A northerly, weak and variable flow prevails over the whole area.
For Port-la-Nouvelle :
No gale warning.
For the night from Wednesday to Thursday WNW wind force 3 continuing all night. Gusts reaching 18 knots at the end of the night.
Smooth sea becoming slight in the middle of the night. Low, short swell from SE. Excellent visibility. Daytime of Thursday 17 september : The weather will be good.
Sunny despite some cloudy spells but no rain. In the evening, light cloudy spells.
WNW force 3 turning N in the middle of the day then ENE force 1. Gusts reaching 18 knots in the morning. Slight sea becoming smooth to slight in the evening. Low from N. Excellent visibility.