A northwesterly, very strong and very variable flow prevails over the whole area.
Für Couëron : Warning moderate gale offshore.
We are 70% sure of the situation, because the wind may not weaken as much as predicted.
Cloud and long sunny periods.Chance of light rain.In the evening, cloud and long sunny periods. No precipitation. WNW wind force 5 from the middle of the day. Gusts reaching 42 knots in the middle of the day. Moderate sea. Low, long swell from W. Excellent visibility.