NWS Marine Forecast


   ANZ536-100900-  Tidal Potomac from Indian Head to Cobb Island-  958 PM EST Fri Jan 9 2026    REST OF TONIGHT  SW winds 10 kt...becoming NW. Waves 1 ft. A  slight chance of rain late this evening, then a chance of rain with  vsby 1 to 3 NM.  SAT  NE winds 5 kt. Waves less than 1 ft. Rain. Vsby 1 to 3 NM.  SAT NIGHT  W winds 5 to 10 kt. Waves 1 ft. Rain.  SUN  NW winds 15 to 20 kt. Gusts up to 20 kt... increasing to  35 kt in the afternoon. Waves 1 ft...building to 3 ft in the  afternoon. A chance of rain.  SUN NIGHT  NW winds 15 to 20 kt. Gusts up to 30 kt...diminishing  to 20 kt after midnight. Waves 3 ft... subsiding to 1 ft after  midnight.  MON  W winds 5 to 10 kt. Waves 1 ft.  MON NIGHT  SW winds 5 to 10 kt. Waves 1 ft.  TUE  SW winds 5 to 10 kt...increasing to 15 to 20 kt. Waves 1 ft.  WED  SW winds 5 to 10 kt...becoming NW after midnight. Waves 1 ft.      $$