A southwesterly, moderate and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Wednesday to Thursday WSW force 3 in the early part of the night becoming force 2. Gusts reaching 15 knots in the early part of the night.
Slight sea. Low, fairly long swell from WSW. Excellent visibility becoming reduced by mist in the middle of the night. Daytime of Thursday 16 april : Warning:reduced visibility early in the day.
Sunny after slow dispersal of fog in the morning, changeable skies becoming relatively cloud-free in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SW force 2 becoming WSW force 3 in the middle of the day then W. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then poor.