A northeasterly and variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, moderate and variable.
For Port-la-Nouvelle :
Warning strong breeze offshore.
The reliability of the situation is fairly good.
For the night from Thursday to Friday WNW force 4 in the early part of the night becoming force 5. Gusts reaching 27 knots at the end of the night.
Slight sea. Low from N. Excellent visibility. Daytime of Friday 18 september : The weather will be good.
Fair weather with mostly clear skies. In the evening, light cloudy spells.
WNW wind force 5 continuing all day. Gusts reaching 28 knots until the middle of the day. Slight sea. Low from N. Excellent visibility.