FZNT01 KWBC 292222
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC TUE OCT 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).
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 1800 UTC OCT 29.
24 HOUR FORECAST VALID 1800 UTC OCT 30.
48 HOUR FORECAST VALID 1800 UTC OCT 31.
.WARNINGS.
...STORM WARNING...
.30 HOUR FORECAST WITHIN 300 NM W AND NW OF A LINE FROM 45N60W TO
51N57W...INCLUDING THE GULF OF SAINT LAWRENCE AND WITHIN 360 NM W
OF A LINE FROM 51N51W TO 61N54W TO 67N57W AREA OF S TO SE WINDS
25 TO 35 KT. SEAS 8 TO 12 FT.
.42 HOUR FORECAST NEW LOW 62N63W 983 MB. WITHIN 240 NM NE AND E
OF A LINE FROM 63N61W TO 59N55W AND WITHIN 300 NM E AND SE OF
LINE FROM 59N55W TO 52N56W WINDS 30 TO 45 KT. SEAS 9 TO 18
FT...HIGHEST NEAR 58N54W.
.48 HOUR FORECAST LOW 63N62W 977 MB. BETWEEN 60 NM AND 240 NM
N...120 NM AND 300 NM NE...180 NM AND 480 NM SE QUADRANTS AND
WITHIN 240 NM E OF A LINE FROM 60N52W TO 54N52W WINDS 35 TO 50
KT. SEAS 12 TO 23 FT...HIGHEST NE QUADRANT. ELSEWHERE WITHIN 420
NM N AND NW OF A LINE FROM 38N69W TO 41N57W TO 50N48W AND WITHIN
300 NM NW...NE...900 NM SE AND 300 NM SW QUADRANTS WINDS 25 TO 35
KT. SEAS 8 TO 16 FT...EXCEPT TO 9 FT IN THE GULF OF SAINT
LAWRENCE.
...GALE WARNING...
.LOW 61N42W 1004 MB MOVING NE 15 KT. BETWEEN 60 NM AND 180 NM SE
AND 90 NM AND 180 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 16
FT. ELSEWHERE FROM 57N TO 61N E OF 43W AND WITHIN 120 NM N AND
NE OF A LINE FROM 58N44W TO 59N50W TO THE W COAST OF GREENLAND
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT IN MIXED SWELL.
.24 HOUR FORECAST LOW E OF THE AREA 64N28W 1002 MB. FROM 58N TO
60N E OF 40W AND N OF 62N E OF GREENLAND WINDS TO 25 KT. SEAS TO
9 FT.
.48 HOUR FORECAST LOW DISSIPATED WELL NE OF THE AREA AND
CONDITIONS DIMINISHED.
...GALE WARNING...
.COMPLEX LOW WITH MAIN LOW 50N36W 1008 MB MOVING NE 35 KT AND
SECOND LOW 45N39W 1008 MB MOVING SE 10 KT. FROM 40N TO 46N E OF
38W WINDS 25 TO 40 KT. SEAS 9 TO 16 FT...HIGHEST NEAR 46N35W.
ELSEWHERE WITHIN 180 NM NW QUADRANT AND FROM 40N TO 50N E OF 50W
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST COMPLEX LOW WITH FIRST LOW WELL E OF THE AREA
60N22W 998 MB AND SECOND LOW 42N38W 998 MB. FROM 40N TO 48N E OF
50W WINDS 25 TO 40 KT. SEAS 9 TO 19 FT...HIGHEST NEAR 40N43W.
ELSEWHERE FROM 40N TO 50N E OF 50W AND WITHIN AN AREA BOUNDED BY
A LINE FROM 40N50W TO 40N57W TO 48N50W TO 40N50W WINDS 20 TO 30
KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW JUST E OF THE AREA
49N34W 1001 MB. WITHIN 180 NM E AND SE OF A LINE FROM 51N40W TO
45N40W TO 40N43W WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE E
AND SE OF A LINE FROM 40N51W TO 48N43W TO 56N35W WINDS 20 TO 30
KT. SEAS 8 TO 14 FT IN MIXED SWELL.
...GALE WARNING...
.LOW 37N44W 1005 MB MOVING NE 15 KT. BETWEEN 120 NM AND 480 NM W
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM
31N TO 40N E OF 60W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW 39N38W 998 MB. E OF A LINE FROM 40N37W TO
34N38W TO 31N39W AND WITHIN 420 NM W OF A LINE FROM 40N40W TO
34N40W WINDS 25 TO 40 KT. SEAS 10 TO 20 FT...HIGHEST NEAR
40N43W. ELSEWHERE FROM 31N TO 40N E OF 60W WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MAIN LOW 39N39W 996 MB. WITHIN
420 NM SW AND W QUADRANTS WINDS 30 TO 45 KT. SEAS 11 TO 21 FT.
ELSEWHERE FROM 31N TO 40N E OF 52W WINDS 20 TO 30 KT. SEAS 8 TO
14 FT IN MIXED SWELL.
.SYNOPSIS AND FORECAST.
.LOW 53N48W 1016 MB MOVING NE 15 KT. WITHIN 360 NM W OF A LINE
FROM 50N47W TO THE LOW TO 59N52W TO 64N53W WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.24 HOUR FORECAST LOW DISSIPATED. WITHIN AN AREA BOUNDED BY A
LINE FROM 50N43W TO 59N45W TO 61N51W TO 50N50W TO 50N43W AREA OF
NW WINDS TO 25 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM E OF A LINE FROM
48N38W TO 52N38W.
.24 HOUR FORECAST CONDITIONS IMPROVED.
.48 HOUR FORECAST DENSE FOG FROM 47N TO 51N BETWEEN 56W AND
61W...INCLUDING THE E GULF OF SAINT LAWRENCE...FROM 49N TO 60N
BETWEEN 46W AND 55W AND N OF 60N W OF GREENLAND.
.LIGHT TO MODERATE FREEZING SPRAY W AND NW OF A LINE FROM 59N60W
TO 67N58W AND N OF 64N E OF GREENLAND.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING WITHIN 90 NM NE AND
E OF A LINE FROM 59N46W TO 62N54W TO 67N56W TO THE W COAST OF
GREENLAND AND N OF 62N E OF GREENLAND.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 63N E OF
GREENLAND.
.FORECASTER FUTTERMAN. OCEAN PREDICTION CENTER.
NWS NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO
SYNOPSIS VALID 1800 UTC TUE OCT 29.
24 HOUR FORECAST VALID 1800 UTC WED OCT 30.
48 HOUR FORECAST VALID 1800 UTC THU OCT 31.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC WITHIN 31N54W TO 30N76W TO 24N76W TO 28N66W TO 27N58W TO
31N54W...INCLUDING ATLANTIC EXPOSURES...NE WINDS 20 TO 25 KT.
SEAS 8 TO 11 FT. WITHIN 28N46W TO 29N51W TO 27N55W TO 24N56W TO
23N52W TO 28N46W N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 31N42W TO 31N80W TO 24N80W TO 21N70W TO
21N57W TO 26N44W TO 31N42W...INCLUDING ATLANTIC EXPOSURES...NE
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT...HIGHEST N OF 27N BETWEEN 49W
AND 56W. WITHIN 31N36W TO 31N40W TO 28N43W TO 24N43W TO 28N37W TO
31N36W SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 25N49W TO 31N62W TO 31N80W TO 24N80W TO
17N61W TO 21N48W TO 25N49W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 13 FT...HIGHEST
NEAR 23N59W. ELSEWHERE WITHIN 31N36W TO 31N61W TO 26N51W TO
21N48W
TO 28N38W TO 31N36W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT. WITHIN
31N35W TO 30N36W TO 26N38W TO 25N37W TO 26N35W TO 31N35W SW TO W
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.CARIBBEAN 06 HOUR FORECAST WITHIN 21N79W TO 22N81W TO 21N81W TO
20N79W TO 20N78W TO 21N79W...INCLUDING BETWEEN CUBA AND
JAMAICA...AND WITHIN 20N73W TO 20N74W TO 20N75W TO 19N76W TO
19N75W
TO 20N73W...INCLUDING BETWEEN CUBA AND JAMAICA...NE WINDS 20 TO
25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 20N73W TO 20N74W TO 20N75W TO 19N76W TO
19N75W TO 20N73W...INCLUDING BETWEEN CUBA AND JAMAICA...AND
WITHIN
18N70W TO 18N71W TO 18N73W TO 17N73W TO 17N71W TO 17N70W TO
18N70W
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N73W TO 20N75W TO 20N76W TO 19N76W TO
19N75W TO 20N73W...INCLUDING BETWEEN CUBA AND JAMAICA...AND
WITHIN
18N70W TO 18N71W TO 17N71W TO 18N70W NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.GULF OF MEXICO WITHIN 25N81W TO 25N83W TO 24N83W TO 23N83W TO
23N82W TO 24N81W TO 25N81W...INCLUDING STRAITS OF FLORIDA...E
WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 25N81W TO 25N82W TO 25N84W TO 24N83W TO
23N81W TO 25N81W...INCLUDING STRAITS OF FLORIDA...E WINDS 20 TO
25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 25N81W TO 25N84W TO 26N86W TO 26N87W TO
24N85W TO 23N82W TO 25N81W...INCLUDING STRAITS OF FLORIDA...E
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.FORECASTER ERA. NATIONAL HURRICANE CENTER.
$$
