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
000
FZNT22 KWBC 220254
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1054 PM EDT Sun Apr 21 2024

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.

ANZ899-230230-
1054 PM EDT Sun Apr 21 2024

.SYNOPSIS FOR MID ATLC WATERS...A series of developing low
pressure centers will move NE along a front, which extends NE
across the waters from the Georgia coast. The final low will
pull an associated cold front E over the southern waters early
Mon as another front approaches the N waters and weakens. The
final low will intensify over the outer portion of the southern
and central waters later Mon into Mon night, with the intense
low passing E of the central and northern waters Tue into Tue
night. All mariners should monitor the latest forecast and
progress of this strengthening low, and execute avoidance plans
as necessary. Thunderstorms are likely near the front and low
mainly over the southern and central waters tonight into Mon.
Gusty winds and rough seas are possible in these thunderstorms
and mariners should use caution. The intense low will move NE
away from the region Wed as the next cold front begins to move
off the New Jersey and Delmarva coasts. The front will move SE
over the northern and central waters Wed night into Thu, and the
S waters Thu night. High pressure will build SE into the region
Fri and Fri night.

$$

ANZ820-230230-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1054 PM EDT Sun Apr 21 2024

.TONIGHT...W to NW winds 5 to 10 kt, becoming N to NW 10 to
15 kt. Seas 3 to 4 ft. Chance of rain.
.MON...N winds 5 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...Variable winds less than 10 kt, becoming N to NE.
Seas 3 to 4 ft.
.TUE...NE winds 5 to 15 kt, becoming S to SE. Seas 3 to 6 ft.
.TUE NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
4 to 7 ft.
.WED...W to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.THU...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.THU NIGHT...E winds 5 to 10 kt, becoming E to NE 5 to 15 kt.
Seas 3 to 6 ft.
.FRI...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft.

$$

ANZ915-230230-
Between 1000FM and 38.5 N west of 69 W-
1054 PM EDT Sun Apr 21 2024

.TONIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. Rain.
.MON...N winds 10 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...NE winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE...NE winds 15 to 25 kt. Seas 6 to 11 ft.
.TUE NIGHT...N winds 15 to 25 kt, becoming NW 10 to 20 kt. Seas
6 to 11 ft.
.WED...S to SW winds 10 to 20 kt, becoming W. Seas 6 to 8 ft.
.WED NIGHT...W winds 10 to 20 kt, becoming N 15 to 25 kt. Seas
5 to 7 ft.
.THU...N to NE winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...NE winds 5 to 15 kt. Seas 4 to 7 ft.
.FRI...NE winds 10 to 20 kt. Seas 3 to 6 ft.
.FRI NIGHT...NE winds 10 to 20 kt, becoming E to NE 5 to 15 kt.
Seas 3 to 5 ft.

$$

ANZ920-230230-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1054 PM EDT Sun Apr 21 2024

...GALE WARNING...

.TONIGHT...N to NE winds 20 to 30 kt. Seas 6 to 10 ft. Rain.
.MON...N to NE winds 15 to 25 kt. Seas 6 to 10 ft. Chance of
rain.
.MON NIGHT...NE winds 20 to 30 kt. Seas 7 to 12 ft. Chance of
showers.
.TUE...NE winds 30 to 40 kt, becoming N. Seas 11 to 18 ft.
Chance of showers.
.TUE NIGHT...N winds 20 to 30 kt, becoming NW. Seas 10 to 17 ft.
.WED...W to SW winds 20 to 30 kt. Seas 6 to 9 ft.
.WED NIGHT...W winds 15 to 25 kt, becoming N to NW. Seas 5 to
9 ft.
.THU...NE winds 15 to 25 kt. Seas 5 to 8 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft.

$$

ANZ905-230230-
East of 69W to the Hague Line between 1000 FM and 39N-
1054 PM EDT Sun Apr 21 2024

...GALE WARNING...

.TONIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. Rain.
.MON...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
5 ft. Chance of rain.
.MON NIGHT...N to NE winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE...E to NE winds 20 to 30 kt, becoming NE 25 to 35 kt. Seas
7 to 12 ft.
.TUE NIGHT...N to NE winds 20 to 30 kt. Seas 7 to 12 ft.
.WED...NW winds 15 to 25 kt, becoming W to SW 10 to 20 kt. Seas
7 to 12 ft.
.WED NIGHT...W to SW winds 10 to 20 kt, becoming N to NW. Seas
5 to 7 ft.
.THU...N winds 15 to 20 kt. Seas 6 to 8 ft.
.THU NIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas
4 to 7 ft.
.FRI...N to NE winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.

$$

ANZ910-230230-
East of 69W and south of 39N to 250 NM offshore-
1054 PM EDT Sun Apr 21 2024

...GALE WARNING...

.TONIGHT...NE winds 20 to 30 kt, becoming N 15 to 25 kt. Seas
5 to 9 ft. Rain.
.MON...N winds 15 to 25 kt. Seas 5 to 9 ft. Chance of rain.
.MON NIGHT...NE winds 20 to 30 kt. Seas 7 to 11 ft.
.TUE...NE winds 30 to 40 kt. Seas 10 to 18 ft. Chance of
showers.
.TUE NIGHT...N winds 25 to 35 kt, becoming NW. Seas 10 to 17 ft.
.WED...NW winds 20 to 30 kt, becoming SW. Seas 7 to 12 ft.
.WED NIGHT...W winds 20 to 30 kt, becoming N to NW 10 to 20 kt.
Seas 6 to 9 ft.
.THU...N winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...NE winds 15 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft.

$$

ANZ825-230230-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1054 PM EDT Sun Apr 21 2024

.TONIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. Chance of rain.
.MON...N winds 10 to 20 kt. Seas 4 to 7 ft.
.MON NIGHT...NE winds 10 to 20 kt, becoming N. Seas 4 to 7 ft.
.TUE...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas
5 to 8 ft.
.TUE NIGHT...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 4 to 8 ft.
.WED...W to SW winds 15 to 25 kt, becoming SW 10 to 15 kt. Seas
4 to 7 ft.
.WED NIGHT...W to NW winds 10 to 20 kt, becoming N. Seas 3 to
6 ft.
.THU...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.THU NIGHT...NE winds 10 to 20 kt, becoming E to NE 10 to 15 kt.
Seas 4 to 7 ft.
.FRI...E to NE winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 5 ft.

$$

ANZ828-230230-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1054 PM EDT Sun Apr 21 2024

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft. Rain, then
chance of showers.
.MON...N winds 15 to 25 kt. Seas 6 to 10 ft.
.MON NIGHT...N to NE winds 15 to 25 kt. Seas 6 to 11 ft. Chance
of showers.
.TUE...N winds 15 to 25 kt. Seas 7 to 11 ft.
.TUE NIGHT...S winds 5 to 15 kt, becoming SW 15 to 25 kt. Seas
6 to 11 ft.
.WED...W to SW winds 20 to 30 kt. Seas 4 to 8 ft.
.WED NIGHT...W to SW winds 10 to 20 kt, becoming N. Seas 4 to
7 ft.
.THU...NE winds 15 to 25 kt. Seas 4 to 8 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
3 to 6 ft.

$$

ANZ925-230230-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1054 PM EDT Sun Apr 21 2024

...GALE WARNING...

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft. Showers and
tstms.
.MON...NE winds 20 to 30 kt. Seas 6 to 10 ft. Scattered showers
and tstms.
.MON NIGHT...N to NE winds 35 to 45 kt. Seas 11 to 18 ft. Chance
of showers.
.TUE...N winds 35 to 45 kt. Seas 13 to 20 ft. Chance of showers.
.TUE NIGHT...N to NW winds 20 to 30 kt, becoming W to SW 15 to
25 kt. Seas 10 to 16 ft.
.WED...W to SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED NIGHT...W winds 15 to 25 kt, becoming N. Seas 5 to 8 ft.
.THU...NE winds 15 to 25 kt. Seas 4 to 8 ft.
.THU NIGHT...NE winds 15 to 25 kt. Seas 4 to 8 ft.
.FRI...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 8 ft.

$$

ANZ830-230230-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1054 PM EDT Sun Apr 21 2024

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. Rain, then
scattered showers and tstms.
.MON...N winds 20 to 30 kt. Seas 6 to 11 ft. Chance of showers.
.MON NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. Chance of
showers.
.TUE...N winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE NIGHT...Variable winds 5 to 15 kt, becoming W to SW 15 to
25 kt. Seas 6 to 11 ft.
.WED...W to SW winds 20 to 30 kt. Seas 4 to 8 ft.
.WED NIGHT...W winds 15 to 25 kt, becoming N 10 to 20 kt. Seas
5 to 8 ft.
.THU...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft.

$$

ANZ833-230230-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1054 PM EDT Sun Apr 21 2024

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. Rain likely,
then scattered showers and tstms.
.MON...N to NE winds 20 to 30 kt. Seas 8 to 14 ft. Chance of
tstms. Scattered showers.
.MON NIGHT...N winds 20 to 30 kt. Seas 8 to 14 ft. Chance of
tstms. Scattered showers.
.TUE...N winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE NIGHT...W to SW winds 5 to 15 kt, becoming W 10 to 20 kt.
Seas 6 to 10 ft.
.WED...W to SW winds 20 to 30 kt. Seas 4 to 8 ft.
.WED NIGHT...W winds 15 to 25 kt, becoming W to NW 5 to 15 kt.
Seas 5 to 8 ft.
.THU...NE winds 15 to 25 kt. Seas 4 to 7 ft.
.THU NIGHT...NE winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI...NE winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 7 ft.

$$

ANZ930-230230-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1054 PM EDT Sun Apr 21 2024

...STORM WARNING...

.TONIGHT...N to NE winds 20 to 30 kt. Seas 7 to 12 ft. Showers
and tstms.
.MON...NE winds 20 to 30 kt, becoming N to NE 25 to 35 kt. Seas
8 to 13 ft. Scattered showers and tstms.
.MON NIGHT...N to NW winds 40 to 55 kt. Seas 10 to 18 ft.
Scattered showers and chance of tstms.
.TUE...N winds 25 to 35 kt, becoming N to NW 20 to 30 kt. Seas
10 to 18 ft. Chance of showers and tstms.
.TUE NIGHT...N to NW winds 15 to 25 kt, becoming W to NW 10 to
20 kt. Seas 9 to 15 ft.
.WED...W to SW winds 15 to 25 kt. Seas 6 to 8 ft.
.WED NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft.
.THU...W to SW winds 10 to 20 kt, becoming NE. Seas 4 to 7 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...E to NE winds 15 to 25 kt. Seas 6 to 8 ft.

$$

ANZ835-230230-
Cape Fear to 31N to 1000 FM-
1054 PM EDT Sun Apr 21 2024

...GALE WARNING...

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. Scattered
showers and tstms.
.MON...N to NE winds 20 to 30 kt, becoming N 25 to 35 kt. Seas
9 to 15 ft. Scattered showers and chance of tstms.
.MON NIGHT...N winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 9 to 15 ft. Scattered showers and chance of tstms.
.TUE...N to NE winds 15 to 25 kt. Seas 7 to 12 ft.
.TUE NIGHT...S to SW winds 5 to 15 kt, becoming SW 10 to 20 kt.
Seas 5 to 9 ft.
.WED...W to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.WED NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.THU...N to NE winds 15 to 25 kt. Seas 3 to 6 ft.
.THU NIGHT...E to NE winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI...E to NE winds 15 to 25 kt. Seas 4 to 7 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft.

$$

ANZ935-230230-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1054 PM EDT Sun Apr 21 2024

...GALE WARNING...

.TONIGHT...W to SW winds 20 to 30 kt. Seas 6 to 11 ft. Showers
and tstms.
.MON...NE winds 20 to 30 kt, becoming N 30 to 40 kt. Seas 9 to
16 ft. Scattered showers and tstms.
.MON NIGHT...N winds 35 to 45 kt. Seas 10 to 17 ft. Scattered
showers and chance of tstms.
.TUE...N to NW winds 15 to 25 kt. Seas 8 to 14 ft. Chance of
showers and tstms.
.TUE NIGHT...N to NW winds 10 to 20 kt, becoming W to NW 5 to
15 kt. Seas 7 to 12 ft.
.WED...W to SW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 3 to 6 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 7 ft.
.FRI NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 7 ft.

$$

.Forecaster Clark. 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.