High Seas Forecast
Issued by NWS

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427
FZNT01 KWBC 130340
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC MON MAY 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MAY 13.
24 HOUR FORECAST VALID 0000 UTC MAY 14.
48 HOUR FORECAST VALID 0000 UTC MAY 15.

.WARNINGS.

...GALE WARNING...
.LOW 49N56W 1001 MB MOVING NE 20 KT. FROM 45N TO 54N BETWEEN 43W
AND 61W WINDS 25 TO 40 KT. SEAS 8 TO 16 FT...HIGHEST NEAR 47N55W.
ELSEWHERE WITHIN 360 NM E OF A FRONT EXTENDING FROM 45N52W TO
38N55W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 57N47W 1010 MB. WITHIN 360 NM S QUADRANT
WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW E OF AREA 59N30W 1007 MB. WINDS LESS THAN
25 KT. SEAS LESS THAN 8 FT.

...GALE WARNING...
.N OF 64N BETWEEN 52W AND 56W AREA OF SE TO S WINDS 25 TO 40 KT.
SEAS TO 11 FT.
.12 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 40N57W 1011 MB. FROM 31N TO 46N BETWEEN
47W AND 55W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.30 HOUR FORECAST LOW 41N56W 1010 MB. FROM 31N TO 42N BETWEEN 48W
AND 54W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 42N54W 1010 MB. WITHIN 360 NM W
QUADRANT...AND FROM 35N TO 46N BETWEEN 45W AND 52W WINDS 20 TO 30
KT. SEAS TO 12 FT.

...GALE WARNING...
.42 HOUR FORECAST FROM 31N TO 35N W OF 74W WINDS 25 TO 35 KT.
SEAS TO 10 FT.
.48 HOUR FORECAST FROM 31N TO 36N W OF 72W WINDS 25 TO 35 KT.
SEAS TO 12 FT.

.SYNOPSIS AND FORECAST.

.FROM 57N TO 60N BETWEEN 39W AND 45W AREA OF W WINDS 20 TO 30 KT.
SEAS TO 11 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST WITHIN 120 NM S AND SW OF A LINE FROM 59N42W TO
61N49W TO 67N54W WINDS 20 TO 30 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 51N
BETWEEN 45W AND 60W...AND N OF 65N BETWEEN 53W AND 56W.
.24 HOUR FORECAST DENSE FOG WITHIN 180 NM EITHER SIDE OF A LINE
FROM 53N35W TO 44N54W...AND N OF 64N BETWEEN 52W AND 54W.
.48 HOUR FORECAST DENSE FOG WITHIN 180 NM EITHER SIDE OF  A LINE
FROM 51N43W TO 42N57W.

.24 HOUR FORECAST LIGHT FREEZING SPRAY N OF A LINE FROM 65N52W TO
61N61W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY N OF 62N W OF 53W.

.FORECASTER HUFFMAN. 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 0000 UTC MON MAY 13.
24 HOUR FORECAST VALID 0000 UTC TUE MAY 14.
48 HOUR FORECAST VALID 0000 UTC WED MAY 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N62W TO 25N78W. WITHIN 31N51W TO 31N61W
TO 24N61W TO 20N59W TO 21N54W TO 31N51W SCATTERED TSTORMS.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N56W TO 25N61W.
WITHIN 31N46W TO 31N56W TO 22N57W TO 20N54W TO 25N49W TO 31N46W
SCATTERED TSTORMS.
.48 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 31N41W TO 31N50W
TO 24N50W TO 25N44W TO 31N41W SCATTERED TSTORMS.

.ATLC 42 HOUR FORECAST WITHIN 31N76.5W TO 31N80W TO 30N79W TO
30N77.5W TO 31N76.5W S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 31N74W TO 31N81W TO 29N81W TO 27N80W TO
28N76W TO 31N74W S WINDS 20 TO 25 KT. SEAS 8 FT NEAR 31N78W.

.CARIBBEAN WITHIN 18N85W TO 18N86W TO 17N87W TO 16N86W TO 16N84W
TO 17N84W TO 18N85W E WINDS 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 17N84W TO 19N86W TO 18N88W TO 16N87W TO
17N86W TO 16N84W TO 17N84W...INCLUDING THE GULF OF HONDURAS...E
TO SE WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 19N85W TO 19N87W TO 17N88W TO 16N87W TO
16N84W TO 19N85W...INCLUDING THE GULF OF HONDURAS...E TO SE
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.CARIBBEAN WITHIN 12N71W TO 12N73W TO 12N72W TO 11N72W TO 11N70W
TO 12N71W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 14N70W TO 14N74W TO 13N76W TO 11N74W TO
11N72W TO 12N69W TO 14N70W...INCLUDING THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 15N71W TO 15N75W TO 15N77W TO 12N78W TO
11N72W TO 12N69W TO 15N71W...INCLUDING THE GULF OF
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.GULF OF MEXICO WITHIN 22N87W TO 23N88W TO 23N89W TO 22N90W TO
21N90W TO 21N87W TO 22N87W E TO SE WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 23N87W TO 24N87W TO 24N88W TO 24N89W TO
22N89W TO 22N87W TO 23N87W SE WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST WITHIN 23N87W TO 24N88W TO 22N89W TO 22N88W TO
23N87W SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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


.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.

$$