A southeasterly, moderate and very variable flow prevails over the South-West and the North-East of the basin. Over the North-West and the South-East, it is northwesterly, moderate and very variable.
For Amrum, Nebel :
Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Bright spells increasing during the morning, cloud and sun in the afternoon. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, changeable skies clearing completely.
No precipitation. W force 5 becoming force 4 in the middle of the day then WSW force 3. Gusts reaching 34 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from S. Excellent visibility becoming good in the evening.