A northwesterly, strong and very variable flow prevails over the whole area.
For Grève des Fosses :
Warning strong breeze offshore.
The reliability of the situation is assessed at 80%.
Skies changeable becoming cloudier in late morning. Some light showers in the morning, possibility of showers in the afternoon. In the evening, very cloudy.
Light showers progressively becoming less frequent. NW wind force 5 continuing all day. Gusts reaching 32 knots. Moderate sea. Low, short swell from N then fairly long from NNW in the middle of the day then from NNW. Excellent visibility.