METAREA 4 bulletinset


HIGH SEAS FORECAST
FZNT01 KWBC 050334

HSFAT1

HIGH SEAS FORECAST FOR METAREA IV

NWS OCEAN PREDICTION CENTER WASHINGTON DC

0430 UTC FRI JUN 05 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUN 05.

24 HOUR FORECAST VALID 0000 UTC JUN 06.

48 HOUR FORECAST VALID 0000 UTC JUN 07.

.WARNINGS.

...GALE WARNING...

.LOW 60N37W 990 MB MOVING SE 10 KT. N OF 63N E OF

GREENLAND...WITHIN 420 NM S SEMICIRCLE...AND WITHIN 420 NM OF THE

W GREENLAND COAST N OF 59N WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.

.18 HOUR FORECAST LOW ABSORBED BY LOW 60N37W 984 MB. WITHIN 240

NM S QUADRANT WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M.

.24 HOUR FORECAST LOW 59N35W 984 MB. WITHIN 240 NM S

SEMICIRCLE...AND N OF 63N E OF GREENLAND WINDS 25 TO 35 KT. SEAS

3 TO 4.5 M...HIGHEST S OF CENTER. ELSEWHERE N OF 52N E OF 57W

WINDS TO 25 KT. SEAS TO 3 M.

.48 HOUR FORECAST COMPLEX LOW E OF AREA WITH MAIN CENTER NEAR

59N28W 994 MB. WITHIN 780 NM SW QUADRANT...AND WITHIN 300 NM

EITHER SIDE OF A LINE FROM 54N40W TO 66N57W WINDS 20 TO 30 KT.

SEAS 2.5 TO 4 M...HIGHEST NEAR 54N36W.

...GALE WARNING...

.LOW INLAND 49N63W 1005 MB MOVING E 35 KT. FROM 43N TO 50N E OF

60W WINDS 20 TO 30 KT. SEAS TO 3 M.

.18 HOUR FORECAST LOW 51N41W 1000 MB. WITHIN 360 NM S SEMICIRCLE

WINDS 25 TO 35 KT. SEAS 3 TO 4.5 M.

.24 HOUR FORECAST LOW JUST E OF AREA 51N33W 997 MB. WITHIN 540 NM

SW QUADRANT WINDS 25 TO 35 KT. SEAS 3 TO 5 M. ELSEWHERE FROM 41N

TO 52N E OF 51W WINDS TO 25 KT. SEAS TO 3 M.

.48 HOUR FORECAST LOW AND CONDITIONS WELL E OF AREA.

.SYNOPSIS AND FORECAST.

.LOW E OF AREA 47N26W 994 MB MOVING NE 25 KT AND INTENSIFYING.

WITHIN 780 NM SW QUADRANT WINDS 20 TO 30 KT. SEAS 2.5 TO 5

M...HIGHEST NEAR 41N36W.

.24 HOUR FORECAST LOW AND CONDITIONS WELL E OF AREA.

.COMPLEX LOW WITH MAIN CENTER 36N65W 1014 MB MOVING NE 10 KT.

WITHIN 240 NM OF MAIN CENTER WINDS TO 25 KT. SEAS TO 3 M.

.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 40N61W 1014 MB.

WITHIN 360 NM SE QUADRANT WINDS TO 25 KT. SEAS TO 2.5 M.

.48 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER NEAR 40N51W 1015

MB. FROM 37N TO 42N E OF 52W WINDS TO 25 KT. SEAS TO 3 M.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 57N E OF 44W.

.24 HOUR FORECAST DENSE FOG N OF 55N E OF 43W...AND FROM 37N TO

44N BETWEEN 44W AND 58W.

.48 HOUR FORECAST DENSE FOG N OF 60N E OF GREENLAND...AND FROM

40N TO 46N W OF 53W.

.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 FRI JUN 05.

24 HOUR FORECAST VALID 0000 UTC SAT JUN 06.

48 HOUR FORECAST VALID 0000 UTC SUN JUN 07.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC N OF 29N BETWEEN 72W AND 79W WINDS 20 KT OR LESS. SEAS 2.5

TO

3.0 M IN N TO NE SWELL.

.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS

LESS

THAN 2.5 M.

.ATLC FROM 14N TO 17N BETWEEN 50W AND 60W WINDS 20 KT OR LESS.

SEAS

2.5 TO 3.0 M IN NE TO E SWELL.

.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.CARIBBEAN S OF 18N W OF 85W...INCLUDING THE GULF OF HONDURAS...E

WINDS 20 TO 25 KT. SEAS BUILDING TO 2.5 M.

.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.24 HOUR FORECAST S OF 18N W OF 85W...INCLUDING THE GULF OF

HONDURAS...E WINDS 20 TO 25 KT. SEAS TO 2.5 M.

.48 HOUR FORECAST S OF 17N W OF 85W...INCLUDING THE GULF OF

HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.

.CARIBBEAN FROM 12N TO 15N BETWEEN 68W AND 72W NE TO E WINDS 20

TO

25 KT. SEAS LESS THAN 2.5 M.

.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.24 HOUR FORECAST LITTLE CHANGE.

.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 72W AND 76W NE TO E

WINDS

20 TO 25 KT. SEAS LESS THAN 2.5 M.

.GULF OF AMERICA FROM 27N TO 29N BETWEEN 86W AND 93W E WINDS 20

TO

25 KT. SEAS TO 2.5 M. FROM 24N TO 27N BETWEEN 85W AND 87W SE

WINDS

20 TO 25 KT. SEAS TO 2.5 M.

.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.18 HOUR FORECAST N OF 29N BETWEEN 86W AND 89.5W E TO SE WINDS 20

TO

25 KT. SEAS LESS THAN 2.5 M.

.24 HOUR FORECAST 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 GR. NATIONAL HURRICANE CENTER.

$$