FZNT21 KWBC 310253
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1053 PM EDT Fri Oct 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.
ANZ898-311500-
1053 PM EDT Fri Oct 30 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...A cold front across Georges
Bank will move SE of the waters tonight. High pressure will
build SE across the area late tonight into Sun night, and then
will shift E and SE of the region Mon into Mon night. Another
cold front will move SE across the waters late Mon night into
Tue. Another high will build N and NE of the region Tue into Wed,
and then shift E of the area Wed night while maintaining a ridge
across the waters.
$$
ANZ800-311500-
Gulf of Maine to the Hague Line-
1053 PM EDT Fri Oct 30 2026
.TONIGHT...N to NW winds 20 to 30 kt. Seas 6 to 9 ft.
.SAT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N to NW winds 10 to 15 kt. Seas 3 to 6 ft.
.SUN...NW winds 5 to 15 kt, becoming W 10 to 15 kt. Seas 3 to
4 ft.
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...W to SW winds 15 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...W winds 10 to 20 kt, becoming N 10 to 15 kt. Seas
3 to 5 ft.
.TUE...E to NE winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt, becoming SE 5 to 10 kt. Seas
3 to 4 ft.
.WED...SE winds 5 to 10 kt, becoming S 10 to 15 kt. Seas 3 to
4 ft.
.WED NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas
3 to 4 ft.
$$
ANZ805-311500-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1053 PM EDT Fri Oct 30 2026
.TONIGHT...NW winds 25 to 30 kt, becoming N. Seas 6 to 10 ft.
.SAT...N winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT NIGHT...N to NW winds 10 to 15 kt. Seas 4 to 7 ft.
.SUN...NW winds 5 to 10 kt, becoming W to NW 5 to 15 kt. Seas
3 to 5 ft.
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 3 to 5 ft.
.TUE...NW winds 5 to 10 kt, becoming E to NE 5 to 15 kt. Seas
3 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...E winds 10 to 15 kt, becoming E to SE 5 to 10 kt. Seas
3 to 4 ft.
.WED NIGHT...SE winds 5 to 15 kt. Seas 3 to 4 ft.
$$
ANZ900-311500-
Georges Bank between 68W and the Hague Line-
1053 PM EDT Fri Oct 30 2026
.TONIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft.
.SAT...N winds 15 to 25 kt. Seas 7 to 10 ft.
.SAT NIGHT...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt.
Seas 4 to 8 ft.
.SUN...W to NW winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 3 to 5 ft.
.TUE...NW winds 5 to 10 kt, becoming NE 5 to 15 kt. Seas 3 to
4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...E winds 10 to 15 kt, becoming E to SE 5 to 10 kt. Seas
3 to 4 ft.
.WED NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft.
$$
ANZ810-311500-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1053 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 20 to 25 kt. Seas 6 to 9 ft.
.SAT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft.
.SUN...N to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.MON...W winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...NW winds 5 to 10 kt, becoming N. Seas 3 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 3 to 4 ft.
.WED...E winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft.
$$
ANZ815-311500-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1053 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT...N winds 15 to 25 kt, diminishing to 10 to 15 kt. Seas
4 to 7 ft.
.SAT NIGHT...N winds 5 to 10 kt. Seas 3 to 5 ft.
.SUN...N to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...NW winds 5 to 10 kt, becoming W. Seas 3 to 4 ft.
.MON...W winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to
4 ft.
.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...NW winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft.
.TUE NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft.
$$
.Forecaster Holley. Ocean Prediction Center.
Last Update: Sat, 31-Oct-2026 02:54:47 UTC
Updates: Four times per day
FZNT22 KWBC 310254
OFFNT2
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1054 PM EDT Fri Oct 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.
ANZ899-311500-
1054 PM EDT Fri Oct 30 2026
.SYNOPSIS FOR MID ATLC WATERS...A high pressure ridge will move S
across the central and S waters while weakening tonight. A cold
front over the N waters, will move S over the region tonight
into Sat night, then stall S of the area Sun into Mon while
weakening. High pressure will build SE over the N waters Sat
through Mon night, then weaken Tue and Tue night as a weakening
cold front moves S over the N portion. A low pressure trough will
form along the SE coast Sun, then continue into Tue night before
moving inland Wed. Another high will build N and NE of the
region Tue and Tue night, then shift E of the area Wed and Wed
night while maintaining a ridge over the waters.
$$
ANZ820-311500-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
4 to 7 ft.
.SAT NIGHT...N winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
5 ft.
.SUN...N winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft.
.MON...Variable winds less than 10 kt. Seas 3 to 4 ft.
.MON NIGHT...W winds less than 10 kt. Seas 3 to 4 ft.
.TUE...Variable winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...E winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft.
.WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...SE winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 4 to 6 ft.
$$
ANZ915-311500-
Between 1000FM and 38.5 N west of 69 W-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 20 to 25 kt. Seas 6 to 9 ft.
.SAT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N winds 5 to 15 kt. Seas 4 to 8 ft.
.SUN...N to NW winds 5 to 10 kt. Seas 3 to 6 ft.
.SUN NIGHT...Variable winds less than 10 kt, becoming W. Seas
3 to 4 ft.
.MON...W winds less than 10 kt, becoming W to SW. Seas 3 to
4 ft.
.MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE...Variable winds 5 to 10 kt, becoming N. Seas 3 to 4 ft.
.TUE NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...E to SE winds 10 to 20 kt. Seas 4 to 7 ft.
$$
ANZ920-311500-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.
.SAT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N winds 10 to 15 kt. Seas 4 to 8 ft.
.SUN...N to NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
6 ft.
.SUN NIGHT...N to NE winds less than 10 kt, becoming variable.
Seas 3 to 4 ft.
.MON...Variable winds less than 10 kt. Seas 3 to 4 ft.
.MON NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.TUE...E to NE winds 5 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
$$
ANZ905-311500-
East of 69W to the Hague Line between 1000 FM and 39N-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N to NW winds 20 to 25 kt. Seas 5 to 9 ft. Scattered
showers.
.SAT...N winds 15 to 25 kt. Seas 8 to 11 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 6 to 10 ft.
.SUN...N winds 5 to 15 kt, becoming NW. Seas 4 to 7 ft.
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft.
.MON...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to
4 ft.
.MON NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft.
.TUE...W winds 5 to 15 kt, becoming N 5 to 10 kt. Seas 3 to
5 ft.
.TUE NIGHT...NE winds 10 to 15 kt, becoming E. Seas 3 to 4 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 15 kt, becoming SE. Seas 3 to 5 ft.
$$
ANZ910-311500-
East of 69W and south of 39N to 250 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...NW winds 15 to 25 kt, becoming N 20 to 25 kt. Seas
4 to 8 ft. Scattered showers.
.SAT...N winds 15 to 25 kt. Seas 8 to 10 ft.
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 9 ft.
.SUN...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to
7 ft.
.SUN NIGHT...N to NW winds less than 10 kt. Seas 3 to 5 ft.
.MON...Variable winds less than 10 kt, becoming W. Seas 3 to
4 ft.
.MON NIGHT...W winds less than 10 kt. Seas 3 to 4 ft.
.TUE...N to NE winds 5 to 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...E to NE winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas
5 to 7 ft.
$$
ANZ825-311500-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 20 to 25 kt. Seas 5 to 7 ft.
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
5 to 7 ft.
.SAT NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...NE winds 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft.
.MON...E winds less than 10 kt. Seas 3 to 4 ft.
.MON NIGHT...E winds less than 10 kt. Seas 3 to 4 ft.
.TUE...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to
4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...E to SE winds 10 to 15 kt, becoming SE 15 to 20 kt.
Seas 5 to 8 ft.
$$
ANZ828-311500-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
6 to 8 ft.
.SAT NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 8 ft.
.SUN...NE winds 10 to 15 kt. Seas 4 to 7 ft.
.SUN NIGHT...E to NE winds 10 to 15 kt. Seas 3 to 6 ft.
.MON...E winds 5 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.WED...E winds 15 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E winds 15 to 25 kt, becoming SE. Seas 6 to 8 ft.
$$
ANZ925-311500-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.
.SAT...N to NE winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N to NE winds 10 to 20 kt. Seas 5 to 9 ft.
.SUN...NE winds 10 to 20 kt. Seas 4 to 8 ft.
.SUN NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft.
.MON...E winds 10 to 20 kt. Seas 3 to 6 ft.
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 6 ft.
.TUE...E winds 10 to 20 kt. Seas 3 to 6 ft.
.TUE NIGHT...E winds 15 to 25 kt. Seas 4 to 8 ft.
.WED...E winds 15 to 25 kt. Seas 5 to 9 ft.
.WED NIGHT...E winds 15 to 25 kt, becoming SE. Seas 5 to 9 ft.
$$
ANZ830-311500-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...N to NE winds 15 to 20 kt. Seas 7 to 9 ft.
.SAT NIGHT...NE winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 7 to 8 ft.
.SUN...E to NE winds 10 to 15 kt. Seas 6 to 7 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft.
.MON...E winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to
6 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.TUE...E winds 15 to 20 kt. Seas 5 to 6 ft.
.TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.WED...E winds 15 to 25 kt. Seas 7 to 8 ft.
.WED NIGHT...E winds 20 to 25 kt, becoming SE 15 to 20 kt. Seas
8 to 9 ft.
$$
ANZ833-311500-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...NE winds 10 to 15 kt, becoming N to NE 15 to 20 kt.
Seas 5 to 7 ft.
.SAT...NE winds 15 to 20 kt. Seas 6 to 8 ft.
.SAT NIGHT...NE winds 15 to 20 kt. Seas 7 to 9 ft.
.SUN...E to NE winds 15 to 20 kt. Seas 7 to 8 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft.
.MON...E winds 15 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft.
.TUE...E winds 15 to 20 kt. Seas 6 to 7 ft.
.TUE NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft.
.WED...E winds 15 to 25 kt. Seas 7 to 8 ft.
.WED NIGHT...E winds 15 to 20 kt, becoming SE. Seas 8 to 9 ft.
$$
ANZ930-311500-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
5 to 7 ft.
.SAT...N to NE winds 15 to 20 kt. Seas 5 to 8 ft. Slight chance
of showers.
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft.
.SUN...NE winds 15 to 25 kt. Seas 5 to 8 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 5 to 8 ft.
.MON...E winds 10 to 20 kt. Seas 4 to 8 ft.
.MON NIGHT...E winds 15 to 25 kt. Seas 4 to 8 ft.
.TUE...E winds 15 to 25 kt. Seas 5 to 8 ft.
.TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 8 ft.
.WED...E winds 15 to 25 kt. Seas 7 to 9 ft.
.WED NIGHT...E to SE winds 15 to 25 kt. Seas 8 to 9 ft.
$$
ANZ835-311500-
Cape Fear to 31N to 1000 FM-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...E to NE winds 15 to 25 kt. Seas 5 to 7 ft.
.SAT...E to NE winds 20 to 25 kt. Seas 7 to 9 ft. Slight chance
of showers.
.SAT NIGHT...E to NE winds 20 to 25 kt. Seas 8 to 11 ft. Slight
chance of showers.
.SUN...E winds 20 to 25 kt. Seas 7 to 11 ft.
.SUN NIGHT...E winds 15 to 25 kt. Seas 7 to 11 ft.
.MON...E winds 15 to 25 kt. Seas 7 to 11 ft.
.MON NIGHT...E winds 15 to 25 kt. Seas 7 to 11 ft.
.TUE...E winds 15 to 25 kt. Seas 7 to 9 ft.
.TUE NIGHT...E winds 15 to 25 kt. Seas 7 to 9 ft.
.WED...E winds 15 to 25 kt. Seas 7 to 9 ft.
.WED NIGHT...E winds 10 to 20 kt, becoming SE. Seas 7 to 9 ft.
$$
ANZ935-311500-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1054 PM EDT Fri Oct 30 2026
.TONIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...NE winds 15 to 20 kt. Seas 5 to 8 ft. Slight chance of
showers.
.SAT NIGHT...NE winds 20 to 25 kt. Seas 7 to 9 ft. Slight chance
of showers.
.SUN...E to NE winds 20 to 25 kt. Seas 7 to 9 ft.
.SUN NIGHT...E winds 15 to 25 kt. Seas 7 to 9 ft.
.MON...E winds 15 to 25 kt. Seas 7 to 9 ft.
.MON NIGHT...E winds 15 to 25 kt. Seas 7 to 9 ft.
.TUE...E winds 20 to 25 kt. Seas 7 to 8 ft.
.TUE NIGHT...E winds 20 to 25 kt. Seas 7 to 9 ft.
.WED...E winds 15 to 25 kt. Seas 7 to 9 ft.
.WED NIGHT...E winds 15 to 25 kt. Seas 7 to 9 ft.
$$
.Forecaster Holley. Ocean Prediction Center.
Last Update: Sat, 31-Oct-2026 02:55:58 UTC
Updates: Four times per day
FZNT01 KWBC 302130
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI OCT 30 2026
CCODE/2:31:04:01:00/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 OCT 30.
24 HOUR FORECAST VALID 1800 UTC OCT 31.
48 HOUR FORECAST VALID 1800 UTC NOV 01.
.WARNINGS.
...HURRICANE FORCE WIND WARNING...
.COMPLEX LOW WITH MAIN LOW 33N62W 1008 MB MOVING NE 30 KT AND
INTENSIFYING. WITHIN 120 NM W AND NW OF A LINE FROM 31N63W TO THE
LOW TO 35N57W WINDS 25 TO 35 KT. SEAS TO 3.5 M.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 41N48W 994 MB AND
RAPIDLY INTENSIFYING. WITHIN 240 NM NE AND E OF A FRONT FROM
43N47W TO THE LOW TO 38N47W WINDS 30 TO 45 KT. SEAS 4.5 TO 8 M.
ELSEWHERE WITHIN 720 NM NE...420 NM E...480 NM SE AND 600 NM SW
QUADRANTS WINDS 20 TO 30 KT. SEAS 3 TO 5.5 M IN MIXED SWELL.
.30 HOUR FORECAST LOW 43N45W 992 MB. WITHIN 180 NM E OF A LINE
FROM 44N44W TO 40N43W TO 36N44W WINDS 40 TO 50 KT. SEAS 5.5 TO
8.5 M...HIGHEST NEAR 40N45W.
.42 FORECAST LOW 51N44W 968 MB. WITHIN 180 NM NE...90 NM E...180
NM SE AND BETWEEN 90 NM AND 300 NM SW QUADRANTS WINDS 50 TO 65
KT. SEAS 6 TO 9 M.
.48 HOUR FORECAST LOW 50N43W 968 MB. WITHIN 180 NM NE...90 NM E
AND BETWEEN 180 NM AND 300 NM S QUADRANTS...WITHIN 120 NM SW AND
W OF A LINE FROM 51N43W TO 54N46W TO 58N46W WINDS 45 TO 60 KT.
SEAS 6 TO 9 M. ELSEWHERE WITHIN 300 NM NE...1020 NM SE...600 NM
S...480 NM SW AND 360 NM QUADRANTS WINDS 30 TO 45 KT. SEAS 3.5 TO
7 M. ALSO FROM 40N TO 50N E OF 60W...FROM 50N TO 60N E OF 54W AND
N OF 60N E OF GREENLAND WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M IN
MIXED SWELL.
...GALE WARNING...
.LOW 62N40W 988 MB MOVING NE 10 KT. BETWEEN 60 NM AND 120 NM
E...60 NM AND 240 NM SE AND 120 NM AND 300 NM SW QUADRANTS WINDS
25 TO 35 KT. SEAS 4 TO 6 M...HIGHEST SE QUADRANT.
.24 HOUR FORECAST LOW 65N36W 1013 MB. FROM 48N TO 55N E OF 50W
WINDS TO 25 KT. SEAS 2.5 TO 4.5 M.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS DIMINISHED.
.SYNOPSIS AND FORECAST.
.INLAND LOW 52N55W 992 MB MOVING NE 15 KT. WITHIN 420 NM SE AND
660 NM SW QUADRANTS...INCLUDING THE GULF OF SAINT LAWRENCE WINDS
TO 25 KT. SEAS 2.5 TO 5 M...EXCEPT TO 2.5 M IN THE GULF OF SAINT
LAWRENCE. ELSEWHERE FROM 54N TO 57N E OF 50W WINDS LESS THAN 25
KT. SEAS 2.5 TO 4.5 M IN MIXED SWELL.
.24 HOUR FORECAST LOW ABSORBED AND CONDITIONS DESCRIBED ABOVE IN
WARNINGS SECTION WITH LOW 65N36W.
.DENSE FOG WITH VSBY OCCASIONALLY LESS THAN 1 NM W AND NW OF A
LINE FROM 51N47W TO 57N59W TO THE COAST OF LABRADOR...WITHIN 60
NM W OF GREENLAND N OF 63N AND FROM 61N TO 63N E OF GREENLAND.
.24 HOUR FORECAST DENSE FOG WITHIN 120 NM NW OF A LINE FROM
44N56W TO 50N47W...WITHIN 300 NM N OF A LINE FROM 53N56W TO
54N43W AND FROM 62N TO 65N E OF GREENLAND.
.48 HOUR FORECAST DENSE FOG WITHIN 240 NM NE AND E OF A LINE FROM
50N50W TO 60N47W AND WITHIN 90 NM E OF GREENLAND N OF 60N.
.LIGHT FREEZING SPRAY N OF 56N W OF 53W.
.24 HOUR FORECAST LIGHT FREEZING SPRAY W OF A LINE FROM 55N57W TO
61N61W TO THE COAST OF LABRADOR.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY WITHIN 60 NM W
OF GREENLAND N OF 61N.
.FORECASTER FUTTERMAN. 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 FRI OCT 30.
24 HOUR FORECAST VALID 1800 UTC SAT OCT 31.
48 HOUR FORECAST VALID 1800 UTC SUN NOV 1.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N35W TO 31N48W TO 27N44W TO 26N39W TO 26N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N42W TO 28N46W TO 23N43W TO
22N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN N
SWELL.
.48 HOUR FORECAST WITHIN 26N35W TO 26N37W TO 25N37W TO 25N36W TO
23N36W TO 23N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 2.5 M IN N
SWELL.
.ATLC WITHIN 31N61W TO 31N62W TO 30N62W TO 29N63W TO 30N62W TO
31N61W SW WINDS 20 TO 25 KT. SEAS TO 2.5 M IN NE SWELL. WITHIN
31N66W TO 31N67W TO 30N67W TO 30.5N66.5W TO 30.5N66W TO 31N66W NE
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NE SWELL. WITHIN 31N64W
TO 31N71W TO 30N75W TO 31N80W TO 27N80W TO 29N74W TO 31N64W WINDS
20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL. WITHIN 31N50W
TO 31N52W TO 28N50W TO 27N47W TO 27N45W TO 29N49W TO 31N50W
WINDS 20 KT OR LESS. SEAS 2.5 M IN MERGING N AND SE SWELL.
.24 HOUR FORECAST WITHIN 31N51.5W TO 31N52.5W TO 31N51.5W SW TO
W WINDS 20 TO 25 KT. SEAS 2.5 M IN W SWELL. ELSEWHERE WITHIN
31N45W TO 31N60W TO 31N59W TO 30N54W TO 30N53W TO 31N46W TO
31N45W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL. WITHIN 30N62W
TO 31N80W TO 28N80W TO 26N74W TO 26N68W TO 28N63W TO 30N62W...
INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN NE SWELL.
.48 HOUR FORECAST WITHIN 31N61W TO 29N75W TO 31N81W TO 28N80W TO
24N74W TO 27N64W TO 31N61W...INCLUDING ATLANTIC EXPOSURES...
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.
.CARIBBEAN 12 HOUR FORECAST WITHIN 12N73W TO 13N74W TO 12N75W TO
11N75W TO 12N74W TO 12N73W NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5
M.
.24 HOUR FORECAST WITHIN 12N77W TO 12N78W TO 12N79W TO 11N79W TO
11N78W TO 11N77W TO 12N77W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE
TO E SWELL.
.45 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.GULF OF AMERICA 33 HOUR FORECAST WITHIN 29N84W TO 29N85W TO
29N86W TO 28N85W TO 27N84W TO 28N84W TO 29N84W 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.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.
$$
Last Update: Fri, 30-Oct-2026 21:32:00 UTC
Updates: Four times per day