307
FZNT23 KWNM 290328
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1128 PM EDT Thu Aug 28 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...High pressure over the outer waters this evening will
move E of the area tonight into Fri as a cold front approaches
from the W. The front will move slowly offshore Fri night into
Sat, then pass E of the area later Sat and Sat night. Another
weak low pressure trough will move SE over the region Sat night
into Sun. Another high will build SE across the area Sun into Mon
night, then shift E of the region Tue and Tue night while
maintaining a ridge across the area.

Eastport Maine to Cape Cod

.TONIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI...S winds 5 to 15 kt. Seas 3 to 5 ft. Chance of showers and
tstms with vsby 1 nm or less.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
showers and chance of tstms with vsby 1 nm or less.
.SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and chance of tstms with vsby 1 nm or less.
.SAT NIGHT...NW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...Variable winds less than 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...N winds less than 10 kt. Seas 3 to 4 ft.
.MON...NE winds less than 10 kt. Seas 3 to 4 ft.
.MON NIGHT...Variable winds less than 10 kt. Seas 3 ft.
.TUE...E to SE winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...E to SE winds less than 10 kt. Seas 3 to 4 ft.

Cape Cod to Nantucket Shoals and Georges Bank

.TONIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers.
.FRI...SE winds 5 to 15 kt. Seas 3 to 6 ft. Scattered showers
and tstms.
.FRI NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
showers and chance of tstms with vsby 1 nm or less.
.SAT...W winds 5 to 15 kt. Seas 3 to 5 ft. Scattered showers and
chance of tstms with vsby 1 nm or less.
.SAT NIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft.
.SUN...N to NE winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 6 ft.
.MON...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...NE winds 5 to 15 kt. Seas 4 to 6 ft.
.TUE...NE winds 5 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...NE winds 5 to 15 kt. Seas 4 to 7 ft.

South of New England

.TONIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered
showers and chance of tstms.
.FRI...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms.
.FRI NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and chance of tstms.
.SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...N to NE winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.MON...NE winds 5 to 15 kt. Seas 4 to 6 ft.
.MON NIGHT...NE winds 5 to 15 kt. Seas 4 to 6 ft.
.TUE...E winds 5 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E winds 5 to 15 kt. Seas 4 to 6 ft.