NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ100-201330-  716 PM EDT Thu Mar 19 2026    .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM...  A weak front approaches the waters and crosses late tonight. This  will quickly be followed by an area of low pressure crossing the  region late Friday into early Saturday. A series of fronts will cross  the waters Sunday through next week and will lead to alternating  periods of gusty winds and building seas, and fair weather.    $$
   ANZ150-201330-  Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-  716 PM EDT Thu Mar 19 2026    SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY AFTERNOON THROUGH  SATURDAY EVENING    TONIGHT  S winds 10 to 15 kt with gusts up to 20 kt, becoming SW  with gusts up to 20 kt towards daybreak. Seas 4 to 5 ft. Wave  Detail: SE 4 ft at 9 seconds and S 3 ft at 5 seconds.  FRI  W winds 10 to 15 kt, becoming SW in the afternoon. Seas 3 to  5 ft. Wave Detail: SW 3 ft at 5 seconds and SE 3 ft at 9 seconds.  FRI NIGHT  SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to  7 ft. Wave Detail: S 7 ft at 7 seconds and SE 3 ft at 9 seconds.  Rain and snow in the evening, then rain after midnight.  SAT  NW winds 10 to 15 kt with gusts up to 25 kt. Seas 5 to 7 ft.  Wave Detail: S 7 ft at 7 seconds and SE 6 ft at 9 seconds. A chance  of rain in the morning.  SAT NIGHT  NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to  5 ft. Wave Detail: S 5 ft at 7 seconds.  SUN  S winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft.  Wave Detail: S 4 ft at 7 seconds. A chance of rain and snow. Vsby  1 to 3 NM.  SUN NIGHT  SE winds 10 to 15 kt, becoming NE 15 to 20 kt after  midnight. Gusts up to 30 kt. Seas 3 to 5 ft. A chance of rain and  snow in the evening, then rain and snow likely after midnight. Vsby  1 to 3 NM.  MON  NE winds 20 to 25 kt, becoming N 15 to 20 kt in the  afternoon. Gusts up to 35 kt. Seas 5 to 7 ft. Rain and snow likely,  mainly in the morning. Vsby 1 to 3 NM.  MON NIGHT  N winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to  8 ft. A chance of snow in the evening with vsby 1 to 3 NM.  TUE  N winds 20 to 25 kt with gusts up to 35 kt, becoming NW 10 to  15 kt with gusts up to 20 kt in the afternoon. Seas 5 to 8 ft.  TUE NIGHT  SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to  8 ft.    $$