NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ100-101000-  502 PM EDT Wed Sep 9 2026    .Synopsis for Stonington ME to Merrimack River Ma out to 60 NM...  Southwest winds steadily increase ahead of a front tonight, becoming  gusty with building seas into Thursday. High pressure builds in from  the west on Thursday behind the front and northwest winds remain  gusty. That will keep seas from diminishing too quickly. High  pressure then settles across the waters for the end of the week and  the weekend.    $$
   ANZ152-101000-  Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-  502 PM EDT Wed Sep 9 2026    SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING    TONIGHT  S winds 15 to 20 kt, becoming SW 20 to 25 kt towards  daybreak. Seas 3 to 5 ft, building to 5 to 7 ft after midnight. Wave  Detail: S 5 ft at 5 seconds, becoming S 6 ft at 6 seconds. Isolated  showers early this evening, then rain with isolated tstms late this  evening and overnight. Vsby 1 to 3 NM.  THU  SW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft,  subsiding to 4 to 5 ft in the afternoon. Wave Detail: S 6 ft at  7 seconds, becoming S 5 ft at 7 seconds. Showers likely in the  morning with vsby 1 to 3 NM.  THU NIGHT  NW winds 10 to 15 kt with gusts up to 25 kt,  diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave  Detail: S 4 ft at 7 seconds.  FRI  NW winds 5 to 10 kt, becoming W in the afternoon. Seas 2 to  3 ft. Wave Detail: S 3 ft at 7 seconds and SE 2 ft at 10 seconds.  FRI NIGHT  NW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S  2 ft at 6 seconds.  SAT  W winds around 5 kt, becoming S in the afternoon. Seas around  2 ft.  SAT NIGHT  S winds 10 to 15 kt. Seas 2 to 3 ft.  SUN  S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A  chance of showers.  SUN NIGHT  SW winds 10 to 15 kt, becoming W after midnight. Seas  3 to 4 ft. A chance of showers in the evening.  MON  W winds 5 to 10 kt. Seas 2 to 3 ft.  MON NIGHT  NW winds 5 to 10 kt, becoming NE after midnight. Seas  around 2 ft.    Winds and seas higher in and near tstms.    $$