A southwesterly and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is northwesterly, weak and mostly variable.
For Gruissan :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy with risk of storms. Heavy showers becoming less frequent. In the evening, very cloudy with risk of storms.
Showers becoming less frequent. ESE force 3 in the middle of the day freshening WNW force 5 in the evening. Gusts reaching 31 knots in the evening. Smooth to slight sea. Low, short swell from SE. Poor visibility becoming excellent in the evening.