833
FZNT01 KWBC 100409
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC MON JUN 10 2024

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP

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 10.
24 HOUR FORECAST VALID 0000 UTC JUN 11.
48 HOUR FORECAST VALID 0000 UTC JUN 12.

.WARNINGS.

...GALE WARNING...
.COMPLEX LOW WITH MAIN CENTER 53N50W 993 MB MOVING N 10 KT AND
SECOND CENTER 56N43W 998 MB MOVING NW 15 KT. FRONT EXTENDS FROM
SECOND LOW TO 51N39W TO 45N41W. WITHIN 240 NM N AND NW QUADRANTS
OF SECOND CENTER WINDS 30 TO 45 KT. SEAS 12 TO 19 FT. ALSO
WITHIN 300 NM N AND NE SEMICIRCLES OF SECOND LOW AND WITHIN 240
NM E OF FRONT N OF 52N WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
ELSEWHERE WITHIN 480 NM N AND 540 NM NE QUADRANTS OF MAIN LOW
AND WITHIN 360 NM E AND SE OF FRONT WINDS TO 25 KT. SEAS TO 11
FT.
.24 HOUR FORECAST COMBINED LOW 58N52W 998 MB. FROM 58N TO 61N
BETWEEN 40W AND 50W WINDS 25 TO 40 KT. SEAS 9 TO 15 FT.
ELSEWHERE WITHIN 360 NM W...240 NM N AND 480 NM NE AND E
QUADRANTS WINDS TO 25 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW 62N51W 1002 MB. WITHIN 360 NM S AND SW
QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 39N64W 1005 MB. WITHIN 360 NM SE
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.
.36 HOUR FORECAST LOW 42N57W 1007 MB. WITHIN 300 NM SE
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 47N46W 1012 MB. WITHIN 240 NM S QUADRANT
WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. ELSEWHERE WITHIN 420 NM SE
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT.

...GALE WARNING...
.36 HOUR FORECAST NEW LOW 61N40W 1002 MB. WITHIN 180 NM NW
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST LOW 62N39W 999 MB. WITHIN 180 NM N AND 120 NM
W QUADRANTS WINDS 25 TO 35 KT. SEAS TO 10 FT. ELSEWHERE N OF 60N
E OF GREENLAND WINDS TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.LOW INLAND NEAR 48N67W 994 MB MOVING NE 20 KT. WITHIN 540 NM S
AND 360 NM SE QUADRANTS WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW 51N55W 999 MB. WITHIN 600 NM S AND 480 NM
SE QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 57N36W 1001 MB. FROM 46N TO 56N E OF 41W
WINDS TO 25 KT. SEAS TO 9 FT.

.LOW 51N53W 996 MB MOVING NE 15 KT. WITHIN 360 NM E AND 480 NM
SE QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW
58N52W IN WARNINGS SECTION.

.48 HOUR FORECAST NEW LOW 35N73W 1010 MB. FRONT TO EXTEND FROM
39N63W TO LOW CENTER TO 31N81W. WITHIN 240 NM E OF LOW AND FRONT
WINDS TO 25 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 45N
BETWEEN 63W AND 67W...FROM 49N TO 58N BETWEEN 38W AND 56W...W
AND NW OF A LINE FROM 58N56W TO 64N52W...AND N OF 61N BETWEEN
38W AND 42W.
.24 HOUR FORECAST DENSE FOG FROM 41N TO 45N BETWEEN 58W AND
67W...FROM 42N TO 53N BETWEEN 45W AND 58W...N OF A LINE FROM
58N61W TO 61N49W...AND E OF A LINE FROM 60N45W TO 57N35W.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 50N BETWEEN 42W AND
55W...FROM 55N TO 59N E OF 41W...N OF 61N BETWEEN 50W AND
54W...AND N OF 63N E OF GREENLAND.

.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC MON JUN 10.
24 HOUR FORECAST VALID 0000 UTC TUE JUN 11.
48 HOUR FORECAST VALID 0000 UTC WED JUN 12.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 33 HOUR FORECAST WITHIN 31N76W TO 31N79W TO 30N80W TO
29N78W TO 30N77W TO 31N76W SW WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST WITHIN 31N73W TO 31N77W TO 30N78W TO 29N78W TO
29N77W TO 31N73W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 03 HOUR FORECAST WITHIN 13N71W TO 14N74W TO 13N75W TO
11N75W TO 12N73W TO 12N71W TO 13N71W...INCLUDING THE GULF OF
VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 13N68W TO 14N70W TO 13N72W TO 12N73W
TO 11N72W TO 11N69W TO 13N68W...INCLUDING THE GULF OF
VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST WITHIN 15N69W TO 17N73W TO 15N75W TO 13N75W
TO 11N72W TO 13N68W TO 15N69W...INCLUDING IN MONA PASSAGE AND THE
GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 14N67W TO 16N69W TO 16N74W TO 14N74W TO
11N71W TO 11N69W TO 14N67W...INCLUDING IN MONA PASSAGE AND THE
GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.