An easterly, strong and very variable flow prevails over the South and the West of the basin. Over the North-East, it is southerly, weak and variable.
For Plage du Crotoy :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of good clear periods. No precipitation. In the evening, very cloudy.
Chance of light rain. E wind force 3 from the middle of the day. Gusts reaching 15 knots in the evening. Rippled sea becoming smooth in the evening. Low, short swell from ENE. Excellent visibility becoming good in the evening.