An easterly, weak and very variable flow prevails over the North-East of the basin. Over the West, it is southerly, weak and variable. Over the South-East, it is northwesterly, weak and variable.
For Saint-Brevin-Les-Pins :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Friday to Saturday NE wind force 2 continuing all night. Gusts reaching 10 knots from the middle of the night.
Smooth sea temporarily smooth to slight in the middle of the night. Low, fairly long swell from WSW. Excellent visibility. Daytime of Saturday 25 april : The sky will remain changeable.
Good clear periods alternating with cloudy spells, sometimes dense. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. ENE force 2 turning N in the middle of the day then W force 1. Gusts reaching 11 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, fairly long swell from WSW. Excellent visibility.