METAREA 4 bulletinset


HIGH SEAS FORECAST
FZNT01 KWBC 021012

HSFAT1

HIGH SEAS FORECAST FOR METAREA IV

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1030 UTC TUE JUN 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JUN 02.

24 HOUR FORECAST VALID 0600 UTC JUN 03.

48 HOUR FORECAST VALID 0600 UTC JUN 04.

.WARNINGS.

...GALE WARNING...

.COMPLEX LOW WITH MEAN CENTER 49N44W 995 MB MOVING NE 35 KT.

FROM 40N TO 52N E OF 49W WINDS 30 TO 45 KT. SEAS 3 TO 7.5

M...HIGHEST S OF CENTER.

.24 HOUR FORECAST LOW AND CONDITIONS E OF AREA.

...GALE WARNING...

.LOW 61N41W 1000 MB MOVING E 10 KT. FROM 58N TO 61N BETWEEN 41W

AND 50W WINDS 20 TO 30 KT. SEAS TO 2.5 M.

.24 HOUR FORECAST LOW 61N37W 991 MB. FROM 50N TO 61N E OF 52W

WINDS 25 TO 35 KT. SEAS 2.5 TO 4.5 M.

.48 HOUR FORECAST LOW 62N39W 988 MB. FROM 51N TO 54N E OF

48W...ALSO N OF 65N E OF GREENLAND WINDS 25 TO 35 KT. SEAS 2.5

TO 4.5 M.

...GALE WARNING...

.LOW 36N73W 1013 MB MOVING SE 05 KT. WITHIN 180 NM N AND NW

QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3 M.

.12 HOUR FORECAST LOW 36N72W 1014 MB. WITHIN 120 NM NW

SEMICIRCLE WINDS 25 TO 35 KT. SEAS 3 TO 4 M.

.24 HOUR FORECAST LOW 34N72W 1012 MB. WITHIN 180 NM NW

SEMICIRCLE...AND FROM 31N TO 32N W OF 77W WINDS 20 TO 30 KT.

SEAS 3 TO 4 M.

.48 HOUR FORECAST 33N72W 1015 MB. WITHIN 240 NM NW

SEMICIRCLE...AND S OF 34N BETWEEN 64W AND 68W WINDS TO 25 KT.

SEAS TO 3 M.

...GALE WARNING...

.24 HOUR FORECAST LOW 37N55W 1016 MB. WITHIN 120 NM E AND SE OF

A LINE FROM 38N53W TO 37N54W TO 33N60W WINDS 25 TO 35 KT. SEAS

2.5 TO 4 M. ELSEWHERE S OF 33N BETWEEN 56W AND 66W WINDS TO 25

KT. SEAS TO 3 M.

.48 HOUR FORECAST LOW 43N45W 1008 MB. WITHIN 180 NM SE OF A LINE

FROM 44N38W TO 44N41W TO 43N44W TO 39N50W WINDS 25 TO 35 KT.

SEAS 3 TO 5 M.

...GALE WARNING...

.24 HOUR FORECAST WITHIN 120 NM W OF GREENLAND N OF 64N WINDS 25

TO 35 KT. SEAS TO 3 M.

.48 HOUR FORECAST WITHIN 180 NM W OF GREENLAND WINDS 25 TO 35

KT. SEAS TO 3.5 M.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 49N TO 51N

BETWEEN 52W AND 54W.

.24 HOUR FORECAST DENSE FOG FROM 57N TO 60N W OF 57W.

.48 HOUR FORECAST DENSE FOG FROM 42N TO 47N BETWEEN 47W AND 51W.

.FORECASTER SHAW. 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 0600 UTC TUE JUN 2.

24 HOUR FORECAST VALID 0600 UTC WED JUN 3.

48 HOUR FORECAST VALID 0600 UTC THU JUN 4.

.WARNINGS.

...ATLC GALE WARNING...

.ATLC COLD FRONT FROM LOW PRESSURE NEAR 30N73W 1009 MB TO

27N78W. WITHIN 31N62W TO 31N71W TO 30N72W TO 29N69W TO 29N62W TO

31N62W SE TO S WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M. ELSEWHERE

WITHIN 31N54W TO 31N58W TO 30N58W TO 30N55W TO 31N54W WINDS 20

KT OR LESS. SEAS 2.5 TO 3.0 M IN W TO NW SWELL.

.09 HOUR FORECAST COLD FRONT FROM LOW PRESSURE NEAR 30N70W 1008

MB TO 27N77W. WITHIN 31N60W TO 31N62W TO 30N63W TO 30N61W TO

31N60W S TO SW WINDS 30 TO 40 KT. SEAS 2.5 TO 3.0 M. ELSEWHERE

WITHIN 31N58W TO 30N63W TO 30N66W TO 30N70W TO 29N70W TO 27N63W

TO 31N58W SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M IN W TO NW

SWELL.

.24 HOUR FORECAST COLD FRONT FROM LOW PRESSURE NEAR 31N68W TO

26N76W. WITHIN 31N57W TO 31N68W TO 29N67W TO 29N61W TO 30N58W TO

31N57W SW WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN SW TO W SWELL.

.48 HOUR FORECAST LOW PRESSURE N OF AREA. DISSIPATING STATIONARY

FRONT FROM 31N67W TO 27N74W. WITHIN 31N65W TO 31N69W TO 30N69W

TO 29N68W TO 30N65W TO 31N65W SW TO W WINDS 20 TO 30 KT. SEAS 2.5

TO 3.0 M IN S TO SW SWELL.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 29N35W TO 21N53W TO 16N56W TO 07N52W TO 07N39W TO

10N35W TO 29N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO

E SWELL.

.24 HOUR FORECAST WITHIN 16N40W TO 17N47W TO 24N46W TO 21N56W TO

15N57W TO 08N51W TO 16N40W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0

M IN NE TO E SWELL.

.48 HOUR FORECAST WITHIN 16N40W TO 16N49W TO 17N58W TO 09N56W TO

10N45W TO 13N40W TO 16N40W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0

M IN NE TO E SWELL.

.ATLC 18 HOUR FORECAST COLD FRONT 31N76W TO 29N81W. WITHIN

31N77.5W TO 31N81.5W TO 30.5N81.5W TO 30.5N80.5W TO 30.5N79W TO

31N77.5W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NE

SWELL.

.24 HOUR FORECAST COLD FRONT 31N73W TO 29N80W. WITHIN 31N77W TO

31N81W TO 29N81W TO 29N80W TO 31N77W NE WINDS 20 TO 30 KT. SEAS

2.5 TO 3.0 M.

.48 HOUR FORECAST COLD FRONT FROM 31N72W TO 27N80W. WITHIN

30N74W TO 31N73W TO 31N81W TO 30N81W TO 27N80W TO 29N78W TO

30N74W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN NE SWELL.

.CARIBBEAN WITHIN 16N65W TO 16N72W TO 14N78W TO 10N76W TO 12N72W

TO 12N64W TO 16N65W E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M IN E

SWELL.

.24 HOUR FORECAST WITHIN 16N69W TO 18N72W TO 16N77W TO 13N78W TO

11N76W TO 12N67W TO 16N69W E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0

M IN E SWELL.

.48 HOUR FORECAST WITHIN 14N69W TO 15N72W TO 14N74W TO 12N75W TO

11N74W TO 11N70W TO 14N69W E WINDS 20 TO 25 KT. SEAS LESS THAN

2.5 M.

.GULF OF AMERICA 36 HOUR FORECAST WITHIN 30N84W TO 31N88W TO

30N90W TO 29N89W TO 28N86W TO 28N83W TO 30N84W E WINDS 20 TO 25

KT. SEAS LESS THAN 2.5 M.

.48 HOUR FORECAST WITHIN 30N84W TO 31N88W TO 30N90W TO 28N89W TO

26N85W TO 27N83W TO 30N84W E WINDS 20 TO 25 KT. SEAS LESS THAN

2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$

.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.