A southwesterly and very variable flow prevails over the North-East of the basin. Over the South and the West, it is northwesterly, moderate 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.
Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, fair weather with mostly clear skies.
NNW force 2 in the morning freshening WNW force 4 in the middle of the day. Gusts reaching 23 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day.