FQDL71 DWHA 100000 weatherreport for German coast issued by marine weather service hamburg 10.09.2026, 0000 UTC: general synoptic situation: A low 999 Central Sweden travels across the Northern Baltic Sea to east and fills later. An associated trough extending to the Kattegat moves across the southern portions of the Baltic Sea in the meantime. Afterwards a high 1022 western Bay of Biscay moves to southern Poland. A ridge pointing to Forties swings to the Stockholm area until early Friday. Simultaneously, a front of a low 978 Iceland arrives at the North Sea and travels eastbound. Forecast for Thursday Coastal areas of German North Sea: East Frisian coast: wind: northwest 4 to 5, for a time decreasing 3, shifting slowly south. visibility/weather: good visibility. Elbe estuary: wind: northwest 4 to 5, for a time decreasing 3, shifting slowly south. visibility/weather: good visibility. Helgoland: wind: northwest 4 to 5, for a time decreasing 3, shifting slowly south. visibility/weather: good visibility. North Frisian coast: wind: northwest about 5, for a time 3 to 4, shifting slowly south. visibility/weather: good visibility. Elbe from Hamburg to Cuxhaven: wind: northwest about 4, decreasing 2 to 3, shifting slowly south. visibility/weather: good visibility. German Baltic Sea: Flensburg to Fehmarn: wind: northwest 5 to 6 shifting slowly southwest and decreasing 3. visibility/weather: good visibility. East of Fehmarn to Ruegen: wind: northwest 5 to 6 shifting slowly southwest and decreasing 3. visibility/weather: first locally shower with moderate visibility. Boddengewaesser east and east of Ruegen: wind: northwest to west about 5, decreasing 3 to 4, shifting southwest later. visibility/weather: first locally shower with moderate visibility. Windforce in Beaufort, airpressure in Hektopascal