A southwesterly, strong and mostly variable flow prevails over the whole area.
Für Sylt, Sansibar :
Warning strong breeze offshore.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Very cloudy. But clear spells will become more and more widespread. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, good clear periods but lots of cloud, too.
No precipitation. WSW force 5 in the morning temporarily W force 4 in the middle of the day. Gusts reaching 23 knots in the morning. Slight sea. Low, short swell from W. Excellent visibility.