A southerly and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and mostly variable.
For Gruissan :
No gale warning.
The reliability of the situation is assessed at 90%.
Skies gradually hazing over. No precipitation. In the evening, skies with few clouds.
W force 4 in the middle of the day becoming WNW force 5 in the evening. Gusts reaching 25 knots in the evening. Rippled sea becoming smooth in the evening. Low, short swell from SSW. Excellent visibility.