A southwesterly and very variable flow prevails over the whole area.
For Sylt, List :
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, light cloudy spells.
S wind force 3. Gusts reaching 11 knots in the evening. Smooth sea. Low, short swell from WNW. Excellent visibility.