FQDL71 DWHA 160800 weatherreport for German coast issued by marine weather service hamburg 16.09.2026, 0800 UTC: general synoptic situation: A high 1021 Romania with ridge to St. Petersburg area moves to east. A low 993 Haltenbak moves to the North Cape while deepening. Its cold front swings across the Baltic Sea eastwards. A ridge of the Azores high extends to the Faroer and follows. Until late Thursday a low 985 Irminger Sea moves to the Faroer and its front travels across the North Sea to the western portions of the Baltic Sea. Forecast for Wednesday Coastal areas of German North Sea: East Frisian coast: wind: west to northwest 4 to 5. visibility/weather: locally thunderstorms with poor visibility. Elbe estuary: wind: west to northwest 4 to 5. visibility/weather: locally thunderstorms with poor visibility. Helgoland: wind: west to northwest 4 to 5. visibility/weather: locally thunderstorms with poor visibility. North Frisian coast: wind: west to northwest 4 to 5. visibility/weather: locally thunderstorms with poor visibility. Elbe from Hamburg to Cuxhaven: wind: west to northwest 3 to 4, shifting southwest later. visibility/weather: locally thunderstorms with poor visibility. German Baltic Sea: Flensburg to Fehmarn: wind: westerly winds 3 to 4, increasing 4 to 5. visibility/weather: locally shower with moderate visibility. East of Fehmarn to Ruegen: wind: westerly winds 3 to 4, increasing 5. visibility/weather: locally shower with moderate visibility. Boddengewaesser east and east of Ruegen: wind: westerly winds 4 to 5. visibility/weather: good visibility. Windforce in Beaufort, airpressure in Hektopascal