FZNT21 KWBC 301445
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1045 AM EDT Wed Jul 30 2025

New England continental shelf and slope waters from 25 nm
offshore to the Hague Line, except to 1000 fm south of New
England.

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.

ANZ898-310245-
1045 AM EDT Wed Jul 30 2025

.SYNOPSIS FOR NEW ENGLAND WATERS...A cold front drifting SE over
the waters early today will stall over the area later today and 
tonight, drift southward again Thu, and then stall just S of the 
waters Thu night. Low pressure will develop along the stalled 
boundary late Thu night into early Fri, just off the Mid-Atlantic
coast, then track E and NE along the front late Fri and Fri 
night. The low will clear well E into the N Atlantic Sat. High 
pressure will build SE across the area later Sat and Sat night, 
then settle offshore Sun and Sun night as a weak low pressure 
trough develops near the coast of Maine. 

$$

ANZ800-310245-
Gulf of Maine to the Hague Line-
1045 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt, becoming S. Seas 2 ft or
less. Areas of fog with vsby 1 nm or less. 
.TONIGHT...S to SW winds 5 to 15 kt, becoming N. Seas 3 to 4 ft.
Chance of showers and tstms with vsby 1 nm or less. 
.THU...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and slight chance of tstms with vsby 1 nm or less. 
.THU NIGHT...E to NE winds 5 to 15 kt, becoming NE 10 to 20 kt.
Seas 3 to 5 ft. Chance of tstms. Scattered showers. 
.FRI...E to NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E to NE winds 5 to 15 kt, becoming N to NE 10 to
20 kt. Seas 3 to 6 ft. 
.SAT...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SW winds less than 10 kt, becoming W to SW. Seas
3 to 4 ft. 
.SUN...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft. 
.SUN NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft. 

$$

ANZ805-310245-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1045 AM EDT Wed Jul 30 2025

.TODAY...SW winds less than 10 kt. Seas 3 to 4 ft. Areas of fog
with vsby 1 nm or less. 
.TONIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms with vsby 1 nm or less. 
.THU...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and slight chance of tstms with vsby 1 nm or less. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 3 to 5 ft. Scattered
showers and tstms with vsby 1 nm or less. 
.FRI...E to NE winds 15 to 25 kt. Seas 4 to 7 ft. 
.FRI NIGHT...NE winds 20 to 30 kt. Seas 4 to 8 ft. 
.SAT...NE winds 15 to 25 kt. Seas 4 to 8 ft. 
.SAT NIGHT...NE winds 10 to 20 kt, becoming N to NE 5 to 15 kt.
Seas 4 to 7 ft. 
.SUN...NE winds 5 to 15 kt, becoming SW. Seas 3 to 6 ft. 
.SUN NIGHT...SW winds 10 to 20 kt, becoming S to SW 5 to 15 kt.
Seas 3 to 5 ft. 

$$

ANZ900-310245-
Georges Bank between 68W and the Hague Line-
1045 AM EDT Wed Jul 30 2025

.TODAY...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. Areas of fog
with vsby 1 nm or less. 
.TONIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers, tstms and areas of fog with vsby 1 nm or less. 
.THU...W winds 5 to 15 kt, becoming variable. Seas 3 to 4 ft.
Scattered showers and slight chance of tstms with vsby 1 nm or
less. 
.THU NIGHT...NE winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 3 to 5 ft. Scattered showers and tstms with vsby 1 nm or
less. 
.FRI...NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...NE winds 15 to 25 kt. Seas 4 to 8 ft. 
.SAT...NE winds 15 to 25 kt. Seas 4 to 8 ft. 
.SAT NIGHT...NE winds 10 to 20 kt, becoming N to NE 5 to 15 kt.
Seas 4 to 7 ft. 
.SUN...N to NE winds 5 to 15 kt, becoming variable. Seas 4 to
6 ft. 
.SUN NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. 

$$

ANZ810-310245-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1045 AM EDT Wed Jul 30 2025

.TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
3 to 4 ft. Areas of fog with vsby 1 nm or less. 
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms with vsby 1 nm or less. 
.THU...NE winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers
and slight chance of tstms with vsby 1 nm or less. 
.THU NIGHT...NE winds 10 to 20 kt, becoming E 15 to 25 kt. Seas
3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. 
.FRI...E to NE winds 20 to 30 kt. Seas 4 to 8 ft. 
.FRI NIGHT...NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT...NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT NIGHT...E to NE winds 10 to 20 kt, becoming NE 5 to 15 kt.
Seas 4 to 7 ft. 
.SUN...NE winds 5 to 15 kt, becoming E. Seas 3 to 6 ft. 
.SUN NIGHT...S to SE winds 5 to 10 kt. Seas 3 to 5 ft. 

$$

ANZ815-310245-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1045 AM EDT Wed Jul 30 2025

.TODAY...SW winds less than 10 kt, increasing to 10 to 15 kt.
Seas 2 ft or less, becoming 3 ft. 
.TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms. 
.THU...NE winds 5 to 15 kt, becoming E to SE. Seas 3 to 4 ft.
Scattered showers and slight chance of tstms with vsby 1 nm or
less. 
.THU NIGHT...E winds 15 to 25 kt. Seas 3 to 6 ft. Showers and
tstms likely. 
.FRI...E to NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.FRI NIGHT...NE winds 20 to 30 kt. Seas 6 to 10 ft. 
.SAT...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT NIGHT...E to NE winds 10 to 20 kt, becoming NE less than
10 kt. Seas 4 to 7 ft. 
.SUN...NE winds 5 to 15 kt, becoming E to SE. Seas 3 to 5 ft. 
.SUN NIGHT...E to SE winds 5 to 10 kt, becoming S to SE. Seas
3 to 5 ft. 

$$

.Forecaster Holley. Ocean Prediction Center.

FZNT22 KWBC 301446
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1046 AM EDT Wed Jul 30 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.

ANZ899-310300-
1046 AM EDT Wed Jul 30 2025

.SYNOPSIS FOR MID ATLC WATERS...A series of weak low pressure
troughs will meander across the central and S portions today
while high pressure persists across the N areas. The high will
shift E tonight into early Thu as a cold front approaches from
the NW. The front will move slowly S into the far N portions by
later Thu, then stall Thu night. Low pressure will develop along
the stalled boundary late Thu night into early Fri, just off the
Mid-Atlantic coast, then track E and NE along the front late Fri
and Fri night. The low will clear well E into the N Atlantic 
Sat, pulling the cold front slightly further S later Sat, before 
stalling again across the central and S areas late Sat through 
Sun night. High pressure will build across the far N portions Sun
and Sun night. 

$$

ANZ820-310300-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1046 AM EDT Wed Jul 30 2025

.TODAY...SW winds 5 to 10 kt, becoming S to SW 10 to 20 kt. Seas
2 ft or less. 
.TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of
showers and tstms. 
.THU...S to SW winds 5 to 10 kt, becoming S 10 to 15 kt. Seas
3 to 4 ft. Scattered showers and tstms. 
.THU NIGHT...S winds 5 to 15 kt, becoming E to SE 10 to 20 kt.
Seas 3 to 5 ft. Showers and tstms likely. 
.FRI...N to NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.FRI NIGHT...NE winds 20 to 30 kt. Seas 6 to 10 ft. 
.SAT...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 8 ft. 
.SUN...NE winds 10 to 20 kt, becoming E. Seas 3 to 6 ft. 
.SUN NIGHT...E winds 5 to 15 kt. Seas 3 to 6 ft. 

$$

ANZ915-310300-
Between 1000FM and 38.5 N west of 69 W-
1046 AM EDT Wed Jul 30 2025

.TODAY...SW winds 5 to 10 kt. Seas 2 ft or less. 
.TONIGHT...SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft. 
.THU...SW winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
Scattered tstms. 
.THU NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.FRI...S to SE winds 5 to 10 kt, becoming E 5 to 15 kt. Seas
3 to 6 ft. 
.FRI NIGHT...NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT...NE winds 20 to 30 kt. Seas 7 to 10 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN...NE winds 15 to 20 kt, becoming E 10 to 20 kt. Seas 4 to
7 ft. 
.SUN NIGHT...E winds 5 to 15 kt. Seas 4 to 6 ft. 

$$

ANZ920-310300-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt, becoming S to SW. Seas
2 ft or less. 
.TONIGHT...S to SW winds 5 to 10 kt. Seas 2 ft or less, becoming
3 ft. 
.THU...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU NIGHT...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft. Scattered showers and tstms.
.FRI...S to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 5 ft. 
.FRI NIGHT...N to NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT...NE winds 20 to 30 kt. Seas 6 to 11 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 11 ft. 
.SUN...NE winds 15 to 25 kt, becoming E. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. 

$$

ANZ905-310300-
East of 69W to the Hague Line between 1000 FM and 39N-
1046 AM EDT Wed Jul 30 2025

.TODAY...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. 
.TONIGHT...SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
4 ft. 
.THU...SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers
and tstms with vsby 1 nm or less. 
.THU NIGHT...Variable winds less than 10 kt, increasing to 5 to
15 kt. Seas 3 to 4 ft. Scattered showers and tstms with vsby
1 nm or less. 
.FRI...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E to NE winds 10 to 20 kt, becoming NE 20 to 30 kt.
Seas 5 to 8 ft. 
.SAT...NE winds 20 to 30 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN NIGHT...E winds 5 to 15 kt. Seas 4 to 6 ft. 

$$

ANZ910-310300-
East of 69W and south of 39N to 250 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt, becoming S to SW. Seas
2 ft or less, becoming 3 ft. 
.TONIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. 
.THU...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft.
Scattered showers and tstms. 
.FRI...S to SW winds 5 to 15 kt, becoming W to SW. Seas 3 to
4 ft. 
.FRI NIGHT...N to NE winds 5 to 15 kt, increasing to 15 to
25 kt. Seas 4 to 7 ft. 
.SAT...N to NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN...NE winds 20 to 25 kt, becoming E 15 to 25 kt. Seas 6 to
10 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 9 ft. 

$$

ANZ825-310300-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt, becoming S. Seas 2 ft or
less. 
.TONIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. 
.THU...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft. Scattered showers and tstms.
.THU NIGHT...S winds 10 to 15 kt, becoming S to SW 5 to 10 kt.
Seas 3 to 4 ft. Showers and tstms likely. 
.FRI...N winds 15 to 25 kt. Seas 4 to 7 ft. 
.FRI NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft. 
.SAT...NE winds 20 to 30 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...E to NE winds 15 to 20 kt. Seas 4 to 8 ft. 
.SUN NIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 4 to 7 ft. 

$$

ANZ828-310300-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt, becoming S to SE. Seas
2 ft or less. Chance of showers and tstms. 
.TONIGHT...S winds 5 to 10 kt. Seas 3 ft, becoming 2 ft or less.
Chance of showers and tstms. 
.THU...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 2 ft or
less, becoming 3 ft. Scattered showers and tstms. 
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Showers
and tstms likely. 
.FRI...N to NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft. 
.SAT...N to NE winds 20 to 30 kt. Seas 6 to 10 ft. 
.SAT NIGHT...NE winds 20 to 25 kt. Seas 6 to 11 ft. 
.SUN...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. 

$$

ANZ925-310300-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 10 kt. Seas 2 ft or less.
Chance of showers and tstms. 
.TONIGHT...S winds less than 10 kt. Seas 2 ft or less, becoming
3 ft. Chance of showers and tstms. 
.THU...S winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers and
tstms. 
.THU NIGHT...S winds 10 to 15 kt, becoming SW 5 to 15 kt. Seas
3 to 4 ft. Scattered showers and tstms. 
.FRI...SW winds 10 to 20 kt, increasing to 20 to 30 kt. Seas
3 to 6 ft. 
.FRI NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. 
.SAT...N to NE winds 15 to 25 kt. Seas 6 to 11 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 11 ft. 
.SUN...NE winds 15 to 25 kt, becoming E. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. 

$$

ANZ830-310300-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt, becoming E to SE. Seas
2 ft or less. Chance of showers and tstms. 
.TONIGHT...S winds less than 10 kt. Seas 2 ft or less. Chance of
showers and tstms. 
.THU...S winds 5 to 10 kt, becoming 5 to 15 kt. Seas 2 ft or
less, becoming 3 ft. Scattered showers and tstms. 
.THU NIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas
3 to 4 ft. Showers and tstms likely. 
.FRI...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft. 
.SAT...N winds 15 to 20 kt, becoming NE 15 to 25 kt. Seas 5 to
9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN...NE winds 20 to 25 kt, becoming E. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. 

$$

ANZ833-310300-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1046 AM EDT Wed Jul 30 2025

.TODAY...E to SE winds less than 10 kt. Seas 2 ft or less.
Scattered showers and tstms. 
.TONIGHT...S to SE winds 5 to 10 kt, becoming S to SW. Seas 3 to
4 ft. Scattered showers and tstms. 
.THU...SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas
3 to 4 ft. Scattered showers and tstms. 
.THU NIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas
3 to 4 ft. Showers and tstms likely. 
.FRI...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 6 ft. 
.SAT...N winds 10 to 20 kt, becoming NE 15 to 25 kt. Seas 5 to
8 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN...NE winds 15 to 25 kt, becoming E. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. 

$$

ANZ930-310300-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...Variable winds less than 5 kt. Seas 3 to 4 ft.
Scattered showers and tstms. 
.TONIGHT...Variable winds less than 10 kt, becoming W to SW.
Seas 3 to 4 ft. Scattered showers and tstms. 
.THU...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.FRI...SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...W winds 10 to 20 kt. Seas 5 to 9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. 
.SUN...E to NE winds 20 to 30 kt. Seas 6 to 10 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. 

$$

ANZ835-310300-
Cape Fear to 31N to 1000 FM-
1046 AM EDT Wed Jul 30 2025

.TODAY...W to SW winds less than 10 kt. Seas 2 ft or less.
Scattered showers and tstms. 
.TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU...W to SW winds 5 to 15 kt, becoming S to SW 10 to 15 kt.
Seas 3 to 4 ft. Scattered showers and tstms. 
.THU NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft.
Scattered showers and tstms. 
.FRI...W to SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...N to NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 8 ft. 
.SUN...NE winds 15 to 25 kt, becoming E. Seas 5 to 8 ft. 
.SUN NIGHT...E winds 10 to 20 kt, becoming SW. Seas 5 to 8 ft. 

$$

ANZ935-310300-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1046 AM EDT Wed Jul 30 2025

.TODAY...W winds 5 to 10 kt. Seas 3 to 4 ft. Showers and tstms
likely. 
.TONIGHT...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas
3 to 4 ft. Scattered showers and tstms.
.THU...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.FRI...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...W to SW winds 10 to 20 kt. Seas 4 to 5 ft. 
.SAT NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN...W winds 5 to 15 kt. Seas 4 to 7 ft. 
.SUN NIGHT...SW winds less than 10 kt, increasing to 10 to
20 kt. Seas 5 to 7 ft. 

$$

.Forecaster Holley. Ocean Prediction Center.

FZNT01 KWBC 301614
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV 
NWS OCEAN PREDICTION CENTER WASHINGTON DC 
1630 UTC WED JUL 30 2025 

CCODE/1:31:04:01:00/AOE/NWS/CCODE 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 

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. 

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE 
NATIONAL WEATHER SERVICE. EMAIL US AT 
VOSOPS@NOAA.GOV(LOWERCASE). 

FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH 
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP 
(ALL LOWERCASE). 

FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE 
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM). 

SECURITE 

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W 

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS 

SYNOPSIS VALID 1200 UTC JUL 30. 
24 HOUR FORECAST VALID 1200 UTC JUL 31. 
48 HOUR FORECAST VALID 1200 UTC AUG 01. 

.WARNINGS. 

...GALE WARNING...
.24 HOUR FORECAST LOW 53N56W 1006 MB. WITHIN 420 NM SW QUADRANT 
WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LOW 58N39W 991 MB. WITHIN 180 NM OF LOW CENTER 
WINDS 25 TO 35 KT. SEAS TO 2.5 M. ELSEWHERE FROM 47N TO 60N E OF 
60W WINDS TO 25 KT. SEAS LESS THAN 2.5 M.

.SYNOPSIS AND FORECAST. 

.FROM 55N TO 60N E OF 42W WINDS TO 25 KT. SEAS TO 2.5 M. 
.24 HOUR FORECAST LOW AND CONDITIONS E OF AREA. 

.LOW 55N51W 1005 MB MOVING NE 25 KT. WITHIN 300 NM SE QUADRANT 
WINDS TO 25 KT. SEAS TO 2.5 M. 
.24 HOUR FORECAST LOW 59N38W 1008 MB. WITHIN 300 NM E AND SE 
QUADRANTS WINDS TO 25 KT. SEAS TO 2.5 M. 
.48 HOUR FORECAST LOW AND CONDITIONS E OF AREA. 

.48 HOUR FORECAST LOW 56N43W 996 MB. FROM 47N TO 60N E OF 46W 
WINDS TO 25 KT. SEAS LESS THAN 2.5 M. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 57N 
BETWEEN 45W AND 60W...AND FROM 39N TO 46N BETWEEN 64W AND 70W.
.24 HOUR FORECAST DENSE FOG FROM N OF 60N W OF 60W...FROM 44N TO 
58N E OF 57W...AND FROM 40N TO 46N BETWEEN 63W AND 72W. 
.48 HOUR FORECAST DENSE FOG N OF 62N W OF 59W...N OF 64N E OF 
39W...FROM 42N TO 54N E OF 51W...AND FROM 40N TO 43N BETWEEN 66W 
AND 70W. 

.FORECASTER KELLS. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA

SYNOPSIS VALID 1200 UTC WED JUL 30.
24 HOUR FORECAST VALID 1200 UTC THU JUL 31.
48 HOUR FORECAST VALID 1200 UTC FRI AUG 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 24 HOUR FORECAST TROPICAL WAVE ALONG 41W FROM 04N TO 18N.
WITHIN 17N38W TO 18N39W TO 17N41W TO 15N40W TO 14N39W TO 15N38W 
TO 17N38W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.
.48 HOUR FORECAST TROPICAL WAVE ALONG 56W FROM 04N TO 18N. 
WITHIN 19N46W TO 20N48W TO 20N52W TO 20N53W TO 16N50W TO 16N46W 
TO 19N46W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.

.CARIBBEAN WITHIN 14N71W TO 14N72W TO 14N75W TO 13N77W TO 11N77W
TO 12N73W TO 14N71W NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M 
W OF 75W AND LESS THAN 2.5 M E OF 75W.
.24 HOUR FORECAST WITHIN 13N75W TO 13N77W TO 12N78W TO 10N77W TO
11N75W TO 12N74W TO 13N75W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 
TO 3 M W OF 75W AND LESS THAN 2.5 M E OF 75W.
.48 HOUR FORECAST WITHIN 14N70W TO 13N77W TO 11N78W TO 10N77W TO
12N74W TO 12N71W TO 14N70W...INCLUDING THE GULF OF VENEZUELA... 
NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M W OF 75W AND LESS 
THAN 2.5 M E OF 75W...INCLUDING THE GULF OF VENEZUELA.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.