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National Weather Service Marine Forecast FZNT22 KWBC

FZNT22 KWBC 150852
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
452 AM EDT Thu Apr 15 2021

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.

ANZ899-152100-
452 AM EDT Thu Apr 15 2021

SYNOPSIS FOR MID ATLC WATERS
Developing low pressure will
move off the coast near the Virginia Capes early today, and then
slowly track N and NE over the waters today into tonight while
pulling a cold front across the area. The low will continue near
the New England coast Fri and Fri night, and then will track E
across Georges Bank Sat before finally accelerating NE away from
the waters Sat night. High pressure will build across the area
late Fri night, then shift E of the waters Sat. Another low will
move off the SE coast late Sat, then move E across the southern
portions Sun while pulling another cold front over these southern
waters. A series of weak low pressure centers or low pressure
troughs will move E over the southern waters Mon and Mon night
while high pressure builds over the northern areas.



ANZ820-152100-
Hudson Canyon to Baltimore Canyon to 1000 FM-
452 AM EDT Thu Apr 15 2021

TODAY
S to SE winds 10 to 20 kt, becoming E to SE, then,
becoming NW. Seas 4 to 7 ft. Rain with vsby 1 nm or less.

TONIGHT
NW winds 15 to 25 kt. Seas 4 to 8 ft. Chance of rain
with vsby 1 nm or less.

FRI
W winds 15 to 25 kt. Seas 4 to 8 ft.

FRI NIGHT
W winds 15 to 25 kt, becoming NW 20 to 25 kt. Seas
4 to 8 ft.

SAT
NW winds 15 to 25 kt, becoming W to NW 5 to 15 kt. Seas
5 to 8 ft.

SAT NIGHT
S to SW winds less than 10 kt, becoming S. Seas
3 to 5 ft.

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

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

MON
N to NW winds less than 10 kt, becoming variable. Seas
3 to 4 ft.

MON NIGHT
W winds 5 to 10 kt. Seas 3 to 4 ft.



ANZ915-152100-
Between 1000FM and 38.5 N west of 69 W-
452 AM EDT Thu Apr 15 2021

GALE WARNING


TODAY
S to SW winds 5 to 15 kt, becoming E to SE 15 to 25 kt.
Seas 5 to 9 ft. Rain.

TONIGHT
NW winds 25 to 35 kt, becoming SE. Seas 7 to 13 ft.
Rain with vsby 1 nm or less.

FRI
W winds 20 to 30 kt. Seas 7 to 13 ft.

FRI NIGHT
W winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas 8 to 14 ft. Chance of rain.

SAT
W to NW winds 25 to 35 kt, becoming NW 15 to 25 kt. Seas
9 to 15 ft.

SAT NIGHT
N to NW winds 15 to 25 kt, becoming variable less
than 10 kt. Seas 7 to 12 ft.

SUN
E to SE winds less than 10 kt. Seas 4 to 6 ft.

SUN NIGHT
Variable winds less than 10 kt, becoming W to NW.
Seas 4 to 5 ft.

MON
W to NW winds 5 to 15 kt. Seas 4 to 5 ft.

MON NIGHT
W winds less than 10 kt. Seas 3 to 5 ft.



ANZ920-152100-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
452 AM EDT Thu Apr 15 2021

GALE WARNING


TODAY
S to SE winds 10 to 20 kt, becoming SE 20 to 30 kt.
Seas 7 to 12 ft. Rain.

TONIGHT
W to NW winds 25 to 35 kt, diminishing to 20 to
30 kt. Seas 7 to 12 ft. Chance of rain with vsby 1 nm or less.

FRI
W winds 20 to 30 kt. Seas 7 to 13 ft.

FRI NIGHT
W winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas 8 to 14 ft. Chance of rain.

SAT
W to NW winds 25 to 35 kt, becoming NW 15 to 25 kt. Seas
9 to 16 ft.

SAT NIGHT
NW winds 10 to 20 kt, becoming variable less than
10 kt. Seas 5 to 9 ft.

SUN
E winds less than 10 kt, becoming NE 10 to 20 kt. Seas
4 to 7 ft.

SUN NIGHT
N to NE winds 5 to 15 kt, becoming W to NW. Seas
4 to 6 ft.

MON
W to NW winds 5 to 15 kt. Seas 4 to 6 ft.

MON NIGHT
W winds 5 to 10 kt, becoming NW. Seas 3 to 5 ft.



ANZ905-152100-
East of 69W to the Hague Line between 1000 FM and 39N-
452 AM EDT Thu Apr 15 2021

GALE WARNING


TODAY
N winds 10 to 20 kt, becoming N to NE 5 to 15 kt, then,
becoming E to SE 10 to 20 kt. Seas 7 to 13 ft.

TONIGHT
E winds 20 to 30 kt, becoming SE 25 to 35 kt. Seas
7 to 13 ft.

FRI
SE winds 25 to 35 kt, becoming W 20 to 30 kt. Seas 8 to
14 ft. Rain with vsby 1 nm or less.

FRI NIGHT
W to SW winds 20 to 30 kt. Seas 9 to 14 ft. Chance
of rain.

SAT
W winds 25 to 35 kt, becoming W to NW 20 to 30 kt. Seas
11 to 16 ft.

SAT NIGHT
NW winds 20 to 30 kt. Seas 10 to 16 ft.

SUN
NW winds 5 to 15 kt, becoming N to NW 5 to 10 kt. Seas
5 to 9 ft.

SUN NIGHT
N winds 5 to 15 kt, becoming NW 10 to 20 kt. Seas
5 to 6 ft.

MON
NW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 4 to
6 ft.

MON NIGHT
NW winds 5 to 15 kt, becoming W to NW. Seas 3 to
5 ft.



ANZ910-152100-
East of 69W and south of 39N to 250 NM offshore-
452 AM EDT Thu Apr 15 2021

GALE FORCE WINDS POSSIBLE SAT


TODAY
N to NW winds 5 to 15 kt, becoming S to SE 20 to 30 kt.
Seas 7 to 11 ft.

TONIGHT
SE winds 20 to 30 kt, becoming W. Seas 8 to 13 ft.
Chance of rain with vsby 1 nm or less.

FRI
W winds 20 to 30 kt. Seas 9 to 13 ft.

FRI NIGHT
W winds 20 to 30 kt. Seas 9 to 14 ft. Chance of
rain.

SAT
W to NW winds 25 to 35 kt. Seas 12 to 17 ft.

SAT NIGHT
NW winds 20 to 30 kt, diminishing to 5 to 15 kt.
Seas 10 to 16 ft.

SUN
W to NW winds less than 10 kt, becoming N to NE. Seas
5 to 8 ft.

SUN NIGHT
N to NE winds 10 to 20 kt, becoming N 5 to 15 kt.
Seas 5 to 6 ft.

MON
W winds 5 to 15 kt. Seas 4 to 6 ft.

MON NIGHT
N to NW winds 5 to 15 kt. Seas 4 to 5 ft.



ANZ825-152100-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
452 AM EDT Thu Apr 15 2021

TODAY
SW winds 15 to 25 kt, becoming E to NE, then, becoming
NW 10 to 20 kt. Seas 4 to 7 ft. Rain with vsby 1 nm or less.

TONIGHT
NW winds 15 to 25 kt. Seas 4 to 8 ft.

FRI
W to NW winds 15 to 25 kt. Seas 4 to 7 ft.

FRI NIGHT
W to NW winds 15 to 25 kt. Seas 4 to 7 ft.

SAT
NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas
4 to 7 ft.

SAT NIGHT
S to SE winds less than 10 kt. Seas 3 to 5 ft.

SUN
E winds 5 to 15 kt, becoming variable. Seas 3 to 5 ft.

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

MON
W winds less than 10 kt. Seas 3 to 4 ft.

MON NIGHT
W to NW winds less than 10 kt, becoming N to NW.
Seas 3 to 4 ft.



ANZ828-152100-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
452 AM EDT Thu Apr 15 2021

TODAY
SW winds 20 to 30 kt, becoming W to NW 15 to 25 kt.
Seas 4 to 8 ft. Showers and tstms. Areas of fog. Rain. Vsby 1 NM
or less.

TONIGHT
NW winds 15 to 25 kt. Seas 5 to 9 ft. Chance of rain.

FRI
W to NW winds 10 to 20 kt. Seas 4 to 8 ft.

FRI NIGHT
W to SW winds 5 to 15 kt, becoming NW 10 to 20 kt.
Seas 3 to 6 ft.

SAT
NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
3 to 6 ft.

SAT NIGHT
E to SE winds less than 10 kt, becoming E. Seas
3 to 5 ft.

SUN
N to NE winds 10 to 20 kt. Seas 3 to 6 ft.

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

MON
W winds less than 10 kt, becoming W to NW. Seas 3 to
5 ft.

MON NIGHT
N to NW winds 5 to 10 kt, becoming N to NE. Seas
3 to 4 ft.



ANZ925-152100-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
452 AM EDT Thu Apr 15 2021

TODAY
S to SW winds 20 to 30 kt, becoming W to SW. Seas 7 to
12 ft. Rain, showers. Vsby 1 NM or less.

TONIGHT
W to NW winds 20 to 30 kt. Seas 7 to 12 ft. Showers
and scattered tstms.

FRI
W to NW winds 15 to 25 kt. Seas 7 to 12 ft.

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

SAT
W to NW winds 20 to 30 kt, diminishing to 10 to 20 kt.
Seas 8 to 14 ft, subsiding to 5 to 9 ft.

SAT NIGHT
NW winds 5 to 15 kt, becoming E to SE 10 to 20 kt.
Seas 4 to 8 ft.

SUN
W winds 15 to 25 kt. Seas 4 to 8 ft.

SUN NIGHT
N to NW winds 10 to 20 kt. Seas 4 to 7 ft.

MON
W to NW winds 5 to 10 kt, becoming W 5 to 15 kt. Seas
4 to 6 ft.

MON NIGHT
W to NW winds 5 to 15 kt, becoming E to NE. Seas
3 to 5 ft.



ANZ830-152100-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
452 AM EDT Thu Apr 15 2021

TODAY
SW winds 20 to 30 kt, becoming W to NW. Seas 5 to 9 ft.
Showers and tstms with vsby 1 nm or less.

TONIGHT
NW winds 10 to 20 kt, becoming N 15 to 25 kt. Seas
5 to 9 ft. Showers and scattered tstms.

FRI
NW winds 10 to 15 kt, becoming W 5 to 15 kt. Seas 5 to
9 ft.

FRI NIGHT
W to NW winds 10 to 20 kt. Seas 3 to 6 ft.

SAT
NW winds 5 to 15 kt, diminishing to less than 10 kt. Seas
3 to 6 ft.

SAT NIGHT
E to SE winds 5 to 15 kt. Seas 3 to 5 ft.

SUN
NE winds 10 to 20 kt, becoming N to NW. Seas 3 to 6 ft.

SUN NIGHT
N to NW winds 10 to 20 kt, becoming NW 5 to 15 kt.
Seas 3 to 6 ft.

MON
W to SW winds less than 10 kt, becoming S to SW. Seas
3 to 5 ft.

MON NIGHT
N to NE winds 5 to 15 kt. Seas 3 to 5 ft.



ANZ833-152100-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
452 AM EDT Thu Apr 15 2021

TODAY
SW winds 20 to 30 kt, becoming W. Seas 6 to 11 ft.
Showers and tstms with vsby 1 nm or less.

TONIGHT
W to NW winds 15 to 25 kt, becoming N. Seas 7 to
12 ft. Scattered showers and tstms.

FRI
N winds 10 to 15 kt, becoming W to SW 5 to 15 kt. Seas
5 to 9 ft.

FRI NIGHT
W winds 10 to 15 kt, becoming W to NW 10 to 20 kt.
Seas 3 to 6 ft.

SAT
N to NW winds 5 to 15 kt, becoming variable. Seas 3 to
5 ft.

SAT NIGHT
S to SE winds 5 to 15 kt, becoming E to SE. Seas
3 to 6 ft.

SUN
NW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
6 ft.

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

MON
Variable winds less than 10 kt, becoming S to SW. Seas
3 to 5 ft.

MON NIGHT
N to NE winds 5 to 15 kt. Seas 3 to 5 ft.



ANZ930-152100-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
452 AM EDT Thu Apr 15 2021

TODAY
W to SW winds 20 to 30 kt. Seas 7 to 12 ft. Showers and
scattered tstms with vsby 1 nm or less.

TONIGHT
W to NW winds 20 to 30 kt. Seas 7 to 13 ft. Showers
and scattered tstms with vsby 1 nm or less.

FRI
N to NW winds 5 to 15 kt. Seas 7 to 12 ft.

FRI NIGHT
NW winds 5 to 15 kt, becoming W to NW 10 to 20 kt.
Seas 5 to 8 ft.

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

SAT NIGHT
S to SW winds 5 to 15 kt, becoming W to SW 20 to
30 kt. Seas 4 to 7 ft.

SUN
W to SW winds 20 to 30 kt. Seas 5 to 9 ft.

SUN NIGHT
W to NW winds 10 to 20 kt, becoming N to NW. Seas
5 to 7 ft.

MON
Variable winds less than 10 kt, becoming S. Seas 4 to
7 ft.

MON NIGHT
S winds 5 to 15 kt, becoming E to NE 10 to 20 kt.
Seas 4 to 5 ft.



ANZ835-152100-
Cape Fear to 31N to 1000 FM-
452 AM EDT Thu Apr 15 2021

TODAY
W to SW winds 20 to 30 kt. Seas 6 to 11 ft. Scattered
showers and tstms.

TONIGHT
W winds 20 to 30 kt, becoming N 15 to 25 kt. Seas
7 to 12 ft. Scattered showers and tstms.

FRI
N to NE winds 10 to 20 kt, becoming variable 5 to 15 kt.
Seas 4 to 8 ft.

FRI NIGHT
W to NW winds 5 to 15 kt, becoming variable. Seas
3 to 6 ft. Chance of rain.

SAT
Variable winds less than 10 kt, becoming S to SW 10 to
20 kt. Seas 3 to 5 ft.

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

SUN
W to NW winds 10 to 20 kt. Seas 4 to 7 ft.

SUN NIGHT
W to NW winds 5 to 15 kt. Seas 3 to 5 ft.

MON
W to SW winds 5 to 15 kt. Seas 3 to 5 ft.

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



ANZ935-152100-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
452 AM EDT Thu Apr 15 2021

TODAY
SW winds 20 to 30 kt. Seas 7 to 12 ft. Scattered
showers and tstms with vsby 1 nm or less.

TONIGHT
W winds 20 to 30 kt. Seas 7 to 13 ft. Showers and
scattered tstms with vsby 1 nm or less.

FRI
N winds 5 to 15 kt, diminishing to less than 10 kt. Seas
7 to 12 ft. Showers and scattered tstms.

FRI NIGHT
N to NW winds less than 10 kt. Seas 5 to 7 ft.

SAT
Variable winds less than 10 kt, becoming S to SW. Seas
4 to 6 ft.

SAT NIGHT
S to SW winds 20 to 30 kt. Seas 5 to 9 ft.

SUN
W to SW winds 15 to 25 kt. Seas 5 to 9 ft.

SUN NIGHT
W to NW winds 10 to 20 kt, becoming NW 5 to 15 kt.
Seas 4 to 7 ft.

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

MON NIGHT
W to SW winds 5 to 15 kt, becoming N to NW. Seas
3 to 5 ft.



.Forecaster Holley. Ocean Prediction Center.