A northwesterly, moderate and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
Warning strong breeze offshore.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Sunday to Monday WNW force 3 becoming W force 4 in the middle of the night then WNW. Gusts reaching 23 knots from the middle of the night.
Slight sea. Low, short swell from W. Excellent visibility. Daytime of Monday 30 march : Improving during the day:the sky will clear.
Skies very cloudy to overcast in the morning, some sun but cloud building in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 4 in the morning turning N in the evening. Gusts reaching 23 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility.