A southerly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, moderate and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 90%.
For the night from Wednesday to Thursday WSW force 1 turning ENE force 2 in the middle of the night then ESE. Gusts reaching 6 knots at the end of the night.
Smooth sea. Low, fairly long swell from WSW. Excellent visibility becoming good in the middle of the night then good. Daytime of Thursday 28 may : The weather will be good.
Sunny despite some cloudy spells but no rain. In the evening, skies with few clouds.
E force 2 turning SW in the middle of the day then W. Gusts reaching 12 knots from the middle of the day. Smooth sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day.