A northeasterly, strong and mostly variable flow prevails over the South of the basin. Over the North-West, it is southwesterly, moderate and mostly variable. Over the North-East, it is northwesterly, strong and mostly variable.
For Ronce-les-Bains :
No gale warning.
The reliability of the situation is assessed at 95%.
Light cloudy spells. In the evening, light cloudy spells.
NW force 3 in the middle of the day becoming force 4 in the evening. Gusts reaching 20 knots in the evening. Rippled sea becoming smooth in the evening. Low, short swell from ESE then from NW in the evening. Excellent visibility.