An easterly, strong and mostly variable flow prevails over the West of the basin. Over the East, it is westerly, moderate and mostly variable.
For Gruissan-Plage :
No gale warning.
The reliability of the situation is assessed at 95%.
Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, clear skies.
WNW force 3 turning NNW in the middle of the day then S. Gusts reaching 15 knots in the morning. Smooth sea. Low, short swell from E. Excellent visibility.