A southerly, strong and very variable flow prevails over the whole area.
For Plage de Riez :
No gale warning.
The reliability of the situation is assessed at 80%.
Clouds dispersing during the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
ENE force 3 in the morning becoming NE force 2 in the evening. Gusts reaching 13 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from SW. Visibility reduced by mist becoming excellent in the middle of the day then poor.