National Weather Service Marine Forecast FZNT23 KWNM

FZNT23 KWNM 102111
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
511 PM EDT Fri Jul 10 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
A cold front over the Gulf of Maine will slowly push E and SE across the area tonight and Sat. High pressure will build SE across the region Sat night into Sun night, then slowly shift S and E of the region through Mon night. A series of cold front will move through the area Tue through Wed night.

Eastport Maine to Cape Cod

TONIGHT
N winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with vsby 1 nm or less.

SAT
Variable winds 5 to 15 kt. Seas 3 to 4 ft.

SAT NIGHT
N winds 5 to 15 kt. Seas 3 to 4 ft.

SUN
Variable winds 5 to 15 kt. Seas 3 to 4 ft.

SUN NIGHT
W to SW winds less than 10 kt. Seas 3 to 4 ft.

MON
S to SW winds 15 to 25 kt. Seas 3 to 4 ft.

MON NIGHT
SW winds 15 to 25 kt. Seas 5 to 8 ft.

TUE
SW winds 15 to 25 kt. Seas 4 to 6 ft.

TUE NIGHT
W to SW winds 15 to 25 kt. Seas 5 to 8 ft.

WED
W winds 15 to 25 kt. Seas 5 to 8 ft.

WED NIGHT
W winds 5 to 15 kt. Seas 3 to 6 ft.

Cape Cod to Nantucket Shoals and Georges Bank

TONIGHT
W to NW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers, tstms and areas of fog with vsby 1 nm or less.

SAT
N to NE winds 5 to 15 kt. Seas 3 to 5 ft. Chance of showers, tstms and areas of fog with vsby 1 nm or less.

SAT NIGHT
NE winds 20 to 30 kt. Seas 3 to 5 ft. Chance of showers and tstms.

SUN
NE winds 20 to 30 kt. Seas 4 to 8 ft.

SUN NIGHT
NE winds 10 to 20 kt. Seas 5 to 8 ft.

MON
S to SW winds 5 to 15 kt. Seas 3 to 6 ft.

MON NIGHT
SW winds 10 to 20 kt. Seas 3 to 5 ft.

TUE
SW winds 10 to 20 kt. Seas 3 to 5 ft.

TUE NIGHT
SW winds 15 to 25 kt. Seas 4 to 7 ft.

WED
W to SW winds 15 to 25 kt. Seas 6 to 9 ft.

WED NIGHT
W to SW winds 15 to 25 kt. Seas 6 to 9 ft.

South of New England

TONIGHT
W winds 5 to 15 kt. Seas 3 to 5 ft. Chance of tstms.

SAT
E to NE winds 10 to 20 kt. Seas 3 to 4 ft. Chance of showers and tstms.

SAT NIGHT
NE winds 10 to 20 kt. Seas 3 to 5 ft. Chance of showers and tstms.

SUN
NE winds 20 to 30 kt. Seas 4 to 8 ft.

SUN NIGHT
E to NE winds 10 to 20 kt. Seas 5 to 8 ft.

MON
S winds 5 to 15 kt. Seas 3 to 6 ft.

MON NIGHT
SW winds 10 to 20 kt. Seas 3 to 5 ft.

TUE
SW winds 15 to 25 kt. Seas 3 to 5 ft.

TUE NIGHT
W to SW winds 15 to 25 kt. Seas 4 to 7 ft.

WED
W to SW winds 15 to 25 kt. Seas 5 to 7 ft.

WED NIGHT
W to SW winds 15 to 25 kt. Seas 5 to 7 ft.