An easterly, weak and particularly variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, moderate and very variable.
For Plage Rive Droite :
Warning strong breeze offshore.
For the night from Thursday to Friday NW wind force 3 continuing all night. Gusts reaching 16 knots at the end of the night.
Smooth to slight sea. Low, short swell from SSE. Excellent visibility. Daytime of Friday 21 august : The unstable weather will die away during the day.
Good clear periods alternating with cloudy spells, rather dense in the morning. Some light showers in the morning, no precipitation in the afternoon. In the evening, lots of good clear periods.
No precipitation. NNW force 3 in the morning turning WNW in the middle of the day. Gusts reaching 17 knots in the evening. Smooth to slight sea. Low, short swell from SSE. Excellent visibility.