FQDL71 DWHA 200800 weatherreport for German coast issued by marine weather service hamburg 20.05.2026, 0800 UTC: general synoptic situation: A high 1036 over the Barents Sea is moving southeastward. A ridge extends across the Baltic States and the Alps to a high 1026 over southern France, which is strengthening as it moves northeastward. A low 1016 over the Gulf of Bothnia is moving toward the Barents Sea. A low 994 northwest of Ireland is moving northeastward while weakening. Its trough is swinging northeastward from the German Bight. Forecast for Wednesday Coastal areas of German North Sea: East Frisian coast: wind: southeast to south 4, first locally 5, shifting southwest. visibility/weather: at times rain or shower with moderate visibility. Elbe estuary: wind: southeast to south 3 to 4, shifting southwest. visibility/weather: at times rain or shower with moderate visibility. Helgoland: wind: southeast to south 3 to 4, shifting southwest. visibility/weather: at times rain or shower with moderate visibility. North Frisian coast: wind: south 3 to 4, shifting southwest. visibility/weather: at times rain or shower with moderate visibility. Elbe from Hamburg to Cuxhaven: wind: south about 3, shifting southwest. visibility/weather: at times rain or shower with moderate visibility, locally thunderstorms. German Baltic Sea: Flensburg to Fehmarn: wind: southeast about 3, shifting southwest. visibility/weather: at times rain or shower with partly poor visibility, later locally thunderstorms. East of Fehmarn to Ruegen: wind: southeast about 3, shifting southwest to west. visibility/weather: at times rain or shower with partly poor visibility, later locally thunderstorms. Boddengewaesser east and east of Ruegen: wind: southeast 2 to 3, later shifting southwest to west. visibility/weather: later rain or shower with partly poor visibility and locally thunderstorms. Windforce in Beaufort, airpressure in Hektopascal