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 limited.
For the night from Saturday to Sunday WNW wind force 3 continuing all night. Gusts reaching 16 knots in the early part of the night.
Smooth to slight sea becoming smooth in the middle of the night then slight. Low, short swell from WSW. Excellent visibility becoming poor in the middle of the night. Daytime of Sunday 28 june : Improving during the day:the sky will clear.
Cloud and long sunny periods. No precipitation. In the evening, skies with few clouds.
W wind force 4 continuing all day. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, short swell from WSW. Poor visibility becoming excellent in the middle of the day.