000
FZNT02 KNHC 200743
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED NOV 20 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0600 UTC WED NOV 20.
24 HOUR FORECAST VALID 0600 UTC THU NOV 21.
48 HOUR FORECAST VALID 0600 UTC FRI NOV 22.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT FROM 30N86.5W TO 23.5N90W TO 21N97.5W. WITHIN 29N83W
TO 28N85W TO 28N87W TO 26N86W TO 26N85W TO 27N83W TO 29N83W S TO 
SW WINDS 20 TO 25 KT. SEAS TO 8 FT. NUMEROUS TSTMS WITHIN 240 NM
E OF FRONT.
.12 HOUR FORECAST COLD FRONT FROM 26.5N82W TO 20.5N95W TO 18N95W. 
WITHIN 20N95W TO 20N96W TO 20N97W TO 19N96W TO 19N95W TO 20N95W 
...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N WINDS 
25 TO 35 KT. SEAS BUILDING TO 8 TO 11 FT. ELSEWHERE WITHIN 
30N87W TO 30N94W TO 28N97W TO 22N98W TO 20N96W TO 25N94W TO 
30N87W N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST COLD FRONT SE OF AREA. WITHIN 20N94W TO 
21N95W TO 21N96W TO 19N96W TO 18N95W TO 19N93W TO 20N94W... 
INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW TO N WINDS 30 
TO 40 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 29N83W TO 31N86W TO
27N97W TO 22N98W TO 21N91W TO 25N83W TO 29N83W N WINDS 20 TO 25 
KT. SEAS 8 TO 12 FT.
.30 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.48 HOUR FORECAST WITHIN 30N84W TO 31N86W TO 30N89W TO 29N88W TO
28N85W TO 28N83W TO 30N84W NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
ELSEWHERE WITHIN 25N82W TO 28N83W TO 26N86W TO 23N92W TO 22N92W 
TO 22N85W TO 25N82W...INCLUDING THE STRAITS OF FLORIDA...WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.

.SYNOPSIS AND FORECAST.

.ATLC FRONTAL TROUGH FROM 31N54W TO 24N64W. WITHIN 31N50W TO 
31N55W TO 30N56W TO 29N55W TO 29N53W TO 31N50W SW TO W WINDS 20 
TO 25 KT. SEAS 10 TO 12 FT IN NW SWELL. ELSEWHERE WITHIN 31N41W 
TO 30N56W TO 31N67W TO 26N61W TO 23N60W TO 22N56W TO 31N41W WINDS
20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO SWELL...HIGHEST NEAR
31N61W.
.24 HOUR FORECAST FRONTAL TROUGH FROM 31N47W TO 26N58W. WITHIN 
31N38W TO 31N64W TO 26N60W TO 25N56W TO 29N40W TO 31N38W WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.48 HOUR FORECAST FRONTAL TROUGH FROM 31N41W TO 26N49W. WITHIN 
31N41W TO 31N59W TO 27N53W TO 29N45W TO 31N41W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW SWELL.

.ATLC 06 HOUR FORECAST COLD FRONT JUST W OF AREA. WITHIN 31N79W 
TO 31N81W TO 30N81W TO 30N80W TO 31N79W S TO SW WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N76.5W TO 27N80W. WITHIN 
31N74W TO 31N77W TO 31N81W TO 29N81W TO 29N80W TO 30N79W TO 
31N74W NW WINDS 20 TO 25 KT...EXCEPT SW WINDS E OF FRONT. SEAS 
LESS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N68W TO 22N77.5W. WITHIN 
31N73W TO 31N81W TO 27N80W TO 31N73W W TO NW WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. WITHIN 31N65W TO 31N68W TO 30N69W TO 29N69W TO 
29N68W TO 30N66W TO 31N65W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.CARIBBEAN 30 HOUR FORECAST COLD FRONT FROM 22N81.5W TO 16N87.5W. 
WITHIN 19N86W TO 21N86W TO 20N88W TO 17N88W TO 19N86W... 
INCLUDING THE GULF OF HONDURAS...N WINDS 20 TO 25 KT. SEAS TO 8
FT NEAR THE YUCATAN CHANNEL.
.48 HOUR FORECAST COLD FRONT FROM 21N78.5W TO 15.5N83.5W. 
WITHIN 20N85W TO 22N85W TO 22N86W TO 20N86W TO 17N87W TO 18N85W 
TO 20N85W...INCLUDING NEAR THE YUCATAN CHANNEL...WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.