High Seas Forecast - Western Atlantic, Caribbean and Gulf of Mexico
Expires:No;;010550
FZNT01 KWBC 011624
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC MON JUN 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUN 01.
24 HOUR FORECAST VALID 1200 UTC JUN 02.
48 HOUR FORECAST VALID 1200 UTC JUN 03.
.WARNINGS.
...STORM WARNING...
.COMPLEX LOW WITH MAIN LOW 44N54W 989 MB MOVING NE 30 KT AND
SECOND LOW 46N43W 998 MB MOVING NE 20 KT. WITHIN 120 NM W AND
NW...AND 120 NM SW AND 180 NM S QUADRANTS OF MAIN LOW WINDS 35
TO 50 KT. SEAS 3.5 TO 6.5 M. ELSEWHERE FROM 35N TO 48N BETWEEN
36W AND 59W WINDS 25 TO 40 KT. SEAS 2.5 TO 5.5 M.
.24 HOUR FORECAST LOW 52N35W 992 MB. FROM 41N TO 52N E OF 46W
WINDS 25 TO 40 KT. SEAS 3.5 TO 7.5 M...HIGHEST S OF CENTER.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS MOVED WELL E OF
AREA.
...GALE WARNING...
.LOW 32N77W 1010 MB MOVING SE 10 KT. FROM 31N TO 34N BETWEEN 75W
AND 78W WINDS TO 25 KT. SEAS TO 2.5 M.
.06 HOUR FORECAST LOW NEAR 31N77W 1009 MB. WITHIN 120 NM N AND
NE QUADRANTS WINDS 25 TO 35 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW NEAR 31N70W 1011 MB. WITHIN 120 NM N AND
NE QUADRANTS WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW DISSIPATED S OF AREA WITH CONDITIONS
DIMINISHED.
...GALE WARNING...
.24 HOUR FORECAST LOW 60N42W 997 MB. WITHIN 180 NM SW QUADRANT
WINDS 25 TO 35 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW 62N38W 992 MB. FROM 50N TO 60N E OF 45W
WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M.
...GALE WARNING...
.24 HOUR FORECAST W OF A LINE FROM 39N70W TO 34N74W AREA OF NE
WINDS 20 TO 30 KT. SEAS TO 3 M.
.36 HOUR FORECAST FROM 31N TO 33N W OF 77W WINDS AREA OF NW
WINDS 25 TO 35 KT. SEAS TO 3 M.
.48 HOUR FORECAST W OF A LINE FROM 38N65W TO 31N74W AREA OF NE
WINDS 20 TO 30 KT. SEAS TO 3 M.
...GALE WARNING...
.48 HOUR FORECAST NEW LOW 38N56W 1010 MB. FRONT FROM LOW TO
35N55W TO 31N65W. WITHIN 240 NM E OF FRONT N OF 34N WINDS 25 TO
35 KT. SEAS 2.5 TO 5 M.
.SYNOPSIS AND FORECAST.
.N OF 61N E OF GREENLAND WINDS TO 25 KT. SEAS TO 2.5 M.
.06 HOUR FORECAST CONDITIONS DIMINISHED.
.48 HOUR FORECAST W OF GREENLAND N OF 63N BETWEEN 52W AND 58W
WINDS 20 TO 30 KT. SEAS TO 3 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 48N
BETWEEN 45W AND 59W.
.24 HOUR FORECAST CONDITIONS IMPROVED.
.48 HOUR FORECAST DENSE FOG FROM 55N TO 59N BETWEEN 38W AND
48W...AND W OF 53W FROM 56N TO 59N.
.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 MON JUN 1.
24 HOUR FORECAST VALID 1200 UTC TUE JUN 2.
48 HOUR FORECAST VALID 1200 UTC WED JUN 3.
.WARNINGS.
...ATLC GALE WARNING...
.ATLC 24 HOUR FORECAST WITHIN 29N63W TO 30N65W TO 28N66W TO
28N67W TO 27N66W TO 28N64W TO 29N63W S TO SW WINDS 20 TO 30 KT.
SEAS 2.5 TO 3.0 M IN NW TO N SWELL.
.30 HOUR FORECAST WITHIN 31N61W TO 31N62.5W TO 30.5N62.5W TO
30.5N61.5W TO 30.5N61W TO 31N61W S TO SW WINDS 25 TO 35 KT. SEAS
2.5 TO 3.0 M. ELSEWHERE WITHIN 31N58W TO 31N63W TO 28N71W TO
27N66W TO 29N60W TO 31N58W SW WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0
M.
.36 HOUR FORECAST WITHIN 30N62W TO 31N59W TO 31N65W TO 29N68W TO
28N67W TO 28N64W TO 30N62W SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0
M. ELSEWHERE WITHIN 30N58W TO 31N57W TO 31N59W TO 31N62W TO
28N63W TO 30N61W TO 30N58W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M
IN SW TO W SWELL.
.48 HOUR FORECAST WITHIN 31N59W TO 31N64W TO 30N64W TO 29N66W TO
29N64W TO 30N62W TO 31N59W S TO SW WINDS 20 TO 25 KT. SEAS 2.5
TO 3.0 M.
.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT FROM 31N57W TO 22N63W...THEN STATIONARY FRONT TO
24N71W. WITHIN 31N53W TO 31N70W TO 30N70W TO 29N65W TO 30N62W TO
29N59W TO 31N53W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW
SWELL.
.24 HOUR FORECAST FRONTAL BOUNDARY MOVED N OF AREA. CONDITIONS
IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.ATLC WITHIN 24N35W TO 24N41W TO 19N49W TO 14N48W TO 13N43W TO
14N35W TO 24N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E
SWELL.
.24 HOUR FORECAST WITHIN 23N41W TO 25N46W TO 22N51W TO 16N53W TO
16N46W TO 19N42W TO 23N41W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0
M IN E SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.ATLC 36 HOUR FORECAST WITHIN 31N77W TO 31N81.5W TO 30.5N81W TO
30.5N79W TO 30.5N77W TO 31N77W NE TO E WINDS 20 TO 30 KT. SEAS
LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 31N77W TO 31N81W TO 30N81W TO 30N80W TO
30N78W TO 31N77W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NE
SWELL.
.CARIBBEAN WITHIN 12N70W TO 14N71W TO 14N72W TO 11N71W TO
12N70W...INCLUDING GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M. ELSEWHERE WITHIN 14N72W TO 15N74W TO 14N77W TO
11N77W TO 11N75W TO 13N72W TO 14N72W E WINDS 20 TO 25 KT. SEAS
2.5 TO 3.0 M.
.24 HOUR FORECAST WITHIN 14N66W TO 15N69W TO 13N70W TO 12N72W TO
12N68W TO 11N67W TO 14N66W...INCLUDING GULF OF VENEZUELA...E
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. WITHIN 17N73W TO 17N78W
TO 12N79W TO 11N76W TO 14N69W TO 17N73W E WINDS 20 TO 25 KT. SEAS
2.5 TO 3.0 M.
.48 HOUR FORECAST WITHIN 16N73W TO 15N77W TO 13N76W TO 13N74W TO
12N73W TO 13N69W TO 16N73W...INCLUDING GULF OF VENEZUELA...E
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN E SWELL. ELSEWHERE WITHIN
17N74W TO 15N80W TO 13N79W TO 11N76W TO 14N74W TO 14N70W TO
17N74W E WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
$$
.FORECASTER CHAN. NATIONAL HURRICANE CENTER.
