NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ100-180100-  707 AM EST Sat Jan 17 2026    .Synopsis for Stonington ME to Merrimack River Ma out to 25 NM...  A weak low pressure system passes through the waters tonight.  Another area of low pressure passes just outside of the Gulf of Maine  Sunday night into Monday. High pressure brings an Arctic air mass by  midweek next week.    $$
   ANZ152-180100-  Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-  707 AM EST Sat Jan 17 2026    SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING    TODAY  SW winds 10 to 15 kt, increasing to 15 to 20 kt late this  morning and afternoon. Seas 4 to 6 ft. Wave Detail: S 5 ft at  6 seconds and SE 5 ft at 12 seconds. A chance of rain early this  morning. Snow likely this morning. Rain late this morning and  afternoon. Vsby 1 NM or less.  TONIGHT  SW winds 15 to 20 kt, becoming W 10 to 15 kt after  midnight. Seas 4 to 6 ft. Wave Detail: S 5 ft at 6 seconds and SE  4 ft at 10 seconds. Rain likely in the evening with vsby 1 NM or  less.  SUN  SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft.  Wave Detail: S 5 ft at 9 seconds. A chance of snow in the afternoon  with vsby 1 NM or less.  SUN NIGHT  NW winds 5 to 10 kt, increasing to 10 to 15 kt after  midnight. Seas 3 to 5 ft. Wave Detail: S 4 ft at 9 seconds. A chance  of snow. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight.  MON  W winds 10 to 15 kt with gusts up to 20 kt, becoming SW 20 to  25 kt with gusts up to 35 kt in the afternoon. Seas 3 to 4 ft,  building to 5 to 7 ft in the afternoon. Wave Detail: S 4 ft at  8 seconds and W 3 ft at 4 seconds, becoming S 6 ft at 7 seconds.  MON NIGHT  W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to  10 ft. Wave Detail: SW 8 ft at 7 seconds and S 4 ft at 9 seconds.  Light freezing spray after midnight.  TUE  W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft.  Light freezing spray.  TUE NIGHT  W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to  8 ft. Light freezing spray in the evening.  WED  SW winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 7 ft.  WED NIGHT  SW winds 20 to 25 kt with gusts up to 40 kt. Seas 5 to  7 ft. A chance of snow. Vsby 1 to 3 NM.    $$