Offshore Forecast
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FZNT23 KWNM 271518
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1018 AM EST Thu Nov 27 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...A secondary cold front will move E across the waters
through tonight, followed by a series of surface troughs moving
SE across the waters Fri through Sat. High pressure will build in
from the W late Sat, continuing Sat night and shifting E Sun. A
warm front will move into the area Sun night as yet another cold
front approaches from the west. The cold front should move into
the waters late Sun night and move E of the area Mon. High
pressure then will build in again for Mon night.

Eastport Maine to Cape Cod

...GALE WARNING...

.TODAY...W winds 20 to 30 kt. Seas 7 to 10 ft.
.TONIGHT...W winds 20 to 30 kt. Seas 7 to 10 ft.
.FRI...W winds 30 to 40 kt. Seas 7 to 13 ft.
.FRI NIGHT...W winds 25 to 35 kt. Seas 10 to 14 ft.
.SAT...W to NW winds 20 to 30 kt. Seas 8 to 13 ft.
.SAT NIGHT...Variable winds 15 to 25 kt. Seas 6 to 10 ft.
.SUN...S winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...S to SW winds 25 to 35 kt. Seas 8 to 12 ft.
.MON...NW winds 20 to 30 kt. Seas 6 to 10 ft.
.MON NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft.

Cape Cod to Nantucket Shoals and Georges Bank

...GALE WARNING...

.TODAY...W winds 20 to 30 kt. Seas 8 to 12 ft.
.TONIGHT...W winds 20 to 30 kt. Seas 7 to 10 ft.
.FRI...W winds 30 to 40 kt. Seas 9 to 15 ft. Isolated showers.
.FRI NIGHT...W winds 30 to 40 kt. Seas 11 to 16 ft. Isolated
showers.
.SAT...W to NW winds 20 to 30 kt. Seas 11 to 15 ft.
.SAT NIGHT...Variable winds 15 to 25 kt. Seas 7 to 12 ft.
.SUN...S to SE winds 15 to 25 kt. Seas 4 to 6 ft.
.SUN NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 9 ft.
.MON...N to NW winds 20 to 30 kt. Seas 5 to 9 ft.
.MON NIGHT...Variable winds 10 to 20 kt. Seas 5 to 8 ft.

South of New England

...GALE WARNING...

.TODAY...W winds 20 to 30 kt. Seas 7 to 11 ft.
.TONIGHT...W winds 20 to 30 kt. Seas 7 to 10 ft.
.FRI...W winds 30 to 40 kt. Seas 8 to 14 ft.
.FRI NIGHT...W winds 30 to 40 kt. Seas 10 to 14 ft.
.SAT...NW winds 20 to 30 kt. Seas 7 to 12 ft.
.SAT NIGHT...S to SE winds 5 to 15 kt. Seas 4 to 7 ft.
.SUN...S to SE winds 20 to 30 kt. Seas 4 to 7 ft.
.SUN NIGHT...W to NW winds 25 to 35 kt. Seas 5 to 9 ft.
.MON...N to NW winds 15 to 25 kt. Seas 5 to 8 ft.
.MON NIGHT...Variable winds 10 to 20 kt. Seas 3 to 6 ft.