Low 983 hPa centered on the North-West of the North Sea moving at 17 knots to the East and rising to 988 hPa to be centered on the East of the North Sea.
For Helgoland :
Warning moderate gale offshore.
The reliability of the situation is very good.
Good clear periods but lots of cloud, too. Light showers. In the evening, very cloudy with risk of storms.
Showers. SW wind force 7 from the middle of the day. Gusts reaching 46 knots in the middle of the day. Rough sea. Low, fairly long swell from WNW. Excellent visibility.