A northerly, weak and particularly variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly, weak and particularly variable.
For Port-Fréjus :
No gale warning.
For the night from Wednesday to Thursday W force 1 turning NNW force 2 in the middle of the night then N. Gusts reaching 7 knots at the end of the night.
Smooth sea. Low, short swell from E. Excellent visibility. Daytime of Thursday 20 august : Improving during the day:the sky will clear.
Cloudy spells, dense at times in the morning, sunny in the afternoon. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, changeable skies with risk of storms.
Possibility of showers NE force 2 turning SE force 3 in the middle of the day then S force 2. Smooth sea. Low, short swell from ESE. Excellent visibility.