FQDL71 DWHA 280000 weatherreport for German coast issued by marine weather service hamburg 28.08.2025, 0000 UTC: general synoptic situation: A low 1001 over the White Sea is filling up. A high-pressure bridge between a high 1021 over southeastern Europe and a high 1013 over the Norwegian Sea is strengthening slightly while moving northeastward. Ex-Hurricane Erin 985 in the sea area between Iceland and Ireland is moving towards the west coast of Scotland, temporarily weakening. On Thursday afternoon, a secondary low 1002 forms over the Czech Republic and moves northwards over western Poland towards Gotland while deepening. forecast valid until friday morning: coastal areas of German North Sea: east frisian coast: southeast 3 to 4, for a time light and variable winds, shifting southwest later and increasing about 4, locally shower squalls. elbe estuary: southeast 3 to 4, for a time light and variable winds, shifting southwest later, locally shower squalls. helgoland: southeast 3 to 4, for a time light and variable winds, shifting southwest later, locally shower squalls, sea at times 0,5 meter. north frisian coast: southeast 3 to 4, shifting southwest later, locally shower squalls. elbe from hamburg to cuxhaven: light and variable winds, western part later southwesterly winds 4, locally shower and thundery gusts. German Baltic Sea: flensburg to fehmarn: light and variable winds, for a time southeast to east 3 to 4, shifting southwest later, at times shower squalls, later thundery gusts. east of fehmarn to ruegen: light and variable winds, for a time southeast to east 3 to 4, shifting southwest later, at times shower squalls and thundery gusts. boddengewaesser east and east of ruegen: light and variable winds, for a time southeast to east 3 to 4, shifting southwest later, at times shower squalls and thundery gusts. Windforce in Beaufort, airpressure in Hektopascal