A northerly, strong and mostly variable flow prevails over the whole area.
For Helgoland :
Warning strong breeze offshore.
The reliability of the situation is very good.
Changeable skies becoming fairly cloud-free in the morning, sunny, progressively clouding over in the afternoon. No precipitation in the morning, light rain in late afternoon. In the evening, clear periods developing.
Light showers progressively becoming less frequent. W force 3 freshening force 5 in the middle of the day then becoming WNW. Gusts reaching 28 knots in the evening. Slight sea. Low, short swell from NW. Excellent visibility.