National Weather Service Marine Forecast FZNT22 KWBC

FZNT22 KWBC 150820
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
320 AM EST Sat Nov 15 2025

West central North Atlantic continental shelf and slope waters beyond 20 nm to 250 nm offshore, including south of Georges Bank from 1000 fm to 250 nm offshore.

Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height.

Locally higher winds and seas can be expected in and near tstms.

ANZ899-152030
320 AM EST Sat Nov 15 2025

SYNOPSIS FOR MID ATLC WATERS
A series of surface troughs will continue to move S across the N waters early this morning around broad low pressure over Atlantic Canada, as high pressure will be located over the S waters. A warm front should emerge off of the central waters today under overall weak, broad high pressure. The warm front will move N tonight while a cold front approaches from the NW. The cold front should sweep quickly E over the N waters by Sun afternoon and through the S waters overnight Sun and into Mon. While high pressure will then build over the S waters, around persistent, broad low pressure over SE Canada, another series of surface troughs will pass from NW to SE over the N waters Mon through Tue night. High pressure then gradually builds E over most of the waters Wed and Wed night. However, a surface front may develop off of the Carolina coast late Tue night with weak low pressure possibly moving E along the front and off of the coast Wed night.


ANZ820-152030
Hudson Canyon to Baltimore Canyon to 1000 FM
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
NW winds 15 to 25 kt, becoming N 5 to 15 kt early, then, becoming W to SW. Seas 3 to 6 ft.

TONIGHT
S to SW winds 20 to 30 kt. Seas 3 to 6 ft, building to 6 to 10 ft.

SUN
W winds 20 to 30 kt, becoming W to NW 25 to 35 kt. Seas 7 to 12 ft. Scattered showers.

SUN NIGHT
W to NW winds 25 to 35 kt. Seas 9 to 15 ft.

MON
W winds 25 to 35 kt. Seas 9 to 15 ft.

MON NIGHT
NW winds 20 to 30 kt. Seas 7 to 12 ft.

TUE
NW winds 10 to 20 kt. Seas 5 to 8 ft.

TUE NIGHT
NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 5 ft.

WED
N to NE winds less than 10 kt. Seas 3 ft early, becoming 2 ft or less.

WED NIGHT
E to SE winds less than 10 kt, increasing to 5 to 15 kt. Seas 2 ft or less.


ANZ915-152030
Between 1000FM and 38.5 N west of 69 W
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W to NW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers.

TONIGHT
S to SW winds 20 to 30 kt. Seas 3 to 5 ft, building to 5 to 9 ft.

SUN
W to SW winds 25 to 30 kt, becoming W 30 to 35 kt. Seas 7 to 13 ft. Rain.

SUN NIGHT
NW winds 30 to 35 kt, becoming W. Seas 12 to 17 ft. Scattered showers.

MON
W winds 30 to 35 kt. Seas 12 to 18 ft.

MON NIGHT
W to NW winds 20 to 30 kt. Seas 9 to 16 ft.

TUE
NW winds 20 to 25 kt, becoming W 15 to 25 kt. Seas 6 to 11 ft.

TUE NIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 8 ft.

WED
NW winds 10 to 15 kt, becoming N to NW 5 to 10 kt. Seas 3 to 5 ft.

WED NIGHT
Variable winds less than 10 kt. Seas 3 to 4 ft.


ANZ920-152030
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
NW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 6 to 11 ft. Scattered showers.

TONIGHT
SW winds 15 to 25 kt, increasing to 25 to 35 kt. Seas 4 to 7 ft, building to 7 to 12 ft. Scattered tstms.

SUN
W winds 30 to 40 kt. Seas 9 to 16 ft. Numerous showers and scattered tstms.

SUN NIGHT
W to NW winds 30 to 35 kt. Seas 12 to 17 ft.

MON
W winds 30 to 35 kt. Seas 12 to 19 ft.

MON NIGHT
NW winds 20 to 30 kt. Seas 11 to 18 ft.

TUE
W to NW winds 15 to 25 kt. Seas 8 to 13 ft.

TUE NIGHT
NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to 9 ft.

WED
NW winds 5 to 15 kt, becoming N 5 to 10 kt. Seas 3 to 6 ft.

WED NIGHT
N to NE winds less than 10 kt, becoming E to NE. Seas 3 to 4 ft.


ANZ905-152030
East of 69W to the Hague Line between 1000 FM and 39N
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
NW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered tstms in the morning. Scattered showers.

TONIGHT
W winds 10 to 20 kt, becoming SW 20 to 30 kt. Seas 5 to 8 ft. Scattered tstms.

SUN
SW winds 25 to 30 kt, becoming W to SW 25 to 35 kt. Seas 7 to 13 ft. Scattered showers and tstms early, then rain.

SUN NIGHT
W winds 30 to 35 kt. Seas 10 to 17 ft. Scattered showers.

MON
W winds 30 to 40 kt. Seas 16 to 19 ft.

MON NIGHT
W winds 30 to 35 kt, becoming W to NW 25 to 30 kt. Seas 13 to 19 ft.

TUE
W winds 20 to 30 kt. Seas 9 to 15 ft.

TUE NIGHT
W winds 15 to 25 kt. Seas 6 to 11 ft.

WED
W to NW winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 8 ft.

WED NIGHT
NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 6 ft.


ANZ910-152030
East of 69W and south of 39N to 250 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
NW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 6 to 11 ft. Scattered tstms in the morning. Scattered showers.

TONIGHT
W winds 10 to 20 kt, becoming SW 25 to 35 kt. Seas 5 to 8 ft. Scattered tstms.

SUN
W to SW winds 30 to 40 kt. Seas 9 to 15 ft. Numerous showers and scattered tstms.

SUN NIGHT
W winds 30 to 35 kt. Seas 12 to 18 ft.

MON
W winds 30 to 35 kt. Seas 16 to 19 ft.

MON NIGHT
W winds 30 to 35 kt, becoming NW 25 to 30 kt. Seas 13 to 18 ft.

TUE
W winds 20 to 25 kt. Seas 9 to 14 ft.

TUE NIGHT
W to NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 6 to 11 ft.

WED
NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 7 ft.

WED NIGHT
N winds 5 to 10 kt. Seas 3 to 5 ft.


ANZ825-152030
Baltimore Canyon to Cape Charles Light to 100 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W winds 15 to 25 kt, becoming NW 10 to 20 kt early, then, becoming W to SW less than 10 kt. Seas 3 to 6 ft.

TONIGHT
SW winds 20 to 30 kt. Seas 6 to 10 ft.

SUN
W winds 20 to 30 kt, becoming W to NW 25 to 35 kt. Seas 7 to 11 ft. Scattered showers and tstms.

SUN NIGHT
NW winds 25 to 35 kt. Seas 9 to 14 ft.

MON
NW winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 7 to 13 ft.

MON NIGHT
NW winds 20 to 30 kt. Seas 6 to 11 ft.

TUE
NW winds 15 to 25 kt. Seas 5 to 8 ft.

TUE NIGHT
NW winds 5 to 15 kt. Seas 3 to 4 ft.

WED
N to NE winds 5 to 10 kt. Seas 3 to 4 ft.

WED NIGHT
E to SE winds 5 to 10 kt, becoming SE 10 to 15 kt. Seas 3 to 4 ft.


ANZ828-152030
Cape Charles Light to Currituck Beach Light to 100 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W winds 20 to 30 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft.

TONIGHT
SW winds 20 to 30 kt, becoming W to SW 25 to 35 kt. Seas 4 to 7 ft, building to 7 to 12 ft.

SUN
W to SW winds 25 to 35 kt. Seas 8 to 13 ft.

SUN NIGHT
NW winds 20 to 30 kt. Seas 7 to 12 ft.

MON
NW winds 15 to 25 kt. Seas 6 to 11 ft.

MON NIGHT
W to NW winds 15 to 25 kt. Seas 6 to 10 ft.

TUE
NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft.

TUE NIGHT
N to NW winds 5 to 15 kt, becoming N. Seas 3 to 5 ft.

WED
NE winds 5 to 10 kt, becoming E. Seas 3 to 4 ft.

WED NIGHT
SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft.


ANZ925-152030
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W to NW winds 20 to 30 kt. Seas 6 to 11 ft. Scattered showers.

TONIGHT
W to SW winds 20 to 30 kt, becoming W 30 to 35 kt. Seas 7 to 12 ft.

SUN
W winds 30 to 40 kt. Seas 10 to 18 ft. Scattered showers and scattered tstms.

SUN NIGHT
W to NW winds 25 to 35 kt. Seas 10 to 18 ft. Scattered showers.

MON
NW winds 25 to 35 kt, becoming W. Seas 10 to 18 ft.

MON NIGHT
NW winds 20 to 30 kt. Seas 9 to 16 ft.

TUE
W to NW winds 15 to 25 kt. Seas 6 to 11 ft.

TUE NIGHT
NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 8 ft.

WED
NW winds 10 to 20 kt, becoming N 5 to 15 kt. Seas 3 to 5 ft.

WED NIGHT
E to NE winds less than 10 kt, becoming S to SE 10 to 20 kt. Seas 3 to 4 ft.


ANZ830-152030
Currituck Beach Light to Cape Hatteras to 100 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W winds 20 to 30 kt, diminishing to 10 to 20 kt. Seas 4 to 8 ft.

TONIGHT
W to SW winds 20 to 30 kt, increasing to 30 to 40 kt. Seas 5 to 8 ft, building to 8 to 13 ft.

SUN
W winds 30 to 40 kt. Seas 8 to 13 ft.

SUN NIGHT
W to NW winds 20 to 30 kt. Seas 7 to 13 ft.

MON
NW winds 15 to 25 kt. Seas 6 to 11 ft.

MON NIGHT
NW winds 15 to 25 kt. Seas 5 to 9 ft.

TUE
N to NW winds 10 to 15 kt. Seas 4 to 7 ft.

TUE NIGHT
N winds 5 to 10 kt, becoming variable. Seas 3 to 5 ft.

WED
E winds 5 to 15 kt, becoming SE. Seas 3 to 4 ft.

WED NIGHT
S to SE winds 10 to 20 kt, becoming S to SW. Seas 3 to 5 ft.


ANZ833-152030
Cape Hatteras to Cape Fear to 100 NM Offshore.
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W winds 15 to 25 kt. Seas 4 to 7 ft.

TONIGHT
W winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 7 to 12 ft.

SUN
W winds 30 to 40 kt. Seas 8 to 14 ft.

SUN NIGHT
W to NW winds 20 to 30 kt. Seas 7 to 12 ft.

MON
NW winds 10 to 20 kt. Seas 6 to 10 ft.

MON NIGHT
NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to 8 ft.

TUE
N to NW winds 5 to 10 kt. Seas 3 to 6 ft.

TUE NIGHT
Variable winds less than 10 kt. Seas 3 to 5 ft.

WED
SE winds 10 to 20 kt, becoming S. Seas 3 to 4 ft.

WED NIGHT
S winds 10 to 20 kt, becoming W to SW. Seas 3 to 4 ft.


ANZ930-152030
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W to NW winds 20 to 30 kt. Seas 6 to 10 ft. Isolated showers.

TONIGHT
W winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 8 to 13 ft.

SUN
W winds 30 to 40 kt. Seas 10 to 17 ft. Scattered showers.

SUN NIGHT
W winds 25 to 35 kt, becoming W to NW 20 to 30 kt. Seas 10 to 17 ft. Scattered showers.

MON
NW winds 15 to 25 kt. Seas 7 to 12 ft.

MON NIGHT
NW winds 15 to 25 kt. Seas 6 to 11 ft.

TUE
N to NW winds 5 to 15 kt. Seas 5 to 9 ft.

TUE NIGHT
N to NW winds 5 to 10 kt, becoming variable. Seas 4 to 7 ft.

WED
Variable winds 5 to 15 kt, becoming S to SE. Seas 3 to 5 ft.

WED NIGHT
S to SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft.


ANZ835-152030
Cape Fear to 31N to 1000 FM
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W winds 5 to 15 kt, increasing to 15 to 25 kt. Seas 3 to 6 ft.

TONIGHT
W to SW winds 20 to 30 kt, becoming W 25 to 35 kt. Seas 7 to 12 ft.

SUN
W winds 30 to 40 kt. Seas 8 to 13 ft.

SUN NIGHT
W to NW winds 20 to 30 kt. Seas 6 to 11 ft.

MON
N winds 10 to 20 kt. Seas 4 to 8 ft.

MON NIGHT
N to NE winds 5 to 10 kt, becoming N 5 to 15 kt. Seas 4 to 6 ft.

TUE
N to NE winds less than 10 kt, becoming E to SE. Seas 3 to 5 ft.

TUE NIGHT
S to SE winds 5 to 15 kt, becoming SW. Seas 3 to 4 ft.

WED
W to SW winds 5 to 15 kt. Seas 3 to 4 ft.

WED NIGHT
S to SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 4 ft.


ANZ935-152030
Cape Fear to 31N east of 1000 FM to 250 NM offshore
320 AM EST Sat Nov 15 2025

GALE WARNING

TODAY
W to NW winds 5 to 15 kt, becoming W 15 to 25 kt. Seas 3 to 6 ft.

TONIGHT
W winds 20 to 30 kt, becoming W to SW 25 to 35 kt. Seas 7 to 11 ft.

SUN
W to SW winds 30 to 40 kt. Seas 8 to 14 ft.

SUN NIGHT
W winds 20 to 30 kt. Seas 8 to 14 ft. Scattered showers and tstms.

MON
N to NW winds 10 to 20 kt. Seas 5 to 9 ft.

MON NIGHT
N to NW winds 5 to 15 kt. Seas 5 to 8 ft.

TUE
N to NE winds 5 to 10 kt. Seas 4 to 7 ft.

TUE NIGHT
E to NE winds less than 10 kt, becoming variable. Seas 3 to 6 ft.

WED
NE winds less than 10 kt, becoming E to SE. Seas 3 to 4 ft.

WED NIGHT
S to SE winds 5 to 15 kt. Seas 3 to 4 ft.


.Forecaster Holley. Ocean Prediction Center.