A southeasterly and mostly variable flow prevails over the North-West of the basin. Over the South and the East, it is westerly, very strong and variable.
For Gruissan-Plage :
Warning moderate gale offshore.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies becoming somewhat cloudy. In the evening, skies with few clouds.
WNW force 3 in the middle of the day freshening force 5 in the evening. Gusts reaching 29 knots in the evening. Smooth to slight sea. Low, short swell from SSE. Excellent visibility.