A westerly, strong and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 70%.
Overcast in the morning, very cloudy in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, clear periods developing.
Light showers progressively becoming less frequent. WSW force 3 becoming force 4 in the middle of the day then WNW force 3. Gusts reaching 22 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Poor visibility becoming excellent in the middle of the day then excellent.