High 1022 hPa centered on the center of the North Sea moving at 21 knots to the East and weakening to 1019 hPa to be centered on the North-West of Germany.
For Heilingenhafen :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. WNW force 4 in the morning becoming force 3 in the evening. Gusts reaching 21 knots until the middle of the day. Slight sea becoming smooth to slight in the evening. Low from N then from WNW in the evening. Excellent visibility.