A southerly, weak and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is westerly, moderate and mostly variable.
For Cassis :
No gale warning.
We are 90% sure of the situation, because the cloud system may be more intense than predicted.
Sunny despite some high cloud in the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
S force 2 in the morning temporarily SW force 3 in the middle of the day. Gusts reaching 11 knots in the middle of the day. Smooth sea. Low, short swell from SSW. Excellent visibility becoming good in the middle of the day then good.