A southeasterly, very strong and mostly variable flow prevails over the whole area.
For Dierhagen :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy skies to overcast.
No precipitation. E wind force 3. Gusts reaching 11 knots in the evening. Smooth sea. Low, short swell from NNE. Poor visibility.