FZNT21 KWBC 311455
OFFNT1
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1055 AM EDT Sun May 31 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.
ANZ898-010215-
1055 AM EDT Sun May 31 2026
.SYNOPSIS FOR NEW ENGLAND WATERS...Strong low pressure across the
southern waters will clear E of the area today. A high pressure
ridge will pass across the region today and tonight. Another low
pressure will move SE over the waters late tonight into Mon, then
slowly pass E of the area by Mon night. Another high pressure
ridge will build across the N and inner portions Tue into Tue
night, persist through Wed night, then shift E across the
remainder of the area Thu and Thu night. A broad low pressure
will develop well S of the area Tue night into Wed, then slowly
approach from the S Wed night into Thu. The low will turn and
move more NE by Thu night, remaining S and SE of the area.
$$
ANZ800-010215-
Gulf of Maine to the Hague Line-
1055 AM EDT Sun May 31 2026
.TODAY...N winds 5 to 15 kt, becoming variable. Seas 4 to 7 ft.
.TONIGHT...S winds less than 10 kt, becoming E to SE. Seas 3 to
6 ft.
.MON...E to NE winds less than 10 kt. Seas 3 to 5 ft.
.MON NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft.
.TUE...SW winds less than 10 kt, becoming S to SW. Seas 3 to
4 ft.
.TUE NIGHT...SW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to
4 ft.
.WED...W to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft.
.THU...S to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
$$
ANZ805-010215-
Georges Bank between Cape Cod and 68W north of 1000 FM-
1055 AM EDT Sun May 31 2026
.TODAY...N to NW winds 10 to 20 kt. Seas 6 to 11 ft.
.TONIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 5 to 8 ft. Slight chance of rain.
.MON...E to NE winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas
4 to 6 ft.
.MON NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 6 ft.
.TUE...NE winds 5 to 15 kt. Seas 3 to 6 ft.
.TUE NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft.
.WED...N to NE winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...S to SE winds 5 to 10 kt, becoming N. Seas 3 to
4 ft.
.THU...SE winds 10 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...E to SE winds 10 to 15 kt, becoming NW 5 to 15 kt.
Seas 4 to 6 ft.
$$
ANZ900-010215-
Georges Bank between 68W and the Hague Line-
1055 AM EDT Sun May 31 2026
.TODAY...N winds 15 to 25 kt. Seas 7 to 12 ft.
.TONIGHT...W to NW winds 5 to 15 kt, becoming W to SW. Seas 5 to
8 ft. Slight chance of rain.
.MON...N to NW winds 5 to 15 kt, becoming NE. Seas 4 to 6 ft.
Slight chance of rain.
.MON NIGHT...NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 4 to 6 ft.
.TUE...NE winds 5 to 15 kt. Seas 3 to 6 ft.
.TUE NIGHT...NE winds 5 to 15 kt, diminishing to less than
10 kt. Seas 3 to 5 ft.
.WED...NE winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...S to SE winds 5 to 10 kt, becoming N to NE. Seas
3 to 4 ft.
.THU...E to SE winds 5 to 15 kt, becoming E to NE 10 to 15 kt.
Seas 3 to 6 ft.
.THU NIGHT...SE winds 5 to 15 kt, becoming W to NW. Seas 4 to
6 ft.
$$
ANZ810-010215-
South of New England between the Great South Channel and Montauk
Point to 1000 FM-
1055 AM EDT Sun May 31 2026
.TODAY...N winds 10 to 20 kt, becoming W to SW 5 to 15 kt. Seas
6 to 11 ft.
.TONIGHT...W to SW winds 5 to 15 kt. Seas 5 to 7 ft.
.MON...NW winds 5 to 10 kt, becoming N to NE. Seas 4 to 6 ft.
.MON NIGHT...E to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE...NE winds 5 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...NE winds 5 to 10 kt. Seas 3 to 5 ft.
.WED...SE winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds 5 to 10 kt, becoming N to NE. Seas 3 to
4 ft.
.THU...E to SE winds 10 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...E winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas
5 to 6 ft.
$$
ANZ815-010215-
South of Long Island between Montauk Point and Sandy Hook to
1000 FM-
1055 AM EDT Sun May 31 2026
.TODAY...NW winds 10 to 15 kt, becoming W to SW. Seas 6 to 8 ft.
.TONIGHT...SW winds 10 to 20 kt, becoming W. Seas 5 to 7 ft.
.MON...N to NW winds less than 10 kt, becoming NE. Seas 4 to
5 ft.
.MON NIGHT...E to NE winds 10 to 15 kt, becoming NE 15 to 20 kt.
Seas 4 to 6 ft.
.TUE...NE winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
4 to 6 ft.
.TUE NIGHT...E to NE winds 5 to 10 kt, becoming N. Seas 4 to
5 ft.
.WED...SE winds 5 to 10 kt, becoming N. Seas 3 to 4 ft.
.WED NIGHT...E to SE winds 10 to 15 kt, becoming N to NE. Seas
3 to 5 ft.
.THU...E winds 10 to 15 kt, becoming NW. Seas 4 to 6 ft.
.THU NIGHT...E to SE winds 10 to 15 kt, becoming W to NW. Seas
5 to 6 ft.
$$
.Forecaster Collins. Ocean Prediction Center.
Last Update: Sun, 31-May-2026 14:56:50 UTC
Updates: Four times per day
FZNT22 KWBC 311458
OFFNT2
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
1058 AM EDT Sun May 31 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.
ANZ899-010215-
1058 AM EDT Sun May 31 2026
.SYNOPSIS FOR MID ATLC WATERS...A strong low pressure will clear
NE of the a northern portions early today. High pressure will
build SE over the waters later today and tonight, then shift E
Mon. A cold front will move into the N portions Mon and Mon
night, then stall across the central portions Tue and Tue night.
Low pressure will move off the SE coast Mon, track E across the
southern portions Mon night and Tue, then will clear E Tue night.
Another low pressure will develop across the central portions
Wed, then broaden and strengthen while slowly moving N Wed night
into Thu, before turning more NE Thu night.
$$
ANZ820-010215-
Hudson Canyon to Baltimore Canyon to 1000 FM-
1058 AM EDT Sun May 31 2026
.TODAY...NW winds 5 to 15 kt, becoming W to SW 10 to 15 kt. Seas
6 to 7 ft.
.TONIGHT...W to SW winds 10 to 20 kt. Seas 5 to 6 ft.
.MON...W to SW winds 5 to 15 kt, becoming NE. Seas 4 to 5 ft.
Slight chance of rain.
.MON NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.TUE...NE winds 10 to 20 kt. Seas 5 to 8 ft.
.TUE NIGHT...NE winds 5 to 15 kt, becoming N 10 to 15 kt. Seas
4 to 7 ft.
.WED...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...N winds 10 to 15 kt, becoming N to NE 10 to 20 kt.
Seas 4 to 7 ft.
.THU...NE winds 10 to 15 kt, becoming NW. Seas 4 to 7 ft.
.THU NIGHT...E winds 10 to 15 kt, becoming W. Seas 5 to 6 ft.
$$
ANZ915-010215-
Between 1000FM and 38.5 N west of 69 W-
1058 AM EDT Sun May 31 2026
.TODAY...N to NW winds 15 to 25 kt. Seas 7 to 13 ft.
.TONIGHT...SW winds 10 to 20 kt, becoming W. Seas 5 to 8 ft.
.MON...W to NW winds 10 to 20 kt, becoming E to NE 5 to 15 kt.
Seas 4 to 6 ft.
.MON NIGHT...NE winds 10 to 15 kt, becoming E to NE 15 to 25 kt.
Seas 4 to 6 ft. Slight chance of rain.
.TUE...NE winds 15 to 25 kt. Seas 5 to 8 ft.
.TUE NIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 7 ft.
.WED...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to
6 ft.
.WED NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...E to NE winds 15 to 25 kt. Seas 5 to 9 ft.
.THU NIGHT...NW winds 5 to 15 kt. Seas 5 to 7 ft.
$$
ANZ920-010215-
Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to
250 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 15 to 25 kt. Seas 9 to 16 ft.
.TONIGHT...W to SW winds 10 to 20 kt. Seas 6 to 11 ft.
.MON...W winds 10 to 20 kt, becoming SW. Seas 4 to 8 ft. Slight
chance of rain.
.MON NIGHT...NE winds 20 to 30 kt. Seas 5 to 9 ft. Slight chance
of rain.
.TUE...NE winds 20 to 30 kt. Seas 7 to 13 ft.
.TUE NIGHT...NE winds 20 to 30 kt. Seas 8 to 13 ft.
.WED...E to NE winds 15 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft.
.THU...NW winds 20 to 30 kt, becoming E to NE 15 to 25 kt. Seas
6 to 11 ft.
.THU NIGHT...N to NE winds 10 to 20 kt, becoming N to NW 5 to
15 kt. Seas 5 to 9 ft.
$$
ANZ905-010215-
East of 69W to the Hague Line between 1000 FM and 39N-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 20 to 30 kt. Seas 9 to 15 ft.
.TONIGHT...W to NW winds 10 to 20 kt. Seas 6 to 11 ft.
.MON...W winds 20 to 30 kt, becoming N to NW 5 to 15 kt. Seas
5 to 7 ft. Slight chance of rain.
.MON NIGHT...NE winds 5 to 15 kt. Seas 5 to 6 ft.
.TUE...NE winds 10 to 20 kt. Seas 5 to 6 ft.
.TUE NIGHT...NE winds 10 to 15 kt, becoming 10 to 20 kt. Seas
4 to 6 ft.
.WED...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to
6 ft.
.WED NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 6 ft.
.THU...E winds 10 to 20 kt. Seas 4 to 8 ft.
.THU NIGHT...SE winds 5 to 15 kt, becoming E. Seas 5 to 8 ft.
$$
ANZ910-010215-
East of 69W and south of 39N to 250 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 20 to 30 kt. Seas 9 to 16 ft.
.TONIGHT...N to NW winds 10 to 20 kt, becoming W. Seas 6 to
11 ft.
.MON...W winds 20 to 30 kt, becoming W to NW 10 to 20 kt. Seas
5 to 7 ft. Slight chance of rain.
.MON NIGHT...E to NE winds 5 to 15 kt, becoming E 10 to 20 kt.
Seas 5 to 6 ft. Slight chance of rain.
.TUE...E to NE winds 10 to 20 kt. Seas 5 to 8 ft.
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 9 ft.
.WED...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft.
.THU...E winds 15 to 25 kt, becoming SE 10 to 20 kt. Seas 6 to
10 ft.
.THU NIGHT...E winds 10 to 20 kt, becoming W to NW 5 to 15 kt.
Seas 6 to 9 ft.
$$
ANZ825-010215-
Baltimore Canyon to Cape Charles Light to 100 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 5 to 10 kt, becoming W to SW. Seas 5 to 7 ft.
.TONIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
5 to 6 ft.
.MON...SW winds 10 to 20 kt, becoming N to NE 5 to 15 kt. Seas
4 to 6 ft. Slight chance of rain.
.MON NIGHT...NE winds 15 to 25 kt. Seas 4 to 8 ft. Slight chance
of rain.
.TUE...NE winds 20 to 25 kt. Seas 7 to 12 ft.
.TUE NIGHT...N to NE winds 15 to 25 kt. Seas 7 to 12 ft.
.WED...N to NE winds 10 to 20 kt. Seas 6 to 9 ft.
.WED NIGHT...NE winds 15 to 25 kt, becoming N 10 to 20 kt. Seas
6 to 10 ft.
.THU...N winds 10 to 20 kt. Seas 6 to 9 ft.
.THU NIGHT...E winds 10 to 15 kt, becoming W 5 to 10 kt. Seas
5 to 8 ft.
$$
ANZ828-010215-
Cape Charles Light to Currituck Beach Light to 100 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 5 to 15 kt, diminishing to less than 10 kt.
Seas 6 to 10 ft.
.TONIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
5 to 9 ft.
.MON...SW winds 10 to 20 kt. Seas 4 to 7 ft. Slight chance of
rain.
.MON NIGHT...NE winds 15 to 25 kt. Seas 4 to 5 ft, building to
6 to 10 ft. Slight chance of rain.
.TUE...NE winds 20 to 25 kt. Seas 9 to 15 ft.
.TUE NIGHT...NE winds 15 to 25 kt. Seas 9 to 15 ft.
.WED...N to NE winds 15 to 25 kt. Seas 8 to 12 ft.
.WED NIGHT...N to NE winds 15 to 25 kt. Seas 8 to 11 ft.
.THU...N winds 15 to 25 kt. Seas 7 to 11 ft.
.THU NIGHT...N winds 10 to 20 kt, becoming W 5 to 10 kt. Seas
6 to 10 ft.
$$
ANZ925-010215-
Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM
offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 10 to 20 kt. Seas 7 to 12 ft.
.TONIGHT...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt.
Seas 6 to 10 ft.
.MON...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Slight chance
of rain.
.MON NIGHT...NE winds 20 to 30 kt. Seas 7 to 11 ft. Slight
chance of rain.
.TUE...NE winds 20 to 30 kt. Seas 9 to 15 ft.
.TUE NIGHT...NE winds 15 to 25 kt. Seas 9 to 15 ft.
.WED...E to NE winds 15 to 25 kt. Seas 6 to 11 ft.
.WED NIGHT...E to SE winds 15 to 25 kt. Seas 6 to 10 ft.
.THU...N to NW winds 20 to 30 kt. Seas 7 to 12 ft.
.THU NIGHT...N winds 15 to 25 kt, becoming NW 10 to 20 kt. Seas
6 to 10 ft.
$$
ANZ830-010215-
Currituck Beach Light to Cape Hatteras to 100 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N to NE winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 7 to 10 ft.
.TONIGHT...Variable winds less than 10 kt, becoming S to SW.
Seas 7 to 9 ft.
.MON...S winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to
7 ft.
.MON NIGHT...S winds less than 10 kt, becoming variable. Seas
4 to 6 ft. Slight chance of rain.
.TUE...N winds 15 to 25 kt. Seas 9 to 15 ft.
.TUE NIGHT...N to NE winds 20 to 30 kt. Seas 9 to 15 ft.
.WED...N to NE winds 20 to 30 kt. Seas 8 to 12 ft.
.WED NIGHT...N to NW winds 20 to 30 kt, becoming E to SE 15 to
25 kt. Seas 8 to 11 ft.
.THU...N winds 15 to 25 kt. Seas 8 to 11 ft.
.THU NIGHT...N winds 15 to 20 kt, diminishing to 5 to 10 kt.
Seas 7 to 10 ft.
$$
ANZ833-010215-
Cape Hatteras to Cape Fear to 100 NM Offshore.-
1058 AM EDT Sun May 31 2026
.TODAY...NE winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
7 to 9 ft.
.TONIGHT...E to SE winds 5 to 10 kt, becoming S 10 to 15 kt.
Seas 6 to 7 ft.
.MON...S to SE winds 10 to 20 kt. Seas 6 to 7 ft. Slight chance
of rain.
.MON NIGHT...SE winds 5 to 10 kt, becoming E to NE. Seas 5 to
6 ft. Slight chance of rain.
.TUE...N to NE winds 15 to 25 kt. Seas 6 to 11 ft.
.TUE NIGHT...N winds 15 to 25 kt. Seas 9 to 13 ft.
.WED...N winds 20 to 30 kt. Seas 8 to 12 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 9 to 12 ft.
.THU...N winds 15 to 25 kt. Seas 8 to 11 ft.
.THU NIGHT...N winds 10 to 20 kt, diminishing to 5 to 10 kt.
Seas 6 to 9 ft.
$$
ANZ930-010215-
Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
7 to 10 ft.
.TONIGHT...N to NE winds less than 10 kt, becoming S to SW. Seas
6 to 9 ft.
.MON...S winds 5 to 15 kt, becoming S to SE 15 to 25 kt. Seas
5 to 7 ft.
.MON NIGHT...E to SE winds 15 to 25 kt. Seas 4 to 7 ft. Slight
chance of rain.
.TUE...N to NE winds 15 to 25 kt. Seas 8 to 13 ft.
.TUE NIGHT...N to NE winds 20 to 30 kt, becoming N 10 to 20 kt.
Seas 8 to 14 ft.
.WED...E to NE winds 15 to 25 kt, becoming N to NW. Seas 6 to
11 ft.
.WED NIGHT...N to NW winds 20 to 30 kt. Seas 6 to 11 ft.
.THU...N to NW winds 15 to 25 kt. Seas 7 to 11 ft.
.THU NIGHT...N winds 15 to 20 kt, diminishing to 5 to 15 kt.
Seas 6 to 10 ft.
$$
ANZ835-010215-
Cape Fear to 31N to 1000 FM-
1058 AM EDT Sun May 31 2026
.TODAY...E winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers
and tstms.
.TONIGHT...SE winds 15 to 25 kt. Seas 4 to 8 ft. Widespread
showers and tstms.
.MON...E to SE winds 15 to 25 kt. Seas 4 to 7 ft. Widespread
showers and tstms.
.MON NIGHT...E winds 5 to 15 kt, becoming N 10 to 20 kt. Seas
4 to 7 ft. Isolated showers.
.TUE...N to NE winds 15 to 25 kt. Seas 6 to 11 ft.
.TUE NIGHT...N to NE winds 15 to 25 kt. Seas 7 to 12 ft.
.WED...N to NE winds 15 to 25 kt. Seas 8 to 13 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 7 to 12 ft.
.THU...N winds 15 to 25 kt. Seas 6 to 11 ft.
.THU NIGHT...N winds 5 to 15 kt, becoming S 5 to 10 kt. Seas
5 to 9 ft.
$$
ANZ935-010215-
Cape Fear to 31N east of 1000 FM to 250 NM offshore-
1058 AM EDT Sun May 31 2026
.TODAY...E to NE winds 10 to 20 kt. Seas 4 to 8 ft.
.TONIGHT...E to SE winds 15 to 25 kt. Seas 5 to 8 ft.
.MON...E to SE winds 20 to 30 kt. Seas 5 to 9 ft. Scattered
tstms. Scattered showers.
.MON NIGHT...E to SE winds 20 to 30 kt, becoming E to NE 15 to
25 kt. Seas 5 to 9 ft. Slight chance of rain.
.TUE...N to NE winds 10 to 20 kt. Seas 6 to 10 ft.
.TUE NIGHT...N to NE winds 10 to 20 kt. Seas 7 to 11 ft.
.WED...N winds 15 to 25 kt. Seas 6 to 11 ft.
.WED NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 12 ft.
.THU...N to NW winds 15 to 25 kt. Seas 7 to 11 ft.
.THU NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 6 to 9 ft.
$$
.Forecaster Collins. Ocean Prediction Center.
Last Update: Sun, 31-May-2026 15:00:00 UTC
Updates: Four times per day
FZNT01 KWBC 311606
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SUN MAY 31 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 1200 UTC MAY 31.
24 HOUR FORECAST VALID 1200 UTC JUN 01.
48 HOUR FORECAST VALID 1200 UTC JUN 02.
.WARNINGS.
...STORM WARNING...
.LOW 40N62W 997 MB MOVING NE 20 KT. WITHIN 180 NM SW AND 120 NM
NW QUADRANTS WINDS 30 TO 45 KT. SEAS 3.5 TO 6 M. ELSEWHERE FROM
31N TO 43N BETWEEN 53W AND 68W WINDS 25 TO 40 KT. SEAS 2.5 TO 5
M.
.24 HOUR FORECAST COMPLEX LOW WITH FIRST NEW LOW 46N44W 998 MB
AND SECOND LOW 45N52W 989 MB. FROM 33N TO 49N BETWEEN 37W AND
56W WINDS 25 TO 40 KT. SEAS 2.5 TO 5.5 M.
.42 HOUR FORECAST COMPLEX LOW WITH FIRST 51N39W 993 MB AND
SECOND LOW 49N43W 995 MB. WITHIN 300 NM S QUADRANT OF SECOND LOW
WINDS 35 TO 50 KT. SEAS 4 TO 8 M.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW E OF AREA NEAR
53N33W 989 MB. FROM 43N TO 48N E OF 45W WINDS 30 TO 45 KT. SEAS
4.5 TO 8 M. ELSEWHERE FROM 42N TO 52N E OF 47W WINDS 25 TO 35
KT. SEAS 3 TO 6.5 M.
...GALE WARNING...
.LOW 51N37W 996 MB MOVING NE 35 KT. FROM 38N TO 50N E OF 47W
WINDS 25 TO 35 KT. SEAS 3.5 TO 6.5 M.
.18 HOUR FORECAST LOW AND CONDITIONS MOVED E OF AREA.
.SYNOPSIS AND FORECAST.
.N OF 56N E OF 48W AREA OF NE TO N WINDS 20 TO 30 KT. SEAS TO 4
M.
.24 HOUR FORECAST N OF 60N E OF GREENLAND AREA OF NE TO N WINDS
TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.24 HOUR FORECAST NEW LOW 32N78W 1010 MB. WITHIN 180 NM E
SEMICIRCLE WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.
.48 HOUR FORECAST WITHIN 120 NM NW OF A LINE FROM 34N74W TO
38N68W WINDS 20 TO 30 KT. SEAS TO 3 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 39N TO 44N
BETWEEN 52W AND 59W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 49N BETWEEN 40W AND 58W.
.48 HOUR FORECAST CONDITIONS IMPROVED.
.FORECASTER ROWLAND. 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 SUN MAY 31.
24 HOUR FORECAST VALID 1200 UTC MON JUN 01.
48 HOUR FORECAST VALID 1200 UTC TUE JUN 02.
.WARNINGS.
...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 1010 MB LOW PRES TO 29N67W TO 26N74W TO
30N80W. N OF 26N E OF FRONT TO A LINE FROM 31N54W TO 27N62W TO
26N70W S TO SW WINDS WINDS 20 TO 30 KT...WITH HIGHER GUSTS. SEAS
2.5
TO 3.0 M. N OF 29N W OF FRONT TO 72W NW TO N WINDS 20 TO 25 KT.
SEAS
2.5 M.
.06 HOUR FORECAST COLD FRONT FROM 31N64W TO 27N68W TO 25N75W. N
OF
28N E OF FRONT TO 60W SW WINDS WINDS 25 TO 35 KT. SEAS 3.0 TO
4.0 M.
ELSEWHERE N OF 26N E OF FRONT TO A LINE FROM 31N51W TO 28N60W TO
26N65W S TO SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. N OF 28N W
OF
FRONT TO 67W NW TO N WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.12 HOUR FORECAST COLD FRONT FROM 31N61W TO 27N67W TO 24N70W. N
OF
27N E OF FRONT TO A LINE FROM 31N51W TO 27N63W S TO SW WINDS 20
TO
30 KT...WITH FREQUENT GUSTS TO GALE FORCE. SEAS 2.5 TO 4.0 M. N
OF
28N W OF FRONT TO 66W NW TO N WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5
M
IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N58W TO 27N65W TO 24N71W. N
OF
28N E OF FRONT TO A LINE FROM 31N55W TO 28N60W S TO SW WINDS 20
TO
30 KT. SEAS 2.5 TO 3.5 M. N OF 28N W OF FRONT TO A LINE FROM
28N62W
TO TO 31N68W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL.
.48 HOUR FORECAST STATIONARY FRONT FROM 31N62W TO 30N74W. SE OF
A
LINE FROM 31N62W TO 27N67W TO ANOTHER LINE FROM 31N55W TO 26N64W
S
TO SW WINDS 20 TO 30 KT. SEAS 2.5 M N OF 29N. N OF 30N BETWEEN
50W
AND 55W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL.
.SYNOPSIS AND FORECAST.
.ATLC FROM 11N TO 22N E OF 42W NE TO E WINDS 20 TO 25 KT. SEAS
2.5
TO 3.0 M.
.12 HOUR FORECAST FROM 13N TO 24N E OF 45W NE TO E WINDS 20 TO
25
KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST N OF 13N TO A LINE FROM 26N35W TO 18N50W TO
13N48W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.
.48 HOUR FORECAST FROM 17N TO 20N BETWEEN 48W AND 52W WINDS 20
KT OR
LESS. SEAS 2.5 M IN NE SWELL.
.ATLC 30 HOUR FORECAST SURFACE TROUGH FROM 31N76W TO 29N80W. N
OF
29N E OF TROUGH TO 74W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN
2.5 M.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.CARIBBEAN FROM 11N TO 15N BETWEEN 70W AND 76W...INCLUDING GULF
OF
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND
78W...INCLUDING
GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.36 HOUR FORECAST FROM 11N TO 17N E OF 78W NE TO E WINDS 20 TO
25
KT. SEAS 2.5 TO 3.5 M IN NE TO E SWELL...HIGHEST OFFSHORE
COLOMBIA.
.48 HOUR FORECAST LITTLE CHANGE.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.
Last Update: Sun, 31-May-2026 16:08:28 UTC
Updates: Four times per day