NWS Marine Forecast


   ANZ200-221500-  1004 PM EDT Thu May 21 2026    .Synopsis for Massachusetts and Rhode Island coastal waters...  Strong high pres over the Gt Lakes will move into the waters Fri  and Fri night. The high moves offshore Sat, then a warm front and  low pres will approach the waters from the S on Sun. The low pres  lifts NE across the waters Sun night then into the Gulf of Maine  Mon. Weak high pres follows Tue then a cold front will move into the  region from the N Wed.    $$