A northerly and very variable flow prevails over the whole area.
Für Berck sternes :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, clear skies becoming somewhat cloudy.
NNW force 4 in the middle of the day becoming force 3 in the evening. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from NNW. Excellent visibility becoming good in the evening.