578
FZNT23 KWNM 051546
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1146 AM EDT Thu Jun 5 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 high pressure ridge will shift E of the region
today as a low pressure trough passes E across the waters. Weak
low pressure will move E across the Gulf of Maine tonight and
Fri. A weak cold front will approach the waters from the N Fri,
then stall along the coast late Fri into Fri night as a low
pressure system approaches from the S. The low will move NE
across the waters late Sat into Sat night. High pressure will
build over the region Sun, then shift E of the area Sun night. A
warm front will lift N over the area Mon and Mon night.

Eastport Maine to Cape Cod

.TODAY...S to SW winds less than 10 kt, increasing to 5 to
15 kt. Seas 3 to 4 ft.
.TONIGHT...Variable winds 5 to 15 kt. Seas 3 to 4 ft. Slight
chance of showers and tstms.
.FRI...Variable winds less than 10 kt. Seas 3 to 4 ft. Chance of
showers and slight chance of tstms with vsby 1 nm or less.
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of
fog and chance of showers with vsby 1 nm or less.
.SAT...S winds 10 to 20 kt. Seas 3 to 6 ft.
.SAT NIGHT...W to NW winds 5 to 15 kt. Seas 5 to 7 ft.
.SUN...N to NE winds 5 to 15 kt. Seas 4 to 7 ft.
.SUN NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.
.MON...E to SE winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...SE winds less than 10 kt. Seas 3 to 6 ft.

Cape Cod to Nantucket Shoals and Georges Bank

.TODAY...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog
with vsby 1 nm or less.
.TONIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog
with vsby 1 nm or less.
.FRI...SW winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers,
tstms and areas of fog with vsby 1 nm or less.
.FRI NIGHT...S to SE winds 15 to 25 kt. Seas 6 to 11 ft. Chance
of showers and tstms with vsby 1 nm or less.
.SAT...S winds 20 to 30 kt. Seas 8 to 12 ft.
.SAT NIGHT...W winds 10 to 20 kt. Seas 6 to 11 ft.
.SUN...Variable winds less than 10 kt. Seas 4 to 7 ft.
.SUN NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 7 ft.
.MON...SW winds 10 to 20 kt. Seas 5 to 8 ft.
.MON NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft.

South of New England

.TODAY...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 4 ft.
.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.FRI...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of
showers and tstms with vsby 1 nm or less.
.FRI NIGHT...S to SE winds 15 to 25 kt. Seas 7 to 10 ft.
Scattered tstms, fog and showers with vsby 1 nm or less.
.SAT...W to NW winds 5 to 15 kt. Seas 6 to 10 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 6 ft.
.SUN...E winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 5 to 15 kt. Seas 4 to 7 ft.
.MON...E winds 5 to 15 kt. Seas 5 to 7 ft.
.MON NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft.