053
FZNT23 KWNM 210914
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
514 AM EDT Mon Sep 21 2026

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...Low pressure will move E across the far S waters
today. An associated front will stall and low pressure is
expected to redevelop near or S of the front tonight through Tue
night. It will lift slowly N towards the waters Wed and Wed
night. Strong high pressure will build N of the region Tue and
Tue night, then continue Wed into Thu night. The low will
strengthen just S of the region Thu and Thu night, then move into
the N waters Fri and Fri night. Widespread strong gale force
winds, with storm force wind gusts, and building seas are likely
over most of the waters beginning Tue and continuing through Fri
night. Mariners should consider avoidance plans as this
significant weather system likely impacts most of the region Tue
through Thu night. Please monitor the latest OPC and coastal
marine forecasts.

Eastport Maine to Cape Cod

...GALE FORCE WINDS POSSIBLE FRI...

.TODAY...N to NE winds 10 to 20 kt. Seas 3 to 5 ft. Chance of
rain.
.TONIGHT...NE winds 15 to 25 kt. Seas 3 to 6 ft.
.TUE...NE winds 15 to 25 kt. Seas 4 to 6 ft.
.TUE NIGHT...NE winds 20 to 30 kt. Seas 4 to 8 ft.
.WED...NE winds 20 to 30 kt. Seas 7 to 11 ft.
.WED NIGHT...E to NE winds 20 to 30 kt. Seas 8 to 11 ft.
.THU...NE winds 20 to 30 kt. Seas 8 to 12 ft.
.THU NIGHT...NE winds 20 to 30 kt. Seas 9 to 13 ft.
.FRI...NE winds 25 to 35 kt. Seas 10 to 15 ft.
.FRI NIGHT...NE winds 25 to 35 kt. Seas 11 to 16 ft.

Cape Cod to Nantucket Shoals and Georges Bank

...GALE WARNING...

.TODAY...NE winds 15 to 25 kt. Seas 3 to 6 ft. Scattered showers
and tstms.
.TONIGHT...NE winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and tstms.
.TUE...NE winds 30 to 40 kt. Seas 7 to 12 ft. Scattered showers
and tstms.
.TUE NIGHT...NE winds 30 to 40 kt. Seas 9 to 14 ft. Scattered
showers and tstms.
.WED...NE winds 30 to 40 kt. Seas 10 to 17 ft.
.WED NIGHT...NE winds 30 to 40 kt. Seas 12 to 20 ft.
.THU...NE winds 35 to 45 kt. Seas 14 to 23 ft.
.THU NIGHT...E to NE winds 35 to 45 kt. Seas 16 to 26 ft.
.FRI...E to NE winds 30 to 40 kt. Seas 14 to 24 ft.
.FRI NIGHT...S winds 30 to 40 kt. Seas 12 to 20 ft.

South of New England

...GALE WARNING...

.TODAY...NE winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers
and tstms.
.TONIGHT...NE winds 15 to 25 kt. Seas 5 to 8 ft.
.TUE...NE winds 30 to 40 kt. Seas 6 to 11 ft. Scattered showers
and tstms.
.TUE NIGHT...NE winds 25 to 35 kt. Seas 9 to 14 ft. Scattered
showers and tstms.
.WED...NE winds 30 to 40 kt. Seas 10 to 17 ft.
.WED NIGHT...NE winds 30 to 40 kt. Seas 13 to 19 ft.
.THU...NE winds 30 to 40 kt. Seas 15 to 22 ft.
.THU NIGHT...NE winds 35 to 45 kt. Seas 18 to 26 ft.
.FRI...NE winds 35 to 45 kt. Seas 18 to 26 ft.
.FRI NIGHT...S to SE winds 35 to 45 kt. Seas 16 to 25 ft.