A southeasterly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, weak and very variable.
For Calanque du Four :
No gale warning.
The reliability of the situation is assessed at 80%.
Very cloudy skies to overcast. Showers all day. In the evening, good clear periods but lots of cloud, too.
Possibility of showers ENE force 4 in the morning becoming force 3 in the evening. Gusts reaching 22 knots in the middle of the day. Slight sea. Low, short swell from SSE. Good visibility becoming excellent in the middle of the day then good.