NWS Marine Forecast


   ANZ230-092100-  Boston Harbor-  406 AM EDT Mon Mar 9 2026    TODAY  SW winds 5 to 10 kt, becoming S 10 to 15 kt this  afternoon. Waves 1 foot or less, then around 2 ft this afternoon.  TONIGHT  SW winds 10 to 15 kt. Waves around 2 ft.  TUE  SW winds 5 to 10 kt. Waves 1 foot or less.  TUE NIGHT  SW winds 5 to 10 kt. Waves 1 foot or less.  WED  E winds 5 to 10 kt, increasing to 10 to 15 kt in the  afternoon. Waves 1 foot or less, then around 2 ft in the  afternoon. A chance of rain in the afternoon.  WED NIGHT  S winds 15 to 20 kt, increasing to 20 to 25 kt after  midnight. Waves around 2 ft. A chance of rain.  THU  W winds 20 to 25 kt. Waves around 2 ft. Rain likely.  THU NIGHT  NW winds 20 to 25 kt. Waves around 2 ft. A chance of  snow and rain.  FRI  SW winds 15 to 20 kt. Waves around 2 ft.  FRI NIGHT  S winds 20 to 25 kt. Waves around 2 ft. Rain likely  with a chance of snow.    Seas are reported as significant wave height, which is the  average of the highest third of the waves. Individual wave  heights may be more than twice the significant wave height.    $$