NWS Marine Forecast


   ANZ200-151800-  107 AM EDT Tue Jul 15 2025    .Synopsis for Massachusetts and Rhode Island coastal waters...  Cold front stalls over MA Mon-Wed. Generally unsettled through the  week with periods of isolated showers.    $$
   ANZ236-151800-  Narragansett Bay-  107 AM EDT Tue Jul 15 2025    REST OF TONIGHT  SW winds 5 to 10 kt. Waves around 2 ft. Patchy  fog. A chance of showers and tstms. Vsby 1 NM or less.  TUE  SW winds 5 to 10 kt. Waves around 2 ft. Patchy fog in the  morning. A chance of showers in the morning with vsby 1 NM or  less.  TUE NIGHT  SW winds 5 to 10 kt. Waves 1 foot or less. Patchy  fog. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight.  WED  SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up  to 20 kt in the afternoon. Waves 1 foot or less, then around 2 ft  in the afternoon. Patchy fog in the morning with vsby 1 NM or  less.  WED NIGHT AND THU  SW winds 10 to 15 kt with gusts up to 20 kt.  Waves 2 to 3 ft. A chance of showers. A chance of tstms after  midnight, then a chance of tstms in the afternoon.  THU NIGHT  SW winds 10 to 15 kt. Gusts up to 20 kt in the  evening. Waves 2 to 3 ft.  FRI THROUGH SAT NIGHT  S winds 5 to 10 kt. Waves around 2 ft.    Winds and waves higher in and near tstms.    Seas are reported as significant wave height, which is the  average of the highest third of the waves. Individual wave  heights may be more than twice the significant wave height.    $$