A northeasterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, strong and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 80%.
Clear periods developing. Chance of light rain. In the evening, lots of good clear periods.
No precipitation. NNW wind force 3 from the middle of the day. Gusts reaching 19 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from W. Poor visibility becoming excellent in the evening.