A northeasterly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is southerly, 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 NW force 2 in the early part of the night turning W force 1. Gusts reaching 11 knots at the end of the night.
Smooth to slight sea. Low, short swell from WSW. Excellent visibility becoming excellent in the middle of the night then good. Daytime of Wednesday 15 july : The sky will remain changeable.
Skies changeable with risk of thundery outbreaks developing. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, skies with few clouds.
WSW force 2 becoming force 3 in the middle of the day then W. Gusts reaching 19 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Poor visibility becoming excellent in the middle of the day then good.