A northeasterly, weak and variable flow prevails over the North-West of the basin. Over the South and the East, it is southerly, weak and variable.
For Calanque de Ratonneau :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies. In the evening, clear spells then risk of fog towards the end of the night.
No precipitation. S wind force 3 from the middle of the day. Gusts reaching 15 knots in the middle of the day. Smooth sea. Low, short swell from WSW. Excellent visibility becoming good in the evening.