FQDL71 DWHA 051100 weatherreport for German coast issued by marine weather service hamburg 05.08.2026, 1100 UTC: general synoptic situation: A 1019 over the Moscow area is moving eastwards. A low 1002 over Scotland is moving towards southern Norway while deepening somewhat. A broad trough extending to Poland is shifting northeastwards. A high 1029 far to the south of the Irminger Sea is moving towards the northern part of the Bay of Biscay while weakening somewhat. A ridge will build across France towards the Alpine region. Forecast for Wednesday Coastal areas of German North Sea: East Frisian coast: wind: southwesterly winds 4 to 5, for a time locally 6. visibility/weather: good visibility. Elbe estuary: wind: southwesterly winds 4 to 5. visibility/weather: good visibility. Helgoland: wind: southwesterly winds 4 to 5. visibility/weather: good visibility. North Frisian coast: wind: southwesterly winds 4 to 5. visibility/weather: good visibility. Elbe from Hamburg to Cuxhaven: wind: southwesterly winds 3 to 4. visibility/weather: good visibility. German Baltic Sea: Flensburg to Fehmarn: wind: southwesterly winds 3 to 4. visibility/weather: good visibility. East of Fehmarn to Ruegen: wind: southwest to west 3 to 4, light and variable winds later. visibility/weather: locally shower with moderate visibility. Boddengewaesser east and east of Ruegen: wind: light and variable winds. visibility/weather: locally thunderstorms with gusts 9 and poor visibility. Windforce in Beaufort, airpressure in Hektopascal