A westerly, strong and very variable flow prevails over the whole area.
For Plage des Dunes : No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy. Light showers. W wind force 4. Gusts reaching 25 knots in the evening. Moderate sea. Moderate, fairly long swell from NW. Good visibility.