NWS Marine Forecast


   ANZ200-052100-  403 AM EDT Sun Oct 5 2025    .Synopsis for Massachusetts and Rhode Island coastal waters...  High pres remains anchored over the waters south of Southern New  England through early next week. Mainly light west winds are  expected through the weekend, then SW winds pick up for early next  week.    $$
   ANZ255-052100-  Coastal Waters extending out to 25 nm South of Marthas Vineyard  and Nantucket-  403 AM EDT Sun Oct 5 2025    TODAY  SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE  2 ft at 12 seconds and SW 1 foot at 4 seconds. Patchy fog this  afternoon with vsby 1 NM or less.  TONIGHT  SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E  2 ft at 13 seconds and SW 1 foot at 4 seconds. Patchy fog after  midnight with vsby 1 NM or less.  MON  SW winds around 10 kt. Seas 2 to 3 ft. Wave Detail: SW  2 ft at 3 seconds and E 2 ft at 11 seconds. Patchy fog. Vsby 1 NM  or less, increasing to 1 to 3 NM in the afternoon.  MON NIGHT  SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:  SW 2 ft at 4 seconds and E 2 ft at 10 seconds. Patchy fog in the  evening with vsby 1 to 3 NM.  TUE  SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to  3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 10 seconds.  TUE NIGHT  SW winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail:  SW 4 ft at 5 seconds and E 1 foot at 9 seconds. A chance of  showers after midnight.  WED  W winds 15 to 20 kt. Seas 4 to 6 ft. Showers. Vsby 1 to  3 NM.  WED NIGHT  N winds 20 to 25 kt with gusts up to 30 kt. Seas  5 to 7 ft. Showers likely. Vsby 1 to 3 NM.  THU  N winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to  7 ft.  THU NIGHT  NE winds 15 to 20 kt. Seas 3 to 5 ft.    Seas are reported as significant wave height, which is the  average of the highest third of the waves. Individual wave  heights may be more than twice the significant wave height.    $$