A southwesterly, very strong and very variable flow prevails over the whole area.
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 WSW wind force 3 continuing all night. Gusts reaching 16 knots in the early part of the night.
Smooth to slight sea. Low, fairly long swell from S. Excellent visibility becoming good in the middle of the night then good. Daytime of Saturday 4 april : Improving during the day:the sky will clear.
Skies very cloudy, becoming totally overcast during the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SSW wind force 4 continuing all day. Gusts reaching 26 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day.