A northerly, weak and variable flow prevails over the North-West of the basin. Over the South and the East, it is southwesterly, weak and variable.
For Martigues :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies. In the evening, fair weather with mostly clear skies.
S wind force 3 from the middle of the day. Gusts reaching 12 knots in the middle of the day. Smooth sea. Low, short swell from SW. Excellent visibility becoming poor in the evening.