A southerly, strong and very variable flow prevails over the West of the basin. Over the East, it is northwesterly, moderate and variable.
For Stenodde, Amrum :
No gale warning.
The reliability of the situation is assessed at 90%.
Cloud and long sunny periods. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. S force 3 in the middle of the day turning SE force 4 in the evening. Gusts reaching 18 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility.