FZNT21 KWBC 302037
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
437 PM EDT Thu Jul 30 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.
ANZ898-310845-
437 PM EDT Thu Jul 30 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...A secondary low and associated
cold front just W of the waters will move E across the area
tonight, then move E of the region into Fri. Weak high pressure
will build E over the waters Fri into Sat, then shift E of the
region Sat night. A warm front will approach from the S Sun
before lifting N over the outer waters Sun night. A weak cold
front will slowly move SE across the waters Mon and Mon night,
then come nearly stationary over the region Tue and Tue night.
$$
ANZ800-310845-
Gulf of Maine to the Hague Line-
437 PM EDT Thu Jul 30 2026
.TONIGHT...NE winds 5 to 15 kt, becoming N. Seas 5 to 6 ft.
Chance of rain with vsby 1 nm or less.
.FRI...N winds 5 to 15 kt, becoming N to NW 5 to 10 kt. Seas
4 to 6 ft.
.FRI NIGHT...W winds 5 to 10 kt. Seas 3 to 5 ft.
.SAT...SW winds 5 to 10 kt. Seas 3 to 4 ft. Areas of fog with
vsby 1 nm or less.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...S winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...S to SW winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 6 ft.
.MON NIGHT...SW winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas
4 to 6 ft.
.TUE...NW winds 5 to 10 kt, becoming W. Seas 3 to 6 ft.
.TUE NIGHT...SW winds 5 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 3 to 5 ft.
$$
ANZ805-310845-
Georges Bank between Cape Cod and 68W north of 1000 FM-
437 PM EDT Thu Jul 30 2026
.TONIGHT...W winds 5 to 15 kt, diminishing to less than 10 kt,
then, becoming W to NW. Seas 5 to 7 ft. Chance of rain with vsby
1 nm or less.
.FRI...NW winds 5 to 15 kt. Seas 5 to 6 ft.
.FRI NIGHT...W winds 5 to 10 kt. Seas 4 to 5 ft.
.SAT...SW winds 5 to 10 kt. Seas 3 to 5 ft. Areas of fog with
vsby 1 nm or less.
.SAT NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 6 ft.
.MON...SW winds 15 to 20 kt. Seas 4 to 8 ft.
.MON NIGHT...SW winds 10 to 20 kt, becoming W 10 to 15 kt. Seas
6 to 8 ft.
.TUE...W to NW winds 5 to 10 kt, becoming variable. Seas 4 to
6 ft.
.TUE NIGHT...Variable winds less than 10 kt. Seas 4 to 5 ft.
$$
ANZ900-310845-
Georges Bank between 68W and the Hague Line-
437 PM EDT Thu Jul 30 2026
.TONIGHT...W to SW winds 5 to 15 kt, diminishing to less than
10 kt, then, becoming W. Seas 6 to 7 ft. Chance of rain with
vsby 1 nm or less.
.FRI...W to NW winds 5 to 15 kt. Seas 5 to 7 ft. Slight chance
of rain.
.FRI NIGHT...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 4 to
6 ft. Areas of fog with vsby 1 nm or less.
.SAT...W to SW winds 5 to 10 kt. Seas 4 to 5 ft. Areas of fog
with vsby 1 nm or less.
.SAT NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 6 ft.
.MON...SW winds 15 to 20 kt. Seas 4 to 8 ft.
.MON NIGHT...SW winds 15 to 20 kt, becoming W 10 to 20 kt. Seas
6 to 8 ft.
.TUE...NW winds 5 to 10 kt, becoming variable. Seas 5 to 7 ft.
.TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 5 ft.
$$
ANZ810-310845-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
437 PM EDT Thu Jul 30 2026
.TONIGHT...W winds 5 to 15 kt, becoming N to NW 10 to 15 kt.
Seas 5 to 6 ft. Slight chance of rain.
.FRI...NW winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...W to SW winds 5 to 10 kt. Seas 4 to 5 ft.
.SAT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 6 ft.
.MON...SW winds 15 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...SW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas
6 to 8 ft.
.TUE...Variable winds less than 10 kt, becoming E. Seas 4 to
6 ft.
.TUE NIGHT...E to SE winds less than 10 kt. Seas 4 to 5 ft.
$$
ANZ815-310845-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
437 PM EDT Thu Jul 30 2026
.TONIGHT...N winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas
4 to 6 ft. Slight chance of rain.
.FRI...NW winds 5 to 10 kt, becoming W. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 6 ft.
.MON...SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
6 to 8 ft.
.MON NIGHT...SW winds 10 to 15 kt, becoming N to NW 5 to 10 kt.
Seas 5 to 7 ft.
.TUE...E to NE winds 5 to 10 kt. Seas 4 to 5 ft.
.TUE NIGHT...E winds 5 to 10 kt, becoming SE. Seas 4 to 5 ft.
$$
.Forecaster Holley. Ocean Prediction Center.
Last Update: Thu, 30-Jul-2026 20:51:54 UTC
Updates: Four times per day
FZNT22 KWBC 301443
OFFNT2
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1043 AM EDT Thu Jul 30 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.
ANZ899-310245-
1043 AM EDT Thu Jul 30 2026
.SYNOPSIS FOR MID ATLC WATERS...A cold front across the area this
morning will stall over the S waters today into Sat as a series
of weak low pressure centers track NE along the boundary while
weak high pressure moves E across the N waters Fri into Sat. The
front will lift N as a warm front Sat night into Sun night while
a high pressure ridge builds W over the S waters. Another cold
front will approach from the NW Mon, then stall just N of the
area Mon night.
$$
ANZ820-310245-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1043 AM EDT Thu Jul 30 2026
.TODAY...W winds 10 to 15 kt, becoming W to NW 10 to 20 kt. Seas
4 to 5 ft.
.TONIGHT...N winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
5 ft.
.FRI...Variable winds less than 10 kt, becoming W to SW. Seas
3 to 4 ft.
.FRI NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.SAT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 6 ft.
.MON...SW winds 10 to 15 kt. Seas 5 to 7 ft.
.MON NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas
5 to 7 ft.
$$
ANZ915-310245-
Between 1000FM and 38.5 N west of 69 W-
1043 AM EDT Thu Jul 30 2026
.TODAY...W winds 10 to 15 kt. Seas 5 to 7 ft.
.TONIGHT...W to NW winds 10 to 15 kt, becoming N to NW 5 to
15 kt. Seas 4 to 7 ft. Slight chance of rain.
.FRI...W to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...W to SW winds less than 10 kt. Seas 3 to 5 ft.
.SAT...Variable winds less than 5 kt, becoming S. Seas 3 to
4 ft.
.SAT NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...S winds 10 to 15 kt, becoming SW 15 to 20 kt. Seas
5 to 8 ft.
.MON...SW winds 15 to 20 kt. Seas 7 to 9 ft.
.MON NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 8 ft.
$$
ANZ920-310245-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...W winds 15 to 20 kt. Seas 5 to 8 ft. Slight chance of
rain.
.TONIGHT...W to NW winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI...N to NW winds 5 to 15 kt, becoming variable. Seas 4 to
7 ft. Slight chance of rain.
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 6 ft.
.SAT...Variable winds less than 5 kt, becoming S. Seas 3 to
5 ft.
.SAT NIGHT...S winds 5 to 10 kt. Seas 3 to 5 ft.
.SUN...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to
7 ft.
.SUN NIGHT...S to SW winds 15 to 25 kt. Seas 6 to 10 ft.
.MON...S to SW winds 15 to 25 kt. Seas 7 to 10 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas 5 to 9 ft.
$$
ANZ905-310245-
East of 69W to the Hague Line between 1000 FM and 39N-
1043 AM EDT Thu Jul 30 2026
.TODAY...SW winds 10 to 20 kt. Seas 6 to 9 ft.
.TONIGHT...W to SW winds 10 to 20 kt. Seas 6 to 8 ft. Chance of
rain.
.FRI...W winds 10 to 20 kt. Seas 5 to 8 ft. Chance of rain.
.FRI NIGHT...W winds 5 to 15 kt. Seas 5 to 7 ft. Slight chance
of rain.
.SAT...W to NW winds less than 10 kt, becoming W to SW. Seas
4 to 6 ft.
.SAT NIGHT...S to SW winds less than 10 kt. Seas 3 to 5 ft.
.SUN...S winds 5 to 10 kt, becoming S to SW 10 to 15 kt. Seas
3 to 5 ft.
.SUN NIGHT...SW winds 10 to 20 kt. Seas 4 to 8 ft.
.MON...SW winds 15 to 25 kt. Seas 6 to 8 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas 7 to 9 ft.
$$
ANZ910-310245-
East of 69W and south of 39N to 250 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...W to SW winds 15 to 20 kt. Seas 6 to 9 ft.
.TONIGHT...W to SW winds 15 to 20 kt. Seas 6 to 8 ft.
.FRI...W to NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 6 to 8 ft. Slight chance of rain.
.FRI NIGHT...W to NW winds 5 to 15 kt, becoming variable. Seas
5 to 7 ft.
.SAT...Variable winds less than 5 kt. Seas 4 to 6 ft.
.SAT NIGHT...S winds less than 5 kt, becoming S to SW 5 to
15 kt. Seas 3 to 5 ft.
.SUN...S to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 6 ft.
.SUN NIGHT...SW winds 15 to 20 kt. Seas 5 to 8 ft.
.MON...S to SW winds 15 to 25 kt. Seas 7 to 8 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas 7 to 8 ft.
$$
ANZ825-310245-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...W winds 10 to 15 kt. Seas 4 to 5 ft.
.TONIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft.
.FRI...Variable winds less than 5 kt. Seas 3 to 4 ft.
.FRI NIGHT...S to SE winds less than 5 kt, becoming S to SW.
Seas 3 to 4 ft.
.SAT...Variable winds less than 5 kt, becoming S. Seas 3 to
4 ft.
.SAT NIGHT...S winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 3 to 4 ft.
.SUN...SE winds 5 to 10 kt, becoming S 10 to 15 kt. Seas 3 to
4 ft.
.SUN NIGHT...S winds 15 to 20 kt. Seas 4 to 7 ft.
.MON...SW winds 10 to 20 kt. Seas 5 to 7 ft.
.MON NIGHT...S winds 10 to 15 kt, becoming SW 5 to 15 kt. Seas
5 to 6 ft.
$$
ANZ828-310245-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...NW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
4 to 5 ft.
.TONIGHT...W to NW winds less than 10 kt. Seas 3 to 5 ft.
.FRI...NW winds 5 to 10 kt, becoming variable. Seas 3 to 5 ft.
.FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft.
.SAT...Variable winds less than 5 kt, becoming S. Seas 3 to
4 ft.
.SAT NIGHT...S to SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
6 ft.
.SUN NIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft.
.MON...S winds 15 to 25 kt, becoming SW. Seas 6 to 8 ft.
.MON NIGHT...SW winds 10 to 20 kt. Seas 5 to 8 ft.
$$
ANZ925-310245-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...W winds 10 to 20 kt. Seas 4 to 8 ft.
.TONIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.
.FRI...NW winds less than 10 kt, becoming variable. Seas 4 to
7 ft.
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 6 ft.
.SAT...Variable winds less than 5 kt, increasing to 5 to 15 kt.
Seas 3 to 5 ft.
.SAT NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 6 ft.
.SUN...S winds 10 to 20 kt. Seas 4 to 7 ft.
.SUN NIGHT...S winds 15 to 25 kt. Seas 5 to 9 ft.
.MON...S to SW winds 15 to 25 kt. Seas 5 to 9 ft.
.MON NIGHT...S to SW winds 10 to 20 kt. Seas 5 to 8 ft.
$$
ANZ830-310245-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...W winds 5 to 10 kt, becoming NW. Seas 4 to 5 ft.
.TONIGHT...N winds less than 10 kt, becoming variable. Seas 4 to
5 ft.
.FRI...Variable winds less than 10 kt. Seas 4 to 5 ft.
.FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft.
.SAT...E to SE winds less than 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt, becoming S. Seas 3 to 4 ft.
.SUN...S winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...S winds 20 to 25 kt. Seas 6 to 8 ft.
.MON...S winds 20 to 25 kt. Seas 7 to 8 ft.
.MON NIGHT...SW winds 15 to 20 kt. Seas 5 to 8 ft.
$$
ANZ833-310245-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1043 AM EDT Thu Jul 30 2026
.TODAY...W to SW winds 5 to 10 kt. Seas 4 to 5 ft.
.TONIGHT...N to NE winds less than 10 kt. Seas 3 to 5 ft.
.FRI...NE winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt, becoming S. Seas 3 to 4 ft.
.SUN...S winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...S winds 20 to 25 kt. Seas 7 to 8 ft.
.MON...S to SW winds 15 to 25 kt. Seas 7 to 8 ft.
.MON NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft.
$$
ANZ930-310245-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...SW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers
and tstms.
.TONIGHT...SW winds 10 to 20 kt. Seas 5 to 9 ft. Chance of rain.
.FRI...SW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of rain.
.FRI NIGHT...SW winds 5 to 15 kt, becoming variable. Seas 4 to
7 ft. Chance of rain.
.SAT...S to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 6 ft.
.SAT NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 6 ft.
.SUN...S winds 15 to 20 kt. Seas 4 to 7 ft.
.SUN NIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft.
.MON...S winds 15 to 20 kt. Seas 5 to 8 ft.
.MON NIGHT...S winds 15 to 20 kt. Seas 5 to 8 ft.
$$
ANZ835-310245-
Cape Fear to 31N to 1000 FM-
1043 AM EDT Thu Jul 30 2026
.TODAY...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas
3 to 5 ft. Isolated tstms.
.TONIGHT...SW winds 10 to 20 kt, becoming variable 5 to 15 kt.
Seas 3 to 6 ft. Slight chance of rain.
.FRI...Variable winds less than 5 kt. Seas 3 to 5 ft. Isolated
tstms.
.FRI NIGHT...E to SE winds less than 10 kt, becoming S to SE.
Seas 3 to 4 ft. Isolated tstms.
.SAT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 10 to 15 kt, becoming 10 to 20 kt. Seas
3 to 5 ft.
.SUN...S winds 15 to 25 kt. Seas 4 to 7 ft.
.SUN NIGHT...S to SW winds 20 to 25 kt. Seas 5 to 8 ft.
.MON...SW winds 15 to 25 kt. Seas 4 to 8 ft.
.MON NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft.
$$
ANZ935-310245-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1043 AM EDT Thu Jul 30 2026
.TODAY...SW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers
and tstms.
.TONIGHT...SW winds 10 to 20 kt. Seas 5 to 9 ft. Chance of rain.
.FRI...SW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of rain.
.FRI NIGHT...SW winds 5 to 15 kt, becoming variable. Seas 3 to
6 ft. Chance of rain.
.SAT...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas
3 to 6 ft.
.SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft.
.SUN...S winds 15 to 25 kt. Seas 5 to 7 ft.
.SUN NIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft.
.MON...S to SW winds 15 to 25 kt. Seas 5 to 8 ft.
.MON NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft.
$$
.Forecaster Holley. Ocean Prediction Center.
Last Update: Thu, 30-Jul-2026 14:45:18 UTC
Updates: Four times per day
FZNT01 KWBC 302134
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC THU JUL 30 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 1800 UTC JUL 30.
24 HOUR FORECAST VALID 1800 UTC JUL 31.
48 HOUR FORECAST VALID 1800 UTC AUG 01.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.COMPLEX LOW WITH MAIN CENTER 43N64W 1005 MB MOVING NE 10 KT.
WITHIN 420 NM E AND SE OF A FRONT FROM 40N62W TO 31N76W AREA OF
SW WINDS 20 TO 30 KT. SEAS TO 3.5 M. ELSEWHERE S OF 43N BETWEEN
50W AND 76W WINDS LESS THAN 25 KT. SEAS TO 3 M.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 46N63W 1008 MB. S
OF 43N BETWEEN 49W AND 73W WINDS TO 25 KT. SEAS TO 3.5 M.
.48 HOUR FORECAST COMBINED LOW 47N58W 1010 MB. FROM 35N TO 45N
BETWEEN 44W AND 66W WINDS TO 25 KT. SEAS TO 2.5 M.
.COMPLEX LOW WITH MAIN CENTER 47N37W 1007 MB MOVING E 10 KT.
WITHIN 300 NM NE QUADRANT WINDS TO 25 KT. SEAS TO 2.5 M.
ELSEWHERE FROM 40N TO 53N E OF 52W WINDS LESS THAN 25 KT. SEAS TO
3 M.
.24 HOUR FORECAST COMBINED LOW E OF AREA 47N31W 1004 MB. FROM 40N
TO 54N E OF 45W WINDS LESS THAN 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 46N
BETWEEN 58W AND 70W...FROM 47N TO 50N BETWEEN 44W AND
54W...WITHIN 60 NM OF 47N36W...AND W OF A LINE FROM 55N59W TO
67N56W.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 46N BETWEEN 47W AND 59W
AND N OF 52N W OF 54W.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 50N BETWEEN 47W AND
59W...N OF 57N W OF 55W...AND FROM 64N TO 67N BETWEEN GREENLAND
COAST AND 57W.
.FORECASTER JOSEPH. 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 1800 UTC THU JUL 30.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 31.
48 HOUR FORECAST VALID 1800 UTC SAT AUG 01.
.WARNINGS.
...CARIBBEAN GALE WARNING...
.WITHIN 18N72W TO 16N78W TO 11N80W TO 10N77W TO 11N70W TO 14N66W
TO 18N72W NE TO E WINDS 20 TO 25 KT...EXCEPT S OF 13.5N BETWEEN
70W AND 75W INCLUDING THE GULF OF VENEZUELA NE TO E WINDS 25 TO
30 KT. SEAS 2.5 TO 3 M OUTSIDE THE GULF OF VENEZUELA.
.06 HOUR FORECAST LITTLE CHANGE...EXCEPT S OF 13N BETWEEN 74W
AND 76W AND IN THE GULF OF VENEZUELA...NE TO E WINDS 30 TO 35
KT. SEAS 3 TO 4 M OUTSIDE GULF OF VENEZUELA.
.18 HOUR FORECAST WITHIN 18N72W TO 18N80W TO 12N82W TO 10N77W TO
13N69W TO 18N72W...INCLUDING WATERS NEAR JAMAICA AND HISPANIOLA
AND WITHIN 60 NM OF COAST OF NICARAGUA AND THE GULF OF
VENEZUELA...E WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M...EXCEPT 3 TO 4
M S OF 13N BETWEEN 74W AND 76W.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT E WINDS 20 TO 25 KT.
SEAS 2.5 TO 3 M.
.48 HOUR FORECAST WITHIN 13N72W TO 14N73W TO 13N73W TO
12N73W TO 12N72W TO 13N72W NE TO E WINDS 20 TO 25 KT. SEAS
TO 2.5 M. WITHIN 13N76W TO 13N77W TO 12N79W TO 11N79W TO 10N77W
TO 11N76W TO 13N76W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN
NE TO E SWELL.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N66W TO 31N76W TO 29N77W TO 29N73W TO 30N67W TO
31N66W SW WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.
.24 HOUR FORECAST WITHIN 31N70W TO 31N75W TO 29N74W TO 29N72W TO
30N70W TO 31N70W SW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.ATLC WITHIN 16N52W TO 15N56W TO 16N59W TO 14N61W TO 12N59W TO
12N55W TO 13N53W TO 16N52W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M
IN NE TO E SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.ATLC 06 HOUR FORECAST WITHIN 21N69W TO 21N70W TO 22N72W TO
20N72W TO 20N69W TO 21N69W E TO SE WINDS 20 TO 25 KT. SEAS LESS
THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.
$$
Last Update: Thu, 30-Jul-2026 21:35:59 UTC
Updates: Four times per day