An easterly, moderate and very variable flow prevails over the North of the basin. Over the South, it is southwesterly, moderate and variable.
For De Haan :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, fair weather with mostly clear skies.
WSW wind force 4. Gusts reaching 22 knots in the evening. Slight sea. Low, short swell from NW. Excellent visibility.