW force 2 in the early part of the night turning W force 1. Gusts reaching 6 knots in the early part of the night.
Smooth sea. Low, short swell from W. Excellent visibility becoming excellent at the end of the night. Daytime of Wednesday 29 july : The weather will be good.
Fair weather with mostly clear skies. In the evening, clear skies.
SW force 1 freshening force 3 in the middle of the day then becoming WNW. Gusts reaching 16 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility becoming excellent in the middle of the day.