An easterly, moderate and very variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, moderate and very variable.
For Sylt, List :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies.
S wind force 3. Smooth sea. Low, short swell from WSW. Excellent visibility.