NWS Marine Forecast


   ANZ200-040000-  703 AM EDT Sat Oct 3 2026    .Synopsis for Massachusetts and Rhode Island coastal waters...  A cold front will be moving southeast through the offshore waters  early tonight. High pres then builds into the Gulf of Maine Sat, but  weakens Sun with showers returning to the southern waters. High pres  then brings blustery NW winds to the waters into early next week.    $$
   ANZ250-040000-  Coastal waters east of Ipswich Bay and the Stellwagen Bank  National Marine Sanctuary-  703 AM EDT Sat Oct 3 2026    TODAY  N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft  at 11 seconds and NW 2 ft at 3 seconds.  TONIGHT  E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW  2 ft at 5 seconds and E 2 ft at 8 seconds.  SUN  E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft  at 5 seconds.  SUN NIGHT  E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E  3 ft at 8 seconds and SE 1 foot at 2 seconds. A chance of  showers.  MON  NW winds 5 to 10 kt, becoming W 10 to 15 kt with gusts up  to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: E 4 ft at  8 seconds and SW 2 ft at 3 seconds. A chance of showers in the  morning.  MON NIGHT  NW winds 15 to 20 kt with gusts up to 25 kt. Seas  3 to 5 ft. Wave Detail: W 4 ft at 4 seconds and E 4 ft at  8 seconds.  TUE  NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to  5 ft.  TUE NIGHT THROUGH WED NIGHT  SW winds 10 to 15 kt. Seas 2 to  3 ft.    Seas are reported as significant wave height, which is the  average of the highest third of the waves. Individual wave  heights may be more than twice the significant wave height.    $$