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000
FZNT01 KWBC 160418 CCA
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV...CORRECTED
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC TUE APR 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 0000 UTC APR 16.
24 HOUR FORECAST VALID 0000 UTC APR 17.
48 HOUR FORECAST VALID 0000 UTC APR 18.

.WARNINGS.

...GALE WARNING...
.LOW 60N59W 998 MB DRIFTING N. W OF A LINE FROM 67N54W TO 64N56W
TO 60N60W AND WITHIN 90 NM OF THE S AND SW GREENLAND COAST
BETWEEN 43W AND 50W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
ELSEWHERE WITHIN AN AREA BOUNDED BY A LINE FROM 60N60W TO 50N50W
TO 53N35W TO 59N35W TO 60N60W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 61N59W 1008 MB. WITHIN 180 NM W SEMICIRCLE
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 59N54W 1013 MB. WITHIN 240 NM W QUADRANT
AND N OF 65N BETWEEN 53W AND 56W WINDS TO 25 KT. SEAS TO 8 FT.

...GALE WARNING...
.LOW 60N41W 1015 MB MOVING NE 20 KT. FROM 59N TO 62N E OF 43W
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

...HEAVY FREEZING SPRAY WARNING...
.LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 61N42W TO
65N35W AND N OF ANOTHER LINE FROM 61N60W TO 65N53W.
.24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE
FROM 61N42W TO 65N35W...AND W OF A LINE FROM 67N53W TO 61N59W TO
57N58W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY W OF A LINE
FROM 67N55W TO 65N56W. ELSEWHERE LIGHT TO MODERATE FREEZING
SPRAY N OF A LINE FROM 61N42W TO 65N35W...AND N AND W OF LINE
FROM 66N53W TO 58N58W TO 53N53W.

.SYNOPSIS AND FORECAST.

.LOW E OF AREA NEAR 34N30W 1008 MB MOVING NE 10 KT. FROM 31N TO
42N E OF 39W WINDS TO 25 KT. SEAS 9 TO 12 FT WITH NE SWELL.
.24 HOUR FORECAST LOW E OF AREA NEAR 37N28W 1008 MB. FROM 40N TO
43N E OF 38W AREA OF E TO NE WINDS TO 25 KT. SEAS 8 TO 11 FT
WITH E TO NE SWELL.
.48 HOUR FORECAST LOW E OF AREA NEAR 38N31W 1008 MB. FROM 39N TO
45N E OF 38W AREA OF NE WINDS LESS THAN 25 KT. SEAS TO 9 FT.

.LOW 47N65W 1005 MB MOVING NE 35 KT. WITHIN 240 NM E AND SE OF A
FRONT FROM 50N55W TO 44N60W TO 38N70W TO 34N77W WINDS 20 TO 30
KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 58N49W 1011 MB. WITHIN 360 NM E AND SE
QUADRANTS AND WITHIN 180 NM E OF A FRONT FROM 53N46W TO 50N50W
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.24 HOUR FORECAST NEW LOW 47N55W 1010 MB. WITHIN 300 NM E
QUADRANT AND WITHIN 240 NM E OF A FRONT FROM LOW TO 43N57W TO
37N63W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW 47N52W 1005 MB. FROM 35N TO 50N BETWEEN
45W AND 52W...WITHIN 180 NM W OF A LINE FROM 54N49W TO 50N53W TO
49N58W TO 47N60W...AND FROM 38N TO 43N BETWEEN 54W AND 62W WINDS
20 TO 30 KT. SEAS TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF A LINE FROM
60N35W TO 58N61W...FROM 42N TO 49N BETWEEN 46W AND 50W...AND
FROM 42N TO 48N BETWEEN 57W AND 63W.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 53N BETWEEN 45W AND
60W...AND FROM 57N TO 61N BETWEEN 38W AND 52W.
.48 HOUR FORECAST DENSE FOG FROM 42N TO 57N BETWEEN 44W AND
55W...AND FROM 53N TO 59N E OF 40W.

.FORECASTER CLARK. 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 TUE APR 16.
24 HOUR FORECAST VALID 0000 UTC WED APR 17.
48 HOUR FORECAST VALID 0000 UTC THU APR 18.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N35W TO 31N49W TO 22N62W TO 06N52W TO 10N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 21N35W TO 28N53W TO 23N64W TO 06N54W TO
10N35W TO 21N35W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 14N37W TO 17N40W TO 15N57W TO 08N58W TO
06N53W TO 07N41W TO 14N37W WINDS 20 KT OR LESS. SEAS 8 FT IN N
TO NE SWELL.

.ATLC AND CARIBBEAN 24 HOUR FORECAST WITHIN 20N73W TO 21N77W TO
22N79W TO 21N81W TO 20N80W TO 19N74W TO 20N73W NE WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N73W TO 20N76W TO 20N77W TO 19N76W TO
19N74W TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 13N72W TO 13N78W TO 11N80W TO 10N79W TO 11N75W
TO 11N70W TO 13N72W...INCLUDING THE GULF OF VENEZUELA...NE WINDS
20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 12N72W TO 13N72W TO 13N74W TO 12N75W TO
11N76W TO 11N75W TO 12N72W NE WINDS 20 TO 30 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO WITHIN 21N90W TO 22N88W TO 23N90W TO 22N93W TO
20N94W TO 19N91W TO 21N90W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST WITHIN 22N88W TO 24N90W TO 22N93W TO 20N94W TO
19N92W TO 21N90W TO 22N88W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.48 HOUR FORECAST WITHIN 23N88W TO 23N89W TO 22N91W TO 21N91W TO
22N88W TO 21N87W TO 23N88W E WINDS 20 TO 30 KT. SEAS LESS THAN 8
FT.

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

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.