A northeasterly 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 Saturday to Sunday NNE wind force 3 continuing all night. Gusts reaching 16 knots in the early part of the night.
Smooth sea. Low, long swell from WSW. Excellent visibility becoming good at the end of the night. Daytime of Sunday 22 march : Improving during the day:the sky will clear.
Cloud and long sunny periods. No precipitation. In the evening, relatively clear skies becoming changeable.
NNE wind force 3 continuing all day. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, long swell from WSW. Poor visibility becoming excellent in the middle of the day.