High 1021 hPa centered on the North-West of Germany moving at 21 knots to the East-North-East to be centered on the extreme South of Sweden.
For Heiligenhafen :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies rapidly hazing over but becoming brighter in the afternoon. No precipitation. In the evening, fair weather with mostly clear skies.
SE force 3 turning E force 4 in the middle of the day then ENE. Gusts reaching 24 knots in the evening. Rippled sea becoming smooth in the middle of the day then smooth to slight. Low, short swell from WNW then from N in the middle of the day. Good visibility becoming excellent in the middle of the day.