FZNT22 KWBC 191504
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1104 AM EDT Sat Sep 19 2020

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.

ANZ899-200245-
1104 AM EDT Sat Sep 19 2020

.SYNOPSIS FOR MID ATLC WATERS...A long duration gale event, with
winds opposing the Gulf Stream current, is expected to dominate
most of the waters today into early next week. This strong
counterflow to the Gulf Stream will create large, very steep, and
possibly breaking waves resulting in a particularly hazardous sea
state. Low pressure NE of the northern waters will move NE away
from the area today. A strong cold front extends SW from the low
over the far eastern portions of the southern offshore waters
early today, with a weak low located along the front over these
waters. The cold front will progress slowly to the E and SE
today, and shift SE of the area by tonight. Strong high pressure
will build to the N and NW of the front into Sun night, then
remain nearly stationary W of the area Mon and Mon night. The
high will weaken and drift S to the SE states Tue and Tue night,
and then drift E off the coast Wed and Wed night. Hurricane Teddy is
forecast to move to 33.1N 61.6W at 8 AM EDT Mon, to 37.1N 61.2W
at 8 PM EDT Mon, to 40.8N 61.8W at 8 AM Tue, then continue N
during Tue night into Wed while becoming a post-tropical cyclone
and moving inland over Nova Scotia and Newfoundland Tue night
into Wed. Long period E and SE swell from Teddy will move into
the waters tonight, and persist into next week. For details on
Teddy please see the latest information from the National
Hurricane Center.

$$

ANZ820-200245-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1104 AM EDT Sat Sep 19 2020

.TODAY...NE winds 15 to 25 kt. Seas 8 to 14 ft.
.TONIGHT...NE winds 15 to 25 kt. Seas 7 to 12 ft.
.SUN...NE winds 20 to 30 kt. Seas 9 to 15 ft.
.SUN NIGHT...NE winds 20 to 30 kt. Seas 9 to 16 ft.
.MON...NE winds 20 to 30 kt. Seas 9 to 16 ft.
.MON NIGHT...N to NE winds 20 to 30 kt. Seas 10 to 17 ft.
.TUE...N to NW winds 15 to 25 kt. Seas 9 to 15 ft.
.TUE NIGHT...W winds 10 to 20 kt. Seas 8 to 14 ft.
.WED...NW winds 10 to 15 kt, becoming W. Seas 6 to 10 ft.
.WED NIGHT...W winds 5 to 15 kt. Seas 3 to 6 ft.

$$

ANZ915-200245-
Between 1000FM and 38.5 N west of 69 W-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 20 to 30 kt. Seas 12 to 15 ft.
.TONIGHT...NE winds 20 to 30 kt. Seas 11 to 13 ft.
.SUN...NE winds 25 to 30 kt. Seas 12 to 16 ft.
.SUN NIGHT...NE winds 25 to 30 kt, becoming 25 to 35 kt. Seas
13 to 20 ft.
.MON...NE winds 30 to 40 kt. Seas 14 to 20 ft.
.MON NIGHT...N to NE winds 30 to 35 kt, becoming N 25 to 30 kt.
Seas 16 to 22 ft.
.TUE...N to NW winds 20 to 30 kt, becoming NW 15 to 20 kt. Seas
13 to 20 ft.
.TUE NIGHT...W winds 15 to 20 kt. Seas 11 to 17 ft.
.WED...NW winds 15 to 20 kt, becoming W. Seas 8 to 14 ft.
.WED NIGHT...W winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas
4 to 8 ft.

$$

ANZ920-200245-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 20 to 30 kt, increasing to 25 to 35 kt. Seas
13 to 19 ft.
.TONIGHT...NE winds 25 to 35 kt. Seas 13 to 22 ft.
.SUN...NE winds 25 to 35 kt. Seas 14 to 23 ft.
.SUN NIGHT...NE winds 25 to 35 kt. Seas 15 to 24 ft.
.MON...N to NE winds 30 to 40 kt. Seas 15 to 22 ft.
.MON NIGHT...N winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 16 to 23 ft.
.TUE...N winds 20 to 25 kt, becoming NW 15 to 20 kt. Seas 13 to
20 ft.
.TUE NIGHT...NW winds 15 to 20 kt, becoming W. Seas 12 to 17 ft.
.WED...NW winds 15 to 20 kt. Seas 8 to 14 ft.
.WED NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 9 ft.

$$

ANZ905-200245-
East of 69W to the Hague Line between 1000 FM and 39N-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...
...TROPICAL STORM CONDITIONS POSSIBLE MON NIGHT...

.TODAY...N winds 25 to 30 kt. Seas 11 to 15 ft.
.TONIGHT...NE winds 20 to 30 kt. Seas 9 to 12 ft.
.SUN...NE winds 25 to 30 kt. Seas 10 to 16 ft.
.SUN NIGHT...NE winds 25 to 30 kt, increasing to 30 to 35 kt.
Seas 12 to 19 ft.
.MON...NE winds 30 to 40 kt. Seas 16 to 24 ft.
.MON NIGHT...N winds 30 to 40 kt. Seas 20 to 30 ft.
.TUE...Tropical storm conditions possible.
.TUE NIGHT...W winds 15 to 25 kt. Seas 13 to 21 ft.
.WED...W to NW winds 20 to 30 kt, becoming W 15 to 20 kt. Seas
10 to 17 ft.
.WED NIGHT...W to NW winds 10 to 15 kt, diminishing to 5 to
10 kt. Seas 5 to 9 ft.

$$

ANZ910-200245-
East of 69W and south of 39N to 250 NM offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...
...TROPICAL STORM CONDITIONS POSSIBLE MON NIGHT...

.TODAY...N winds 25 to 30 kt, becoming 25 to 35 kt. Seas 12 to
19 ft. Slight chance of showers.
.TONIGHT...NE winds 25 to 35 kt. Seas 13 to 22 ft.
.SUN...NE winds 25 to 35 kt. Seas 13 to 21 ft.
.SUN NIGHT...NE winds 30 to 35 kt. Seas 16 to 24 ft. Scattered
tstms.
.MON...NE winds 30 to 40 kt. Seas 18 to 24 ft.
.MON NIGHT...N to NE winds 30 to 40 kt. Seas 21 to 27 ft.
.TUE...Tropical storm conditions possible.
.TUE NIGHT...W to NW winds 10 to 15 kt, becoming W 15 to 20 kt.
Seas 14 to 19 ft.
.WED...W to NW winds 15 to 20 kt. Seas 10 to 16 ft.
.WED NIGHT...NW winds 10 to 15 kt, becoming W to NW 5 to 10 kt.
Seas 6 to 9 ft.

$$

ANZ825-200245-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1104 AM EDT Sat Sep 19 2020

.TODAY...NE winds 20 to 25 kt. Seas 9 to 16 ft. Slight chance of
showers.
.TONIGHT...NE winds 20 to 25 kt. Seas 8 to 14 ft.
.SUN...NE winds 20 to 30 kt. Seas 9 to 16 ft.
.SUN NIGHT...NE winds 25 to 30 kt. Seas 11 to 18 ft. Slight
chance of showers.
.MON...NE winds 25 to 30 kt. Seas 12 to 18 ft.
.MON NIGHT...N to NE winds 20 to 30 kt. Seas 11 to 18 ft.
.TUE...N winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 9 to
15 ft.
.TUE NIGHT...W winds 15 to 20 kt. Seas 8 to 13 ft.
.WED...NW winds 10 to 15 kt, becoming W. Seas 7 to 12 ft.
.WED NIGHT...W winds 5 to 15 kt. Seas 4 to 7 ft.

$$

ANZ828-200245-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 25 to 35 kt. Seas 11 to 19 ft. Slight chance
of showers.
.TONIGHT...NE winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 12 to 19 ft.
.SUN...NE winds 25 to 35 kt. Seas 12 to 20 ft. Slight chance of
showers.
.SUN NIGHT...NE winds 25 to 35 kt, becoming 25 to 30 kt. Seas
12 to 20 ft. Slight chance of showers.
.MON...NE winds 25 to 30 kt. Seas 11 to 19 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 10 to 18 ft.
.TUE...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt. Seas
9 to 16 ft.
.TUE NIGHT...NW winds 10 to 15 kt, becoming W. Seas 8 to 14 ft.
.WED...NW winds 5 to 15 kt. Seas 8 to 13 ft.
.WED NIGHT...W winds 5 to 10 kt. Seas 5 to 8 ft.

$$

ANZ925-200245-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 25 to 35 kt. Seas 12 to 20 ft. Slight chance
of showers.
.TONIGHT...NE winds 25 to 35 kt. Seas 13 to 22 ft.
.SUN...NE winds 25 to 35 kt. Seas 14 to 24 ft.
.SUN NIGHT...NE winds 30 to 35 kt. Seas 15 to 24 ft.
.MON...NE winds 30 to 35 kt, becoming N 30 to 40 kt. Seas 15 to
23 ft.
.MON NIGHT...N winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 16 to 21 ft.
.TUE...N winds 15 to 25 kt. Seas 13 to 20 ft.
.TUE NIGHT...NW winds 10 to 15 kt, becoming W to NW 10 to 20 kt.
Seas 12 to 16 ft.
.WED...W to NW winds 10 to 20 kt. Seas 8 to 14 ft.
.WED NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 9 ft.

$$

ANZ830-200245-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 25 to 35 kt. Seas 12 to 20 ft. Slight chance
of showers.
.TONIGHT...NE winds 25 to 35 kt, becoming 25 to 30 kt. Seas
13 to 22 ft. Slight chance of showers.
.SUN...NE winds 25 to 35 kt. Seas 14 to 24 ft. Slight chance of
showers.
.SUN NIGHT...NE winds 30 to 35 kt, diminishing to 25 to 30 kt.
Seas 13 to 22 ft. Slight chance of showers.
.MON...NE winds 25 to 30 kt. Seas 12 to 20 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 12 to 19 ft.
.TUE...N winds 15 to 25 kt. Seas 10 to 16 ft.
.TUE NIGHT...N to NW winds 10 to 15 kt, becoming W to NW. Seas
9 to 14 ft.
.WED...W to NW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas
8 to 13 ft.
.WED NIGHT...W to NW winds 5 to 10 kt. Seas 4 to 8 ft.

$$

ANZ833-200245-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 25 to 35 kt. Seas 12 to 20 ft. Chance of
showers.
.TONIGHT...NE winds 25 to 35 kt, becoming 25 to 30 kt. Seas
14 to 22 ft. Chance of showers.
.SUN...NE winds 25 to 35 kt. Seas 14 to 24 ft. Slight chance of
showers.
.SUN NIGHT...NE winds 30 to 35 kt, diminishing to 25 to 30 kt.
Seas 14 to 23 ft. Slight chance of showers.
.MON...NE winds 25 to 30 kt. Seas 12 to 20 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 11 to 19 ft.
.TUE...N winds 15 to 25 kt. Seas 9 to 16 ft.
.TUE NIGHT...N to NW winds 5 to 15 kt. Seas 8 to 14 ft.
.WED...W to NW winds 5 to 10 kt. Seas 7 to 13 ft.
.WED NIGHT...W to SW winds less than 10 kt. Seas 5 to 9 ft.

$$

ANZ930-200245-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 25 to 35 kt. Seas 12 to 20 ft. Scattered
showers and tstms.
.TONIGHT...NE winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 13 to 22 ft. Scattered showers and tstms.
.SUN...NE winds 25 to 35 kt. Seas 14 to 24 ft. Scattered
showers.
.SUN NIGHT...NE winds 30 to 35 kt. Seas 17 to 24 ft. Slight
chance of showers.
.MON...NE winds 30 to 35 kt, becoming N. Seas 18 to 23 ft.
.MON NIGHT...N winds 25 to 30 kt. Seas 16 to 20 ft.
.TUE...N winds 15 to 25 kt. Seas 13 to 18 ft.
.TUE NIGHT...N winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 13 to 15 ft.
.WED...NW winds 5 to 15 kt. Seas 10 to 14 ft.
.WED NIGHT...NW winds less than 10 kt. Seas 6 to 10 ft.

$$

ANZ835-200245-
Cape Fear to 31N to 1000 FM-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 30 to 40 kt. Seas 11 to 19 ft. Scattered
showers and tstms.
.TONIGHT...NE winds 25 to 35 kt. Seas 13 to 21 ft. Scattered
showers and tstms.
.SUN...NE winds 25 to 35 kt. Seas 13 to 23 ft. Scattered showers
and tstms.
.SUN NIGHT...NE winds 25 to 35 kt, becoming 25 to 30 kt. Seas
14 to 22 ft. Scattered tstms and slight chance of showers.
.MON...NE winds 20 to 30 kt. Seas 12 to 21 ft.
.MON NIGHT...N to NE winds 20 to 30 kt. Seas 10 to 18 ft.
.TUE...N to NE winds 10 to 20 kt. Seas 9 to 15 ft.
.TUE NIGHT...N to NE winds 5 to 15 kt. Seas 8 to 13 ft.
.WED...N to NE winds 5 to 10 kt, becoming variable. Seas 8 to
12 ft.
.WED NIGHT...Variable winds less than 10 kt, becoming SE. Seas
6 to 11 ft.

$$

ANZ935-200245-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1104 AM EDT Sat Sep 19 2020

...GALE WARNING...

.TODAY...NE winds 25 to 35 kt. Seas 7 to 12 ft, building to
11 to 18 ft. Scattered showers and tstms.
.TONIGHT...NE winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 12 to 20 ft. Scattered showers and tstms.
.SUN...NE winds 25 to 35 kt. Seas 13 to 23 ft. Scattered showers
and tstms.
.SUN NIGHT...NE winds 30 to 35 kt. Seas 18 to 24 ft. Scattered
showers and tstms.
.MON...NE winds 30 to 35 kt, diminishing to 25 to 30 kt. Seas
18 to 22 ft.
.MON NIGHT...N to NE winds 20 to 30 kt. Seas 15 to 19 ft.
.TUE...N winds 15 to 25 kt. Seas 12 to 17 ft.
.TUE NIGHT...N to NE winds 15 to 20 kt, becoming NE 10 to 15 kt.
Seas 12 to 15 ft.
.WED...N to NE winds 5 to 10 kt, becoming N to NW. Seas 11 to
13 ft.
.WED NIGHT...N to NE winds less than 10 kt, becoming variable.
Seas 7 to 11 ft.

$$

.Forecaster Kells. Ocean Prediction Center.