NWS Marine Forecast


   ANZ200-160000-  704 AM EDT Tue Jul 15 2025    .Synopsis for Massachusetts and Rhode Island coastal waters...  A weakening cold front should dissipate over southern New England  today. Bermuda high pressure will build into the region over the  next few days before a cold front crosses the waters Fri.    $$
   ANZ233-160000-  Vineyard Sound-  704 AM EDT Tue Jul 15 2025    TODAY  SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW  1 foot at 3 seconds and SE 1 foot at 7 seconds. Patchy fog. A  chance of showers with a slight chance of tstms this morning.  Vsby 1 NM or less, increasing to 1 to 3 NM this afternoon.  TONIGHT  SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW  1 foot at 3 seconds and SE 1 foot at 7 seconds. Patchy fog. Vsby  1 to 3 NM, decreasing to 1 NM or less after midnight.  WED  SW winds 5 to 10 kt, increasing to 10 to 15 kt in the  afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds  and SE 1 foot at 8 seconds. Patchy fog in the morning with vsby  1 NM or less.  WED NIGHT  SW winds 10 to 15 kt. Gusts up to 20 kt after  midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and  SE 1 foot at 8 seconds. Patchy fog in the evening. A chance of  showers after midnight. Vsby 1 to 3 NM in the evening.  THU  SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to  4 ft. Wave Detail: SW 3 ft at 5 seconds and E 1 foot at  7 seconds. A chance of showers in the morning.  THU NIGHT  SW winds 15 to 20 kt with gusts up to 25 kt. Seas  2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds.  FRI THROUGH SAT NIGHT  S winds 10 to 15 kt with gusts up to  20 kt. Seas 2 to 3 ft.    Winds and seas higher in and near tstms.    Seas are reported as significant wave height, which is the  average of the highest third of the waves. Individual wave  heights may be more than twice the significant wave height.    $$