An easterly, moderate and mostly variable flow prevails over the South and the West of the basin. Over the North-East, it is northwesterly, strong and mostly variable.
For Plage du Crotoy :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Very cloudy skies with short clear spells. No precipitation. In the evening, very cloudy.
No precipitation. NE force 2 in the morning becoming force 3 in the middle of the day. Gusts reaching 15 knots in the middle of the day. Smooth sea. Low, short swell from NNW. Poor visibility becoming excellent in the middle of the day then excellent.