A northerly and very variable flow prevails over the whole area.
For Amrum, Nebel :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Little cloud in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, clear skies.
NNE force 3 in the morning temporarily NNW in the middle of the day. Gusts reaching 17 knots in the middle of the day. Smooth sea. Low, short swell from NW. Excellent visibility.