A northeasterly and moderate flow prevails over the South of the basin. Over the North-West, it is southwesterly, moderate and mostly variable. Over the North-East, it is northwesterly, moderate and mostly variable.
For Plage de Saint-Marc :
No gale warning.
The reliability of the situation is assessed at 90%.
Cloudy spells, sometimes dense. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. W force 5 in the middle of the day becoming WNW force 4 in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.