A southerly, moderate and very variable flow prevails over the whole area.
For Plage de Saint Hilaire de Riez :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, skies with few clouds.
WSW force 3 in the morning becoming force 2 in the evening. Gusts reaching 15 knots until the middle of the day. Slight sea. Low, fairly long swell from SW. Good visibility becoming excellent in the middle of the day then poor.