An easterly, weak and variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and very variable.
For Heiligenhafen :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Little cloud in the morning, skies becoming progressively hazier during the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. N force 2 in the morning turning NW force 3 in the middle of the day. Gusts reaching 14 knots in the middle of the day. Smooth sea. Low, short swell from NW. Excellent visibility becoming excellent in the middle of the day.