A northeasterly, strong and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, moderate and mostly variable.
For Crique du Grand Mathieu :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
In the evening, cloudy spells, sometimes dense.
Light showers. WNW wind force 3. Gusts reaching 14 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Good visibility.