FZNT21 KWBC 201505
OFFNT1

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1105 AM EDT Mon Jul 20 2026

New England continental shelf and slope waters from 60 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.

ANZ898-210215-
1105 AM EDT Mon Jul 20 2026

.SYNOPSIS FOR NEW ENGLAND WATERS...A low pressure trough over the
waters this morning will pass SE of the waters today. High
pressure will build E over the region today, then shift E of the
waters tonight. A warm front will lift N over the area Tue into
Tue night, then move N of the waters early Wed. A cold front will
approach the coast Wed, then move E and SE over the area Wed
night. The front will stall just S and E of the waters Thu
through Fri night as a series of weak low pressure centers track
NE along the boundary. 

$$

ANZ800-210215-
Gulf of Maine to the Hague Line-
1105 AM EDT Mon Jul 20 2026

.TODAY...W winds 5 to 10 kt, becoming W to SW 5 to 15 kt. Seas
3 to 4 ft. 
.TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...S winds 10 to 15 kt, becoming SE 15 to 20 kt. Seas 3 to
4 ft. 
.TUE NIGHT...SE winds 20 to 25 kt, becoming S. Seas 4 to 8 ft.
Rain.
.WED...S winds 20 to 30 kt. Seas 7 to 12 ft. 
.WED NIGHT...S to SW winds 20 to 30 kt. Seas 7 to 13 ft. 
.THU...W to SW winds 5 to 15 kt, diminishing to less than 10 kt.
Seas 6 to 11 ft. 
.THU NIGHT...Variable winds less than 10 kt, becoming N. Seas
4 to 8 ft. 
.FRI...N winds 5 to 10 kt, becoming variable. Seas 3 to 6 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. 

$$

ANZ805-210215-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...W winds less than 10 kt, becoming variable. Seas 3 to
5 ft. 
.TONIGHT...S to SE winds 5 to 15 kt, becoming S 5 to 10 kt. Seas
3 to 4 ft. 
.TUE...SE winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
4 ft. 
.TUE NIGHT...S winds 15 to 25 kt, becoming S to SW 25 to 35 kt.
Seas 7 to 11 ft. Rain.
.WED...S to SW winds 25 to 35 kt, becoming S 25 to 30 kt. Seas
9 to 13 ft. 
.WED NIGHT...SW winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 8 to 13 ft. 
.THU...SW winds 15 to 25 kt. Seas 7 to 12 ft. 
.THU NIGHT...Variable winds less than 10 kt, becoming N to NE.
Seas 5 to 8 ft. 
.FRI...NE winds 5 to 10 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 4 to 5 ft. 

$$

ANZ900-210215-
Georges Bank between 68W and the Hague Line-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...W winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...S to SE winds less than 10 kt, increasing to 10 to
15 kt. Seas 3 to 4 ft. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...S to SE winds 15 to 25 kt, becoming S to SW 25 to
35 kt. Seas 4 to 6 ft, building to 6 to 11 ft. Rain.
.WED...S to SW winds 25 to 35 kt. Seas 8 to 13 ft. 
.WED NIGHT...SW winds 20 to 30 kt. Seas 11 to 13 ft. 
.THU...SW winds 20 to 30 kt, diminishing to 10 to 20 kt. Seas
8 to 13 ft. 
.THU NIGHT...Variable winds less than 10 kt. Seas 6 to 9 ft. 
.FRI...N to NE winds less than 10 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds less than 10 kt. Seas 4 to 6 ft. 

$$

ANZ810-210215-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1105 AM EDT Mon Jul 20 2026

...GALE FORCE WINDS POSSIBLE WED...

.TODAY...W winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds less than 10 kt, becoming S to SE. Seas 3 to
4 ft. 
.TUE...SE winds 10 to 15 kt, becoming S to SE 15 to 20 kt. Seas
3 to 5 ft. 
.TUE NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 11 ft. Rain.
.WED...SW winds 25 to 35 kt, becoming 25 to 30 kt. Seas 9 to
13 ft. 
.WED NIGHT...SW winds 25 to 35 kt, diminishing to 15 to 25 kt.
Seas 7 to 13 ft. 
.THU...SW winds 10 to 20 kt, becoming W to SW 5 to 15 kt. Seas
7 to 12 ft. 
.THU NIGHT...N winds less than 10 kt. Seas 4 to 8 ft. 
.FRI...NE winds 5 to 10 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 4 to 5 ft. 

$$

ANZ815-210215-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1105 AM EDT Mon Jul 20 2026

.TODAY...Variable winds less than 5 kt, becoming S to SW. Seas
3 to 4 ft. 
.TONIGHT...S winds 5 to 15 kt, becoming SE 10 to 15 kt. Seas
3 to 4 ft. 
.TUE...SE winds 15 to 20 kt, becoming S. Seas 3 to 5 ft. Rain
likely. 
.TUE NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 11 ft. Rain,
then isolated tstms. 
.WED...SW winds 20 to 30 kt. Seas 8 to 12 ft. 
.WED NIGHT...SW winds 15 to 25 kt, becoming W 10 to 15 kt. Seas
7 to 12 ft. 
.THU...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to
9 ft. 
.THU NIGHT...N winds 5 to 10 kt. Seas 4 to 7 ft. 
.FRI...NE winds 10 to 15 kt. Seas 4 to 5 ft. 
.FRI NIGHT...E to NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas
4 to 5 ft. 

$$

.Forecaster Krekeler. Ocean Prediction Center.
Last Update: Mon, 20-Jul-2026 15:07:08 UTC
Updates: Four times per day

FZNT22 KWBC 201505
OFFNT2

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1105 AM EDT Mon Jul 20 2026

West central North Atlantic continental shelf and slope waters
beyond 60 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.

ANZ899-210215-
1105 AM EDT Mon Jul 20 2026

.SYNOPSIS FOR MID ATLC WATERS...A high pressure ridge will
persist across the far southern waters today through Wed, then
weaken Wed night through Thu night while drifting S. A stationary
front will continue across the central waters today as a series
of weak low pressure centers track E along the boundary. The
front will lift N as a warm front tonight and Tue, then pass N of
the waters Tue night. A cold front will approach from the W and
NW Wed, then slowly move SE over the waters Wed night. The front
will stall across the area Thu through Fri night as a series of
weak low pressure areas track NE along the boundary. 

$$

ANZ820-210215-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1105 AM EDT Mon Jul 20 2026

.TODAY...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds 5 to 15 kt. Seas 3 to 4 ft. 
.TUE...S to SE winds 10 to 15 kt, becoming S 15 to 25 kt. Seas
3 to 6 ft. Chance of rain. 
.TUE NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. Rain
likely, then isolated tstms. 
.WED...SW winds 20 to 30 kt. Seas 8 to 12 ft. 
.WED NIGHT...SW winds 15 to 25 kt, becoming W 10 to 15 kt. Seas
6 to 10 ft. 
.THU...N winds 10 to 15 kt. Seas 5 to 8 ft. 
.THU NIGHT...NE winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to
6 ft. 
.FRI...NE winds 10 to 15 kt. Seas 4 to 5 ft. 
.FRI NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 5 ft. 

$$

ANZ915-210215-
Between 1000FM and 38.5 N west of 69 W-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt.
Seas 3 to 4 ft. 
.TUE...SE winds 10 to 20 kt, becoming S to SW 15 to 25 kt. Seas
3 to 6 ft. Chance of rain. 
.TUE NIGHT...S to SW winds 25 to 35 kt. Seas 6 to 11 ft.
Isolated tstms. 
.WED...S to SW winds 25 to 35 kt. Seas 9 to 13 ft. 
.WED NIGHT...SW winds 25 to 35 kt, becoming S to SW 20 to 30 kt.
Seas 8 to 14 ft. 
.THU...SW winds 15 to 25 kt. Seas 7 to 12 ft. 
.THU NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 8 ft. 
.FRI...NE winds 5 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 4 to 6 ft. 

$$

ANZ920-210215-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...E to NE winds less than 10 kt. Seas 3 to 6 ft. Chance
of rain. 
.TONIGHT...SE winds 5 to 15 kt. Seas 3 to 6 ft. 
.TUE...S to SW winds 10 to 20 kt, becoming SW 20 to 30 kt. Seas
4 to 7 ft. Chance of rain. 
.TUE NIGHT...S to SW winds 25 to 35 kt. Seas 6 to 11 ft.
Isolated tstms. 
.WED...SW winds 25 to 35 kt. Seas 8 to 13 ft. 
.WED NIGHT...S to SW winds 25 to 35 kt. Seas 7 to 12 ft. 
.THU...SW winds 20 to 30 kt. Seas 6 to 11 ft. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 5 to 9 ft. 
.FRI...NE winds 5 to 15 kt, becoming SW. Seas 4 to 7 ft. 
.FRI NIGHT...SW winds 5 to 15 kt, becoming variable. Seas 4 to
6 ft. 

$$

ANZ905-210215-
East of 69W to the Hague Line between 1000 FM and 39N-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...Variable winds less than 10 kt. Seas 3 to 6 ft. 
.TONIGHT...SE winds less than 10 kt, increasing to 5 to 15 kt.
Seas 3 to 5 ft. 
.TUE...S to SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...S winds 15 to 25 kt, becoming S to SW 25 to 35 kt.
Seas 6 to 11 ft. Rain.
.WED...S to SW winds 25 to 35 kt. Seas 9 to 14 ft. 
.WED NIGHT...S to SW winds 25 to 35 kt. Seas 10 to 14 ft. 
.THU...S to SW winds 20 to 30 kt. Seas 9 to 13 ft. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 7 to 10 ft. 
.FRI...SW winds 10 to 20 kt. Seas 5 to 8 ft. 
.FRI NIGHT...SW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 7 ft. 

$$

ANZ910-210215-
East of 69W and south of 39N to 250 NM offshore-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...N to NW winds less than 10 kt, becoming N to NE. Seas
4 to 6 ft. Chance of rain. 
.TONIGHT...E winds less than 10 kt, becoming E to SE. Seas 3 to
5 ft. 
.TUE...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. Chance of
rain. 
.TUE NIGHT...S to SW winds 15 to 25 kt, increasing to 25 to
35 kt. Seas 6 to 11 ft. Isolated tstms. 
.WED...S to SW winds 25 to 35 kt. Seas 9 to 13 ft. 
.WED NIGHT...S winds 25 to 35 kt, diminishing to 20 to 30 kt.
Seas 9 to 12 ft. 
.THU...S winds 15 to 25 kt. Seas 7 to 11 ft. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...S to SW winds 10 to 20 kt. Seas 5 to 8 ft. 
.FRI NIGHT...SW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 7 ft. 

$$

ANZ825-210215-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1105 AM EDT Mon Jul 20 2026

.TODAY...E winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
3 to 4 ft. Slight chance of rain. 
.TONIGHT...E winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas
3 to 4 ft. Chance of rain. 
.TUE...SW winds 10 to 15 kt, becoming S 20 to 25 kt. Seas 4 to
7 ft. Rain likely. 
.TUE NIGHT...SW winds 20 to 30 kt. Seas 7 to 9 ft. Isolated
tstms. 
.WED...SW winds 20 to 25 kt. Seas 7 to 9 ft. 
.WED NIGHT...SW winds 15 to 25 kt. Seas 6 to 8 ft. 
.THU...N to NE winds 10 to 15 kt. Seas 5 to 6 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...E to NE winds 10 to 15 kt. Seas 4 to 5 ft. 
.FRI NIGHT...E to NE winds 5 to 10 kt. Seas 4 to 5 ft. 

$$

ANZ828-210215-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...SW winds 5 to 10 kt, becoming W to SW 15 to 25 kt. Seas
3 to 5 ft. Chance of rain. 
.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Isolated tstms.
.TUE...SW winds 20 to 30 kt. Seas 4 to 7 ft. Isolated tstms,
then slight chance of rain. 
.TUE NIGHT...SW winds 25 to 30 kt, becoming 25 to 35 kt. Seas
7 to 10 ft. Isolated tstms. 
.WED...SW winds 25 to 35 kt. Seas 7 to 9 ft. 
.WED NIGHT...SW winds 20 to 30 kt. Seas 6 to 8 ft. 
.THU...W to SW winds 15 to 25 kt, becoming N 10 to 15 kt. Seas
5 to 8 ft. 
.THU NIGHT...NE winds 5 to 15 kt. Seas 5 to 7 ft. 
.FRI...NE winds 5 to 15 kt, becoming E to NE 5 to 10 kt. Seas
5 to 6 ft. 
.FRI NIGHT...E winds 5 to 10 kt, becoming NE. Seas 4 to 6 ft. 

$$

ANZ925-210215-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. Isolated
tstms. 
.TONIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 6 ft. Scattered tstms. 
.TUE...SW winds 20 to 30 kt. Seas 4 to 7 ft. Isolated tstms,
then slight chance of rain. 
.TUE NIGHT...SW winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas 6 to 11 ft. Isolated tstms. 
.WED...SW winds 25 to 35 kt. Seas 7 to 12 ft. 
.WED NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 11 ft. 
.THU...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.THU NIGHT...S to SW winds 10 to 20 kt. Seas 5 to 8 ft. 
.FRI...NE winds 5 to 15 kt, becoming S. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 5 to 15 kt. Seas 4 to 5 ft. 

$$

ANZ830-210215-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1105 AM EDT Mon Jul 20 2026

...GALE WARNING...

.TODAY...W winds 10 to 15 kt, becoming W to SW 15 to 25 kt. Seas
3 to 6 ft. Isolated tstms. 
.TONIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft. Scattered
tstms. 
.TUE...SW winds 20 to 30 kt. Seas 4 to 7 ft. Isolated tstms,
then slight chance of rain. 
.TUE NIGHT...SW winds 25 to 30 kt, becoming 25 to 35 kt. Seas
7 to 9 ft. Isolated tstms. 
.WED...SW winds 25 to 35 kt, becoming 25 to 30 kt. Seas 8 to
9 ft. 
.WED NIGHT...SW winds 20 to 30 kt. Seas 7 to 8 ft. 
.THU...SW winds 15 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 6 to 7 ft. 
.FRI...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 5 to 6 ft. 
.FRI NIGHT...S to SW winds less than 10 kt. Seas 5 to 6 ft. 

$$

ANZ833-210215-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1105 AM EDT Mon Jul 20 2026

.TODAY...W to SW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered
tstms, then slight chance of rain. 
.TONIGHT...SW winds 15 to 20 kt. Seas 4 to 5 ft. Scattered
tstms. 
.TUE...SW winds 15 to 25 kt. Seas 5 to 7 ft. Scattered tstms.
Slight chance of rain. 
.TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft. Isolated
tstms. 
.WED...SW winds 20 to 25 kt. Seas 6 to 8 ft. 
.WED NIGHT...S winds 20 to 25 kt, becoming SW. Seas 5 to 7 ft. 
.THU...SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...S winds 5 to 15 kt, becoming 5 to 10 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas
4 to 6 ft. 

$$

ANZ930-210215-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1105 AM EDT Mon Jul 20 2026

.TODAY...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Isolated
tstms, then slight chance of rain. 
.TONIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. Scattered
tstms. 
.TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft. Isolated tstms,
then slight chance of rain. 
.TUE NIGHT...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.WED...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. 
.WED NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 9 ft. 
.THU...S to SW winds 15 to 25 kt. Seas 4 to 8 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 5 to 7 ft. 
.FRI...S winds 5 to 15 kt. Seas 5 to 6 ft. 
.FRI NIGHT...S winds 5 to 15 kt, becoming SW. Seas 4 to 6 ft. 

$$

ANZ835-210215-
Cape Fear to 31N to 1000 FM-
1105 AM EDT Mon Jul 20 2026

.TODAY...SW winds 10 to 15 kt. Seas 3 to 4 ft. Isolated tstms. 
.TONIGHT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. Isolated
tstms. 
.TUE...S to SW winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
tstms. 
.TUE NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED...SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED NIGHT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.THU...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI...SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt. Seas
3 to 5 ft. 

$$

ANZ935-210215-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1105 AM EDT Mon Jul 20 2026

.TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered tstms. 
.TONIGHT...SW winds 10 to 20 kt. Seas 4 to 5 ft. Isolated tstms.
.TUE...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. Isolated
tstms. 
.TUE NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.WED...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft.
.THU...S to SW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 3 to 5 ft. 
.THU NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI...S to SW winds 5 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 5 ft. 

$$

.Forecaster Krekeler. Ocean Prediction Center.
Last Update: Mon, 20-Jul-2026 15:07:21 UTC
Updates: Four times per day

FZNT01 KWBC 201011
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC MON JUL 20 2026

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 0600 UTC JUL 20. 
24 HOUR FORECAST VALID 0600 UTC JUL 21.
48 HOUR FORECAST VALID 0600 UTC JUL 22.

.WARNINGS.

...GALE WARNING...
.LOW 51N61W 989 MB MOVING NE 15 KT. FROM 45N TO 55N BETWEEN 50W
AND 66W WINDS 20 TO 30 KT. SEAS TO 3 M. ELSEWHERE FROM 44N TO 57N
W OF 47W...AND WITHIN 150 NM SE OF A LINE FROM 44N55W TO 42N56W
TO 38N64W WINDS TO 25 KT. SEAS TO 3 M. 
.24 HOUR FORECAST LOW 58N56W 993 MB. WITHIN 240 NM NE OF A LINE
FROM 60N54W TO 53N46W WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M.
ELSEWHERE FROM 48N TO 63N BETWEEN 39W AND 57W...AND SW OF A LINE
FROM 56N59W TO 59N62W WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW 65N58W 1003 MB. WITHIN 90 NM NE OF A LINE
FROM 61N50W TO 66N55W...AND FROM 56N TO 59N BETWEEN 39W AND 51W
WINDS 20 TO 30 KT. SEAS TO 3 M. 

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 43N70W 1003 MB. WITHIN 240 NM NW OF A
LINE FROM 39N66W TO 34N75W WINDS 25 TO 35 KT. SEAS TO 3 M.
ELSEWHERE NW OF A LINE FROM 32N81W TO 32N77W TO 37N64W TO 41N62W
TO 45N66W WINDS TO 25 KT. SEAS TO 2.5 M.

.SYNOPSIS AND FORECAST.

.LOW 36N73W 1012 MB MOVING E 20 KT. WITHIN 120 NM S OF A LINE
FROM 38N64W TO 35N77W WINDS TO 25 KT. SEAS TO 3.5 M. 
.24 HOUR FORECAST LOW 39N61W 1017 MB. CONDITIONS DIMINISHED. 

.FROM 60N TO 65N BETWEEN 48W AND 53W WINDS TO 25 KT. SEAS TO 2.5
M. 
.24 HOUR FORECAST CONDITIONS MERGED WITH LOW 58N56W DESCRIBED
ABOVE. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 150 NM SW OF
A LINE FROM 44N50W TO 56N57W...WITHIN 150 NM SW OF A LINE FROM
45N42W TO 49N49W...FROM 50N TO 61N E OF 39W...FROM 62N TO 66N
BETWEEN 52W AND 59W...AND N OF 63N E OF GREENLAND. 
.24 HOUR FORECAST DENSE FOG FROM 55N TO 66N BETWEEN 50W AND
66W...AND FROM 42N TO 61N BETWEEN 37W AND 50W. 
.48 HOUR FORECAST DENSE FOG FROM 43N TO 45N BETWEEN 67W AND
71W...N OF 59N W OF 59W...WITHIN 60 NM NE OF A LINE FROM 60N46W
TO 61N51W TO 64N55W...AND WITHIN 90 NM SE OF A LINE FROM 54N35W
TO 45N43W TO 43N50W.

.FORECASTER POCHE. OCEAN PREDICTION CENTER.

NWS NATIONAL HURRICANE CENTER MIAMI FL

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

SYNOPSIS VALID 0600 UTC MON JUL 20.
24 HOUR FORECAST VALID 0600 UTC TUE JUL 21.
48 HOUR FORECAST VALID 0600 UTC WED JUL 22.

.WARNINGS.

...GULF OF AMERICA TROPICAL STORM WARNING...
.TROPICAL DEPRESSION TWO NEAR 28.5N 85.4W 1007 MB AT 0900 UTC
JUL 20 MOVING NW OR 320 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 30
KT GUSTS 35 KT. ELSEWHERE WITHIN 29N83W TO 30N86W TO 28N87W TO 
27N85W TO 28N83W TO 29N83W SE WINDS 20 TO 30 KT. SEAS LESS THAN 
2.5 M.
.12 HOUR FORECAST TROPICAL STORM TWO NEAR 28.7N 85.8W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT. 
.24 HOUR FORECAST TROPICAL STORM TWO NEAR 29.0N 86.3W. MAXIMUM 
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 
WITHIN 50 NM E SEMICIRCLE...40 NM SW QUADRANT AND 0 NM NW 
QUADRANT. SEAS LESS THAN 4.0 M. ELSEWHERE WITHIN 30N84W TO 
29N85W TO 30N87W TO 28N87W TO 27N84W TO 29N83W TO 30N84W WINDS 20
TO 33 KT. SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST TROPICAL STORM TWO NEAR 29.6N 87.8W. MAXIMUM 
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
WITHIN 50 NM N SEMICIRCLE...60 NM SE QUADRANT AND 70 NM SW 
QUADRANT. SEAS 4 M OR GREATER WITHIN 75 NM NE QUADRANT...105 NM
SE QUADRANT AND 0 NM W SEMICIRCLE WITH SEAS TO 4.0 M. ELSEWHERE 
WITHIN 30N84W TO 31N86W TO 30N89W TO 28N90W TO 27N85W TO 28N83W 
TO 30N84W WINDS 20 TO 33 KT. SEAS 2.5 TO 3.0 M.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.ATLC 06 HOUR FORECAST WITHIN 27N51W TO 28N52W TO 26N54W TO
25N54W TO 25N53W TO 26N52W TO 27N51W NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 27N59W TO 27N61W TO 25N61W TO 24N58W TO
25N57W TO 27N59W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.ATLC 18 HOUR FORECAST WITHIN 20.5N71W TO 20.5N72W TO 20N72.5W
TO 20N71W TO 20.5N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.ATLC 45 HOUR FORECAST WITHIN 23N35W TO 22N36W TO 20N36W TO
19N36W TO 18N35W TO 23N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0
M IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 22N35W TO 22N36W TO 21N37W TO 19N37W TO
18N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO
E SWELL.

.ATLC AND CARIBBEAN 39 HOUR FORECAST WITHIN 20N73W TO 20N74W TO
19N74W TO 20N73W NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.CARIBBEAN WITHIN 14N73W TO 15N76W TO 15N81W TO 11N83W TO 10N80W
TO 11N74W TO 14N73W...INCLUDING WITHIN 60 NM OF COAST OF
NICARAGUA... NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. 
WITHIN 13N69W TO 15N71W TO 14N72W TO 13N72W TO 12N70W TO 12N69W 
TO 13N69W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. 
.24 HOUR FORECAST WITHIN 13N74W TO 12N75W TO 11N75W TO 12N74W TO
13N74W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL. 
.48 HOUR FORECAST WITHIN 14N75W TO 14N77W TO 13N77W TO 11N77W TO 
11N76W TO 11N74W TO 14N75W NE TO E WINDS 20 TO 25 KT. SEAS TO 
2.5 M.

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


.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.

$$
Last Update: Mon, 20-Jul-2026 10:12:29 UTC
Updates: Four times per day