FQDL71 DWHA 131100 weatherreport for German coast issued by marine weather service hamburg 13.10.2025, 1100 UTC: general synoptic situation: An extensive high 1031 over the British Isles remains stationary. A broad ridge towards the Balkans swings slightly northeastwards until Tuesday evening. Another ridge towards Lapland swings southeast towards Sweden while weakening. An extensive low 996 over western Russia with a trough towards eastern Ukraine is moving slightly northwestwards while weakening. On Tuesday evening it starts to connect with a low 980 north of Spitsbergen. forecast valid until tuesday evening: coastal areas of German North Sea: east frisian coast: north 3 to 4, for a time shifting northwest and locally 5, locally misty. elbe estuary: light and variable winds, for a time northwest 4 to 5, locally misty. helgoland: north 3, for a time northwest 4 to 5, locally misty, sea 1 meter. north frisian coast: light and variable winds, for a time northwest 4 to 5, locally misty. elbe from hamburg to cuxhaven: light and variable winds, western part for a time northwest 4, locally misty. German Baltic Sea: flensburg to fehmarn: light and variable winds, for a time northwest 4, locally misty. east of fehmarn to ruegen: light and variable winds, for a time northwest to west 4, locally misty. boddengewaesser east and east of ruegen: northwest 3 to 4, for a time shifting west, light and variable winds later, locally misty. Windforce in Beaufort, airpressure in Hektopascal