Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
000
FZNT22 KWBC 271423
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
923 AM EST Sat Nov 27 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.

ANZ899-280230-
923 AM EST Sat Nov 27 2021

.SYNOPSIS FOR MID ATLC WATERS...High pressure will build into the
southern and central waters today and tonight, and move E of the
waters Sun. A low pressure trough will pass E over the northern
waters today into tonight. A low pressure area will develop just
S of Long Island by Sun afternoon. The low will strengthen and
move NE while passing N and E of the waters Sun night into Mon
with an associated strong cold front moving E and SE over the
region. The front will clear E of the waters by Mon afternoon. A
high pressure ridge will build along the coast by later Mon and
Mon night, move E over the central and southern waters Tue, and
then slowly move off to the E of the waters Tue night into Wed
night. A warm front will lift NE over the northern Mid-Atlantic
states Wed night.

$$

ANZ820-280230-
Hudson Canyon to Baltimore Canyon to 1000 FM-
923 AM EST Sat Nov 27 2021

.TODAY...NW winds 25 to 35 kt, becoming 25 to 30 kt early, then,
becoming W 20 to 25 kt. Seas 7 to 12 ft.
.TONIGHT...W winds 15 to 25 kt. Seas subsiding to 4 to 8 ft.
.SUN...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. Chance of
rain.
.SUN NIGHT...W to NW winds 15 to 25 kt. Seas 3 to 6 ft. Chance
of rain.
.MON...NW winds 20 to 30 kt. Seas building to 6 to 10 ft.
.MON NIGHT...W to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.TUE...W to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft.
.WED...W winds 10 to 20 kt, becoming SW. Seas 3 to 5 ft.
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft.

$$

ANZ915-280230-
Between 1000FM and 38.5 N west of 69 W-
923 AM EST Sat Nov 27 2021

.TODAY...W winds 30 to 35 kt, diminishing to 25 to 30 kt. Seas
10 to 18 ft.
.TONIGHT...W winds 20 to 25 kt. Seas subsiding to 7 to 12 ft.
.SUN...W to SW winds 15 to 25 kt. Seas subsiding to 4 to 8 ft.
.SUN NIGHT...W to SW winds 15 to 25 kt, becoming W to NW 10 to
20 kt. Seas 5 to 7 ft. Scattered showers.
.MON...W to NW winds 20 to 30 kt. Seas 5 to 9 ft.
.MON NIGHT...W to NW winds 20 to 30 kt. Seas 7 to 11 ft.
.TUE...W to NW winds 20 to 25 kt. Seas 6 to 11 ft.
.TUE NIGHT...W winds 15 to 25 kt. Seas 4 to 8 ft.
.WED...W to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED NIGHT...SW winds 20 to 30 kt. Seas 5 to 7 ft.

$$

ANZ920-280230-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
923 AM EST Sat Nov 27 2021

...GALE WARNING...

.TODAY...W winds 30 to 35 kt, diminishing to 20 to 30 kt. Seas
11 to 18 ft.
.TONIGHT...W winds 15 to 25 kt. Seas subsiding to 6 to 11 ft.
.SUN...W to SW winds 15 to 25 kt. Seas 4 to 8 ft.
.SUN NIGHT...SW winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or
less.
.MON...NW winds 20 to 30 kt, increasing to 25 to 35 kt. Seas
building to 8 to 14 ft.
.MON NIGHT...W to NW winds 25 to 35 kt, diminishing to 20 to
30 kt. Seas 9 to 15 ft.
.TUE...W to NW winds 20 to 30 kt. Seas 7 to 12 ft.
.TUE NIGHT...W to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.WED...W winds 10 to 20 kt, becoming SW. Seas 5 to 8 ft.
.WED NIGHT...SW winds 20 to 30 kt. Seas 5 to 8 ft.

$$

ANZ905-280230-
East of 69W to the Hague Line between 1000 FM and 39N-
923 AM EST Sat Nov 27 2021

...GALE WARNING...

.TODAY...W winds 30 to 40 kt. Seas 11 to 18 ft. Scattered
showers.
.TONIGHT...W winds 20 to 30 kt. Seas 9 to 15 ft.
.SUN...W winds 15 to 25 kt. Seas 7 to 12 ft.
.SUN NIGHT...S to SW winds 10 to 20 kt, becoming S 20 to 30 kt.
Seas 6 to 8 ft. Scattered showers and tstms. Vsby 1 NM or less.
.MON...S to SW winds 25 to 35 kt, becoming W to NW 20 to 30 kt.
Seas 7 to 11 ft.
.MON NIGHT...W winds 25 to 40 kt. Seas 8 to 15 ft.
.TUE...W winds 20 to 30 kt. Seas 8 to 14 ft.
.TUE NIGHT...W winds 20 to 25 kt, becoming NW 15 to 25 kt. Seas
7 to 10 ft.
.WED...W winds 15 to 25 kt. Seas 6 to 9 ft.
.WED NIGHT...W to SW winds 15 to 25 kt, becoming S to SW 20 to
30 kt. Seas 5 to 8 ft.

$$

ANZ910-280230-
East of 69W and south of 39N to 250 NM offshore-
923 AM EST Sat Nov 27 2021

...GALE WARNING...

.TODAY...W winds 25 to 35 kt. Seas 11 to 18 ft. Scattered
showers.
.TONIGHT...W winds 20 to 30 kt. Seas subsiding to 8 to 13 ft.
Scattered showers.
.SUN...W to SW winds 15 to 25 kt. Seas 7 to 11 ft.
.SUN NIGHT...SW winds 15 to 25 kt, becoming S to SW 25 to 35 kt.
Seas 7 to 9 ft. Showers and scattered tstms with vsby 1 nm or
less.
.MON...W to SW winds 25 to 35 kt, becoming W to NW. Seas 7 to
12 ft.
.MON NIGHT...W winds 30 to 40 kt. Seas 8 to 15 ft.
.TUE...W to NW winds 20 to 30 kt. Seas 8 to 14 ft.
.TUE NIGHT...W winds 20 to 30 kt, becoming NW 20 to 25 kt. Seas
8 to 11 ft.
.WED...W winds 10 to 20 kt. Seas 5 to 9 ft.
.WED NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 7 ft.

$$

ANZ825-280230-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
923 AM EST Sat Nov 27 2021

.TODAY...W to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.TONIGHT...W winds 10 to 20 kt, becoming SW. Seas subsiding to
3 to 6 ft.
.SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...W winds 10 to 20 kt, becoming NW 15 to 25 kt. Seas
3 to 6 ft.
.MON...NW winds 20 to 30 kt. Seas building to 6 to 10 ft.
.MON NIGHT...NW winds 20 to 30 kt, becoming W to NW 10 to 20 kt.
Seas 6 to 10 ft.
.TUE...W winds 10 to 20 kt. Seas subsiding to 3 to 6 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...W to SW winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 4 ft.
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft.

$$

ANZ828-280230-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
923 AM EST Sat Nov 27 2021

.TODAY...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.TONIGHT...W winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
subsiding to 3 to 6 ft.
.SUN...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...W winds 10 to 20 kt, becoming N to NW 15 to 25 kt.
Seas 3 to 6 ft.
.MON...NW winds 20 to 30 kt. Seas building to 7 to 12 ft.
.MON NIGHT...NW winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE...W winds 10 to 20 kt. Seas subsiding to 4 to 7 ft.
.TUE NIGHT...W winds 15 to 20 kt, becoming W to NW 5 to 15 kt.
Seas 3 to 6 ft.
.WED...W to SW winds 5 to 15 kt, becoming SW 15 to 20 kt. Seas
3 to 4 ft.
.WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft.

$$

ANZ925-280230-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
923 AM EST Sat Nov 27 2021

.TODAY...W to NW winds 20 to 30 kt. Seas 8 to 14 ft.
.TONIGHT...NW winds 10 to 20 kt, becoming W 10 to 15 kt. Seas
6 to 10 ft.
.SUN...SW winds 15 to 25 kt. Seas subsiding to 4 to 8 ft.
.SUN NIGHT...W to SW winds 20 to 30 kt. Seas 5 to 9 ft.
Scattered showers and tstms with vsby 1 nm or less.
.MON...W to NW winds 20 to 30 kt. Seas building to 8 to 14 ft.
.MON NIGHT...NW winds 20 to 30 kt. Seas 8 to 14 ft.
.TUE...W winds 15 to 25 kt. Seas 6 to 10 ft.
.TUE NIGHT...W winds 15 to 25 kt, becoming NW. Seas 5 to 9 ft.
.WED...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
4 to 7 ft.
.WED NIGHT...S to SW winds 20 to 30 kt. Seas 4 to 7 ft.

$$

ANZ830-280230-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
923 AM EST Sat Nov 27 2021

.TODAY...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.TONIGHT...W winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
subsiding to 3 to 6 ft.
.SUN...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...W to SW winds 15 to 25 kt, becoming NW. Seas 3 to
6 ft.
.MON...NW winds 15 to 25 kt. Seas building to 7 to 12 ft.
.MON NIGHT...NW winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE...W winds 10 to 20 kt. Seas subsiding to 4 to 7 ft.
.TUE NIGHT...W winds 15 to 20 kt, becoming W to NW 5 to 15 kt.
Seas 3 to 6 ft.
.WED...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft.
.WED NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft.

$$

ANZ833-280230-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
923 AM EST Sat Nov 27 2021

.TODAY...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
4 to 8 ft.
.TONIGHT...W to NW winds 5 to 10 kt, becoming W to SW 5 to
15 kt. Seas 3 to 6 ft.
.SUN...W to SW winds 15 to 25 kt. Seas 3 to 6 ft.
.SUN NIGHT...W to NW winds 15 to 25 kt. Seas 3 to 6 ft.
.MON...N to NW winds 20 to 25 kt. Seas building to 6 to 11 ft.
.MON NIGHT...N winds 15 to 20 kt, becoming NW 5 to 15 kt. Seas
6 to 11 ft, subsiding to 4 to 8 ft.
.TUE...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.
.TUE NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft.
.WED...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas
3 to 4 ft.
.WED NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft.

$$

ANZ930-280230-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
923 AM EST Sat Nov 27 2021

.TODAY...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.TONIGHT...NW winds 5 to 15 kt, becoming W. Seas 5 to 9 ft.
.SUN...SW winds 15 to 25 kt. Seas subsiding to 4 to 6 ft.
.SUN NIGHT...S to SW winds 20 to 30 kt, becoming W. Seas 5 to
7 ft. Scattered showers and tstms with vsby 1 nm or less.
.MON...W to NW winds 20 to 30 kt. Seas building to 7 to 12 ft.
.MON NIGHT...NW winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE...W to NW winds 10 to 20 kt. Seas subsiding to 5 to 9 ft.
.TUE NIGHT...W to NW winds 10 to 20 kt, becoming NW 5 to 15 kt.
Seas 4 to 7 ft.
.WED...Variable winds less than 10 kt, becoming S to SW 10 to
20 kt. Seas 3 to 6 ft.
.WED NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft.

$$

ANZ835-280230-
Cape Fear to 31N to 1000 FM-
923 AM EST Sat Nov 27 2021

.TODAY...N to NW winds 10 to 20 kt, becoming N 5 to 15 kt. Seas
4 to 7 ft.
.TONIGHT...Variable winds less than 10 kt, becoming SW. Seas
3 to 5 ft.
.SUN...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...W to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.MON...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.MON NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 4 to 8 ft.
.TUE...N to NW winds 5 to 10 kt, becoming W to SW 5 to 15 kt.
Seas 3 to 6 ft.
.TUE NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft.

$$

ANZ935-280230-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
923 AM EST Sat Nov 27 2021

.TODAY...N to NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
5 to 9 ft.
.TONIGHT...N winds less than 10 kt, becoming variable. Seas 4 to
7 ft.
.SUN...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
6 ft.
.SUN NIGHT...W to SW winds 20 to 30 kt. Seas 4 to 7 ft.
Scattered showers and tstms. Vsby 1 NM or less.
.MON...W to NW winds 15 to 25 kt. Seas 6 to 9 ft.
.MON NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 9 ft.
.TUE...NW winds 5 to 15 kt. Seas 4 to 8 ft.
.TUE NIGHT...NW winds less than 10 kt, becoming variable. Seas
3 to 6 ft.
.WED...S to SE winds less than 10 kt. Seas 3 to 5 ft.
.WED NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft.

$$

.Forecaster Holley. Ocean Prediction Center.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.