For Saint-Brevin-Les-Pins :
No gale warning.
For the night from Saturday to Sunday WNW force 2 in the early part of the night turning NNW force 1. Gusts reaching 12 knots in the early part of the night.
Smooth to slight sea becoming smooth at the end of the night. Low from N. Excellent visibility becoming poor in the middle of the night then good. Daytime of Sunday 20 july : The weather will be good.
Sunny despite some cloudy spells but no rain. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, cloud and long sunny periods.
Chance of light rain. N force 1 freshening W force 3 in the middle of the day then becoming WNW. Gusts reaching 15 knots in the evening. Smooth to slight sea. Low from N. Good visibility becoming excellent in the middle of the day.