An easterly, moderate and very variable flow prevails over the whole area.
For Plage de Riez :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Overcast skies. Light showers. In the evening, clear periods developing.
Chance of light rain. NE wind force 2 from the middle of the day. Gusts reaching 22 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Good visibility becoming good in the evening.