A southwesterly, strong and very variable flow prevails over the West of the basin. Over the East, it is northwesterly, moderate and very variable.
For Plage de Porsmilin :
No gale warning.
The reliability of the situation is assessed at 85%.
In the evening, very cloudy.
Light showers. W wind force 4. Gusts reaching 17 knots in the evening. Slight sea. Low, fairly long swell from SW. Excellent visibility.