A southerly, strong and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
Warning moderate gale offshore.
The reliability of the situation is assessed at 75%.
For the night from Saturday to Sunday SW force 3 turning S in the middle of the night then SW force 4. Gusts reaching 25 knots at the end of the night.
Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility. Daytime of Sunday 15 november : The atmosphere will remain unstable.
Skies very cloudy, becoming totally overcast during the morning, increasing sunny spells in the afternoon. Showers all day. In the evening, very cloudy.
Light showers. SSW force 5 becoming SW force 6 in the middle of the day then W force 5. Gusts reaching 39 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Excellent visibility.