NWS Marine Forecast


   ANZ200-142100-  406 AM EDT Mon Jul 14 2025    .Synopsis for Massachusetts and Rhode Island coastal waters...  Cold front moves through Mon. Generally unsettled through the week  with periods of isolated showers.    $$
   ANZ254-142100-  Coastal waters from Provincetown MA to Chatham MA to Nantucket MA  out 20 nm-  406 AM EDT Mon Jul 14 2025    TODAY  S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft  at 6 seconds and SE 1 foot at 9 seconds. Patchy fog. Vsby 1 NM or  less.  TONIGHT  SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE  2 ft at 7 seconds and SW 1 foot at 2 seconds. Patchy fog. Vsby  1 to 3 NM.  TUE  SW winds around 10 kt. Seas around 2 ft. Wave Detail: E  2 ft at 7 seconds and SE 2 ft at 8 seconds.  TUE NIGHT  SW winds around 10 kt. Seas around 2 ft. Wave  Detail: SW 2 ft at 4 seconds and SE 2 ft at 6 seconds.  WED AND WED NIGHT  SW winds 10 to 15 kt with gusts up to 20 kt.  Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at  6 seconds.  THU THROUGH FRI NIGHT  W winds 10 to 15 kt with gusts up to  20 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 5 seconds and NW  2 ft at 3 seconds.    Seas are reported as significant wave height, which is the  average of the highest third of the waves. Individual wave  heights may be more than twice the significant wave height.    $$