Offshore Forecast
Issued by NWS

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416
FZNT23 KWNM 032028
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
428 PM EDT Fri Oct 3 2025

Conditions given represent the highest within that period.

Locally higher winds and seas can be expected in and near tstms.

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed coastal
waters forecasts...

.SYNOPSIS...Strong high pressure over the waters this evening
will move just S and SW of the area tonight through Mon, then
shift E of the region Mon night through Tue night. Ongoing E to
NE swell from remnants of Imelda and Humberto will diminish
across the waters tonight. A cold front will move SE across the
waters Wed and Wed night.

Eastport Maine to Cape Cod

.TONIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft.
.SAT...W winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.SUN...S to SW winds less than 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.TUE...SW winds 10 to 20 kt. Seas 3 to 6 ft.
.TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft.
.WED...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.

Cape Cod to Nantucket Shoals and Georges Bank

.TONIGHT...W winds 10 to 20 kt. Seas 6 to 10 ft.
.SAT...W winds 10 to 20 kt. Seas 5 to 8 ft.
.SAT NIGHT...W winds 5 to 15 kt. Seas 5 to 7 ft.
.SUN...Variable winds less than 10 kt. Seas 4 to 6 ft.
.SUN NIGHT...SW winds less than 10 kt. Seas 3 to 5 ft.
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...SW winds 10 to 20 kt. Seas 3 to 6 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft.

South of New England

.TONIGHT...W winds 10 to 20 kt. Seas 5 to 9 ft.
.SAT...W winds 5 to 15 kt. Seas 5 to 8 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft.
.SUN...SW winds less than 10 kt. Seas 4 to 6 ft.
.SUN NIGHT...SW winds less than 10 kt. Seas 3 to 5 ft.
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 3 to 6 ft.