NWS Marine Forecast


   ANZ100-182045-  232 AM EDT Mon May 18 2026    .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM...  Ocean waters remain very cold, and air temperatures will be warming  through midweek, and the warm air temperatures may cause people to  underestimate the dangers of cold ocean waters. High pressure  becomes centered over the western Atlantic today and Tuesday with  a cold front approaching. The front crosses Wednesday afternoon and  evening with winds become west to northwesterly into Wednesday night.  High pressure then builds across the region through late week.      $$