A northerly, moderate and mostly variable flow prevails over the whole area.
For Berck Plage :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Sunny with some cloud in the afternoon. In the evening, skies with few clouds.
NNE force 2 in the morning freshening force 4 in the middle of the day. Gusts reaching 22 knots in the evening. Smooth sea becoming slight in the middle of the day. Low, short swell from NNW. Excellent visibility.