A northeasterly and moderate flow prevails over the South of the basin. Over the North-West, it is southwesterly, strong and mostly variable. Over the North-East, it is northwesterly, moderate and mostly variable.
Für Grande Plage du Sillon :
No gale warning.
We are 90% sure of the situation, because the cloud system may be more intense than predicted.
Cloud and long sunny periods. No precipitation. In the evening, light cloudy spells.
N force 3 in the middle of the day becoming force 4 in the evening. Gusts reaching 19 knots in the evening. Rippled sea. Low, fairly long swell from SSW. Excellent visibility.