High 1024 hPa centered on the extreme North of Germany moving at 13 knots to the East-North-East to be centered on Denmark.
Für Sylt, Sansibar : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods.No precipitation.In the evening, lots of good clear periods. No precipitation. SSE force 4 turning SSW force 3 in the middle of the day then SW. Gusts reaching 18 knots in the morning. Smooth to slight sea. Low, short swell from W. Excellent visibility.
Semaphoren
Station Sylt liegt 24 km von Sylt, Sansibar entfernt