A northeasterly, strong and very variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and variable.
For Ameland :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NNE wind force 5 from the middle of the day. Gusts reaching 27 knots in the middle of the day. Slight sea. Low, short swell from NNW. Excellent visibility.