FZNT21 KWBC 120820
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
420 AM EDT Sun Jul 12 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.
ANZ898-122000-
420 AM EDT Sun Jul 12 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build SE
across the region today into Mon, then slowly shift S and E of
the region late Mon into Mon night. A series of cold fronts will
move E and SE over the area Tue through Thu night.
$$
ANZ800-122000-
Gulf of Maine to the Hague Line-
420 AM EDT Sun Jul 12 2026
.TODAY...N to NE winds less than 10 kt. Seas 2 to 4 ft.
.TONIGHT...Variable winds 5 to 10 kt, becoming SW. Seas 2 to
4 ft.
.MON...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas
3 to 5 ft.
.MON NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 6 ft.
.TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 9 ft.
.WED...W winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to
8 ft.
.WED NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...W winds 10 to 15 kt, becoming W to SW 10 to 20 kt. Seas
3 to 4 ft.
.THU NIGHT...SW winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas
3 to 4 ft.
$$
ANZ805-122000-
Georges Bank between Cape Cod and 68W north of 1000 FM-
420 AM EDT Sun Jul 12 2026
.TODAY...N to NE winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas
2 to 4 ft.
.TONIGHT...NE winds 5 to 10 kt, becoming E. Seas 2 to 4 ft.
.MON...Variable winds less than 10 kt, becoming S to SE. Seas
2 to 4 ft.
.MON NIGHT...S to SW winds 5 to 15 kt, becoming SW 10 to 20 kt.
Seas 3 to 6 ft.
.TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft.
.WED...W winds 15 to 25 kt. Seas 5 to 9 ft.
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 6 ft.
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ900-122000-
Georges Bank between 68W and the Hague Line-
420 AM EDT Sun Jul 12 2026
.TODAY...N to NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas
3 to 4 ft.
.TONIGHT...NE winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft.
.MON...Variable winds less than 10 kt, becoming S. Seas 3 to
4 ft.
.MON NIGHT...S to SW winds 5 to 15 kt, becoming SW 10 to 20 kt.
Seas 3 to 6 ft.
.TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED...W to SW winds 20 to 30 kt. Seas 5 to 9 ft.
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...W winds 5 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.
$$
ANZ810-122000-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
420 AM EDT Sun Jul 12 2026
.TODAY...E to NE winds 10 to 15 kt, becoming NE 5 to 10 kt. Seas
3 to 4 ft.
.TONIGHT...E to NE winds 5 to 10 kt. Seas 2 to 4 ft.
.MON...E winds 5 to 10 kt, becoming SE. Seas 2 to 4 ft.
.MON NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
building to 4 to 7 ft.
.TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft.
.WED...W winds 20 to 25 kt. Seas 5 to 8 ft.
.WED NIGHT...W to SW winds 15 to 20 kt, becoming W to NW 10 to
20 kt. Seas 4 to 7 ft.
.THU...W to NW winds 5 to 10 kt. Seas 3 to 5 ft.
.THU NIGHT...W to SW winds 5 to 15 kt, becoming W 5 to 10 kt.
Seas 3 to 4 ft.
$$
ANZ815-122000-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
420 AM EDT Sun Jul 12 2026
.TODAY...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
3 to 4 ft.
.TONIGHT...E winds less than 10 kt. Seas 2 to 4 ft.
.MON...E winds 5 to 10 kt, becoming SE. Seas 2 to 4 ft.
.MON NIGHT...S winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.TUE...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
5 ft.
.TUE NIGHT...SW winds 20 to 25 kt. Seas building to 4 to 8 ft.
.WED...W to SW winds 15 to 25 kt. Seas 5 to 7 ft.
.WED NIGHT...W to SW winds 15 to 20 kt, becoming W to NW 10 to
15 kt. Seas 4 to 6 ft.
.THU...N winds 5 to 10 kt, becoming W. Seas 3 to 4 ft.
.THU NIGHT...SW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas
3 to 4 ft.
$$
.Forecaster Mills. Ocean Prediction Center.
Last Update: Sun, 12-Jul-2026 08:22:10 UTC
Updates: Four times per day
FZNT22 KWBC 120820
OFFNT2
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
420 AM EDT Sun Jul 12 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.
ANZ899-122000-
420 AM EDT Sun Jul 12 2026
.SYNOPSIS FOR MID ATLC WATERS...A cold front will move slowly S
and SE from the central waters early today as low pressure
tracks E along the front. The low will pass E of the area by this
afternoon with the front becoming nearly stationary over the S
waters tonight. The front will persist over the S waters Mon
through Tue night as weak low pressure areas form along the
weakening front. The front will likely dissipate Wed and Wed
night as a low pressure trough forms along the coast and the next
cold front approaches from the N and NW. The cold front will
move slowly S and SE into the waters Thu and Thu night while
weakening.
$$
ANZ820-122000-
Hudson Canyon to Baltimore Canyon to 1000 FM-
420 AM EDT Sun Jul 12 2026
.TODAY...E winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
5 ft.
.TONIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft.
.MON...E winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E to SE winds 5 to 10 kt, becoming S to SW. Seas
3 to 4 ft.
.TUE...Variable winds less than 10 kt, becoming SW 10 to 20 kt.
Seas 3 to 4 ft.
.TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft.
.WED...W winds 15 to 20 kt, becoming SW. Seas 3 to 6 ft.
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 5 ft.
.THU...N winds 5 to 10 kt, becoming W to NW. Seas 3 to 4 ft.
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ915-122000-
Between 1000FM and 38.5 N west of 69 W-
420 AM EDT Sun Jul 12 2026
.TODAY...E to NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 6 ft. Chance of showers and tstms.
.TONIGHT...E to NE winds 10 to 15 kt, becoming E 5 to 10 kt.
Seas 3 to 5 ft.
.MON...E winds 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...S to SE winds 5 to 10 kt, becoming variable. Seas
3 to 4 ft.
.TUE...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 5 ft.
.TUE NIGHT...SW winds 15 to 25 kt. Seas building to 4 to 8 ft.
.WED...W to SW winds 20 to 25 kt. Seas 4 to 8 ft.
.WED NIGHT...SW winds 20 to 25 kt, becoming W 10 to 20 kt. Seas
4 to 7 ft.
.THU...W to NW winds less than 10 kt. Seas 3 to 6 ft.
.THU NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
$$
ANZ920-122000-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...E to NE winds 20 to 30 kt. Seas 4 to 8 ft. Chance of
showers and tstms.
.TONIGHT...E to NE winds diminishing to 10 to 20 kt. Seas 4 to 8
ft.
.MON...E winds 5 to 15 kt. Seas 3 to 6 ft.
.MON NIGHT...E winds 5 to 10 kt, becoming variable. Seas 3 to
5 ft.
.TUE...Variable winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft.
.TUE NIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 3 to 5 ft.
.WED...W to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.WED NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft.
.THU...W to SW winds 10 to 20 kt. Seas 3 to 6 ft.
.THU NIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft.
$$
ANZ905-122000-
East of 69W to the Hague Line between 1000 FM and 39N-
420 AM EDT Sun Jul 12 2026
.TODAY...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
6 ft. Chance of showers and tstms.
.TONIGHT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft.
.MON...E winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft.
.MON NIGHT...S to SE winds 5 to 10 kt, becoming SW 5 to 15 kt.
Seas 3 to 4 ft.
.TUE...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 6 ft.
.TUE NIGHT...SW winds 15 to 25 kt. Seas building to 5 to 8 ft.
.WED...SW winds 25 to 30 kt, becoming W 20 to 25 kt. Seas 7 to
10 ft.
.WED NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 9 ft.
.THU...W winds 15 to 25 kt. Seas 4 to 8 ft.
.THU NIGHT...W winds 5 to 15 kt. Seas 3 to 6 ft.
$$
ANZ910-122000-
East of 69W and south of 39N to 250 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...E to NE winds 15 to 25 kt. Seas 4 to 8 ft. Scattered
showers and tstms.
.TONIGHT...NE winds 15 to 20 kt, becoming E to NE 10 to 15 kt.
Seas 4 to 8 ft.
.MON...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to
5 ft.
.MON NIGHT...E winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft.
.TUE...W winds less than 10 kt, becoming W to SW. Seas 3 to
4 ft.
.TUE NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft.
.WED...W to SW winds 15 to 25 kt. Seas building to 5 to 9 ft.
.WED NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 9 ft.
.THU...W to SW winds 15 to 25 kt. Seas 4 to 8 ft.
.THU NIGHT...W to SW winds 10 to 20 kt, becoming W 5 to 15 kt.
Seas 4 to 7 ft.
$$
ANZ825-122000-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...NE winds 5 to 10 kt, becoming E to NE 10 to 20 kt. Seas
3 to 6 ft. Chance of showers and tstms.
.TONIGHT...E winds 15 to 20 kt. Seas building to 5 to 7 ft.
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. Chance of showers
and tstms.
.MON NIGHT...E winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
5 ft. Chance of showers and slight chance of tstms.
.TUE...E winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...W to SW winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
3 to 4 ft.
.WED NIGHT...SW winds 15 to 20 kt. Seas 3 to 4 ft.
.THU...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU NIGHT...S to SW winds 5 to 10 kt, becoming W to SW 5 to
15 kt. Seas 3 to 4 ft.
$$
ANZ828-122000-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...N to NE winds 5 to 10 kt, becoming NE 5 to 15 kt, then,
becoming E to NE 10 to 20 kt. Seas 3 to 6 ft. Scattered showers
and tstms.
.TONIGHT...E winds 15 to 25 kt. Seas building to 5 to 7 ft.
Chance of showers and tstms.
.MON...E winds 15 to 20 kt. Seas 5 to 7 ft. Showers likely and
chance of tstms.
.MON NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 6 ft. Chance of showers and tstms.
.TUE...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to
4 ft.
.TUE NIGHT...S to SE winds less than 10 kt, becoming SW. Seas
3 to 4 ft.
.WED...W winds less than 10 kt, becoming SW. Seas 3 to 4 ft.
.WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt.
Seas 3 to 4 ft.
$$
ANZ925-122000-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...N to NE winds 10 to 20 kt, becoming E to NE 15 to
25 kt. Seas 4 to 8 ft. Showers and tstms likely.
.TONIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. Chance of
showers and tstms.
.MON...E winds 15 to 25 kt. Seas 4 to 8 ft. Chance of showers
and tstms.
.MON NIGHT...E winds 15 to 25 kt, diminishing to 5 to 15 kt.
Seas subsiding to 3 to 6 ft. Chance of showers and tstms.
.TUE...E to SE winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED...W winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to
4 ft.
.WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ830-122000-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...NW winds 10 to 15 kt, becoming NE 5 to 15 kt. Seas 3 to
6 ft. Showers and tstms likely.
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft. Showers and
scattered tstms.
.MON...E winds 15 to 20 kt, becoming SE. Seas 6 to 7 ft. Showers
and chance of tstms.
.MON NIGHT...SE winds 10 to 20 kt, becoming E 10 to 15 kt. Seas
5 to 6 ft. Showers and chance of tstms.
.TUE...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to
5 ft.
.TUE NIGHT...E to SE winds 5 to 10 kt, becoming SW. Seas 4 to
5 ft.
.WED...Variable winds 5 to 10 kt, becoming S to SW. Seas 3 to 4
ft.
.WED NIGHT...SW winds 5 to 15 kt, becoming W 10 to 15 kt. Seas
3 to 4 ft.
.THU...W winds 5 to 15 kt, becoming SW 10 to 15 kt. Seas 3 to
4 ft.
.THU NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt.
Seas 3 to 4 ft.
$$
ANZ833-122000-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
420 AM EDT Sun Jul 12 2026
.TODAY...W to NW winds 10 to 20 kt, becoming N to NW 5 to 10 kt.
Seas 4 to 6 ft. Scattered showers and tstms, then tstms likely.
.TONIGHT...E winds 5 to 15 kt, becoming SE. Seas 3 to 5 ft.
Showers and scattered tstms.
.MON...SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to
6 ft. Showers and chance of tstms.
.MON NIGHT...S to SE winds 5 to 15 kt. Seas 4 to 6 ft. Showers
and chance of tstms.
.TUE...N to NW winds 5 to 10 kt, becoming N to NE. Seas 4 to
5 ft.
.TUE NIGHT...E winds 5 to 10 kt, becoming W to NW. Seas 3 to
4 ft.
.WED...N winds 5 to 10 kt, becoming S. Seas 3 to 4 ft.
.WED NIGHT...SW winds 5 to 15 kt, becoming W 10 to 15 kt. Seas
3 to 4 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.
$$
ANZ930-122000-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...W winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas
4 to 6 ft. Showers likely and scattered tstms.
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft. Showers and
chance of tstms.
.MON...E to SE winds 10 to 20 kt. Seas 4 to 7 ft. Showers and
chance of tstms.
.MON NIGHT...E to SE winds 10 to 20 kt, becoming variable 5 to
15 kt. Seas 4 to 6 ft. Showers and chance of tstms.
.TUE...E winds 5 to 15 kt, becoming variable. Seas 3 to 4 ft.
.TUE NIGHT...E winds 5 to 10 kt, becoming variable. Seas 3 to
4 ft.
.WED...Variable winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
$$
ANZ835-122000-
Cape Fear to 31N to 1000 FM-
420 AM EDT Sun Jul 12 2026
.TODAY...W winds 15 to 25 kt, becoming W to SW 5 to 15 kt. Seas
3 to 6 ft. Chance of showers and tstms.
.TONIGHT...SW winds 10 to 20 kt, becoming W. Seas 3 to 4 ft.
Scattered showers and tstms.
.MON...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 5 ft.
Scattered showers and chance of tstms.
.MON NIGHT...W to SW winds 10 to 20 kt, becoming W 5 to 15 kt.
Seas 3 to 5 ft. Showers and chance of tstms.
.TUE...W winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...W winds 5 to 10 kt, becoming W to NW 5 to 15 kt.
Seas 3 to 4 ft.
.WED...W to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
3 to 4 ft.
.THU...W winds 10 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
$$
ANZ935-122000-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
420 AM EDT Sun Jul 12 2026
.TODAY...W winds 15 to 25 kt, becoming W to SW 5 to 10 kt. Seas
4 to 6 ft. Chance of showers, then scattered showers and tstms.
.TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. Showers and
chance of tstms.
.MON...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to
5 ft. Showers likely and scattered tstms.
.MON NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 5 ft. Showers
and chance of tstms.
.TUE...W winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...W winds less than 10 kt, increasing to 5 to 15 kt.
Seas 3 to 4 ft.
.WED...W to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.THU...W winds 5 to 15 kt. Seas 3 to 4 ft.
.THU NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft.
$$
.Forecaster Mills. Ocean Prediction Center.
Last Update: Sun, 12-Jul-2026 08:22:13 UTC
Updates: Four times per day
FZNT01 KWBC 120406
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC SUN JUL 12 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 0000 UTC JUL 12.
24 HOUR FORECAST VALID 0000 UTC JUL 13.
48 HOUR FORECAST VALID 0000 UTC JUL 14.
.WARNINGS.
...GALE WARNING...
.LOW 62N41W 1000 MB MOVING NE 15 KT. FROM 52N TO 64N E OF 38W
WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M. ELSEWHERE N OF 50N E OF 41W
WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW WELL NE OF AREA AND NEW LOW NEAR 61N42W
1007 MB. WITHIN 360 NM NE AND 660 NM SE QUADRANTS WINDS TO 25 KT.
SEAS TO 3 M.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.
.SYNOPSIS AND FORECAST.
.COMPLEX LOW WITH MAIN CENTER 42N36W 1013 MB MOVING SE 25 KT.
FROM 40N TO 50N E OF 42W WINDS TO 25 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW E OF AREA AND CONDITIONS DIMINISHED.
.LOW 43N53W 1005 MB MOVING NE 20 KT. WITHIN 360 NM SE QUADRANT
WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 48N45W 1006 MB. WITHIN 300 NM OF LOW CENTER
WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 55N40W 1009 MB. FROM 45N TO 57N E OF 46W
WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST NEW COMPLEX LOW WITH MEAN CENTER NEAR 35N62W
1014 MB. FROM 32N TO 38N BETWEEN 56W AND 74W WINDS TO 25 KT. SEAS
TO 2.5 M.
.48 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER NEAR 36N50W 1016
MB. WITHIN 240 NM EITHER SIDE OF A LINE FROM 44N40W TO 35N50W TO
35N68W WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST NEW LOW NEAR 55N59W 1002 MB. WITHIN 240 NM NE
SEMICIRCLE...AND WITHIN THE GULF OF SAINT LAWRENCE WINDS TO 25
KT. SEAS TO 2.5 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 180 NM OF
43N62W...WITHIN 360 NM OF 46N50W...WITHIN 150 NM EITHER SIDE OF A
LINE FROM 43N35W TO 57N41W TO 67N38W...AND FROM 54N TO 62N W OF
57W.
.24 HOUR FORECAST DENSE FOG W OF A LINE FROM 52N51W TO
61N60W...WITHIN 240 NM EITHER SIDE OF A LINE FROM 44N47W TO
55N35W...WITHIN 90 NM OF THE GREENLAND COAST E OF 43W...AND N OF
64N W OF 57W.
.48 HOUR FORECAST DENSE FOG FROM 47N TO 58N E OF 41W...AND NW OF
A LINE FROM 56N60W TO 67N54W.
.FORECASTER ANDERSON. 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 0000 UTC SUN JUL 12.
24 HOUR FORECAST VALID 0000 UTC MON JUL 13.
48 HOUR FORECAST VALID 0000 UTC TUE JUL 14.
.WARNINGS.
...CARIBBEAN GALE WARNING...
.WITHIN 12N74W TO 12N75W TO 12N76W TO 11N75W TO 12N74W
NE TO E WINDS 30 TO 35 KT. SEAS 3.0 TO 4.0 M. ELSEWHERE WITHIN
16N68W TO 18N72W TO 18N81W TO 11N83W TO 09N77W TO 11N71W TO
16N68W...INCLUDING WITHIN 60 NM OF COAST OF NICARAGUA AND THE
GULF OF VENEZUELA... NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0
M.
.12 HOUR FORECAST WITHIN 17N71W TO 17N80W TO 11N83W TO 10N77W TO
14N68W TO 17N71W...INCLUDING WITHIN 60 NM OF COAST OF
NICARAGUA...
NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M.
.24 HOUR FORECAST WITHIN 15N69W TO 18N78W TO 16N81W TO 11N83W TO
09N78W TO 12N70W TO 15N69W...INCLUDING WITHIN 60 NM OF COAST OF
NICARAGUA AND THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT.
SEAS 2.5 TO 3.5 M.
.48 HOUR FORECAST WITHIN 14N70W TO 14N75W TO 12N76W TO 11N74W TO
11N72W TO 12N69W TO 14N70W...INCLUDING THE GULF OF VENEZUELA...
NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. WITHIN 16N74W
TO 17N77W TO 15N81W TO 13N82W TO 11N79W TO 13N76W TO 16N74W NE
TO WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL.
.SYNOPSIS AND FORECAST.
.ATLC AND CARIBBEAN WITHIN 20N71W TO 20N74W TO 20N75W TO 19N75W
TO 20N71W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 20N73W TO 21N73W TO 19N76W TO 19N75W TO
20N74W TO 20N72W TO 20N73W...INCLUDING BETWEEN CUBA AND
JAMAICA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 20N72W TO 20N74W TO 19.5N75W TO
19.5N74W TO 20N73.5W TO 20N71.5W TO 20N72W NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 2.5 M.
.CARIBBEAN WITHIN 17N87W TO 17N88W TO 16N87W TO 16N86W TO
17N87W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 17N87W TO 17N88W TO 16N88W TO 16N87W TO
16N86W TO 17N87W...INCLUDING THE GULF OF HONDURAS...NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.36 HOUR FORECAST CONDITIONS IMPROVE. 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 ERA. NATIONAL HURRICANE CENTER.
$$
Last Update: Sun, 12-Jul-2026 04:10:16 UTC
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