A northeasterly, weak and particularly variable flow prevails over the North of the basin. Over the South, it is northwesterly, weak and particularly variable.
For Saint-Brevin-Les-Pins :
No gale warning.
For the night from Wednesday to Thursday WNW force 2 in the early part of the night becoming NW force 1. Gusts reaching 12 knots in the early part of the night.
Smooth to slight sea becoming smooth in the middle of the night. Low, short swell from W. Good visibility becoming good at the end of the night. Daytime of Thursday 6 august : The sky will remain changeable.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, relatively clear skies becoming changeable.
WNW force 2 freshening force 4 in the middle of the day then becoming WNW. Gusts reaching 17 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from WSW then from N in the middle of the day. Good visibility becoming excellent in the middle of the day.
