A southeasterly, very strong and mostly variable flow prevails over the whole area.
For Sylt, Munkmarsch :
Warning strong breeze offshore.
The reliability of the situation is assessed at 85%.
Overcast skies. Snowfalls all day. In the evening, overcast skies.
Light snowfalls. E wind force 5 continuing all day. Gusts reaching 29 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from SSE. Excellent visibility.