903
FZNT23 KWNM 190321
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
1121 PM EDT Wed Jun 18 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 warm front will lift NE over the waters tonight
into early Thu followed by a cold front approaching from the W
late Thu. The cold front will move through the area Thu night
through Fri. A secondary cold front or low pressure trough will
move SE over the waters Fri night as high pressure moves E over
New England waters. High pressure will move E over the waters and
pass E of the area Sat and Sat night. A low pressure or trough
will approach the waters Sat night and slowly move over the area
into Sun night. Yet another low pressure will move across the
region Mon into Mon night.

Eastport Maine to Cape Cod

.TONIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.THU...S winds 10 to 20 kt. Seas 3 to 5 ft. Areas of fog with
vsby 1 nm or less.
.THU NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and tstms. Areas of fog with vsby 1 nm or less.
.FRI...W winds 10 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...W winds 5 to 15 kt. Seas 4 to 6 ft.
.SAT...S winds less than 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft.
.SUN...SW winds 10 to 20 kt. Seas 3 to 6 ft.
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft.

Cape Cod to Nantucket Shoals and Georges Bank

.TONIGHT...S to SW winds 5 to 15 kt, becoming SW 10 to 20 kt.
Seas 3 to 5 ft. Scattered showers and tstms. Areas of fog with
vsby 1 nm or less.
.THU...SW winds 10 to 20 kt. Seas 4 to 7 ft. Areas of fog with
vsby 1 nm or less.
.THU NIGHT...SW winds 15 to 25 kt. Seas 5 to 9 ft.
.FRI...W winds 10 to 20 kt. Seas 5 to 9 ft.
.FRI NIGHT...W winds 5 to 15 kt. Seas 4 to 7 ft.
.SAT...Variable winds less than 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...SW winds 10 to 20 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 5 to 15 kt. Seas 3 to 4 ft.

South of New England

.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered
showers and areas of fog with vsby 1 nm or less.
.THU...SW winds 10 to 20 kt. Seas 4 to 7 ft.
.THU NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 9 ft.
.FRI...W winds 10 to 20 kt. Seas 5 to 9 ft.
.FRI NIGHT...W winds 5 to 15 kt. Seas 3 to 6 ft.
.SAT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 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.