158 
FZNT02 KNHC 190900
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT NOV 19 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT NOV 19.
24 HOUR FORECAST VALID 0600 UTC SUN NOV 20.
48 HOUR FORECAST VALID 0600 UTC MON NOV 21.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO TROUGH FROM 28N97W TO LOW PRES NEAR 22N96W 1015
MB TO 19N91W. WITHIN 26N89W TO 29N95W TO 27N97W TO 22N98W TO 
20N95W TO 22N90W TO 26N89W NE TO E WINDS 20 TO 30 KT...EXCEPT NW
WINDS WITHIN 60 NM OF MEXICO...AND E TO SE WINDS ELSEWHERE S OF 
25N. SEAS 8 TO 11 FT.
.18 HOUR FORECAST DEVELOPING WARM FRONT FROM 24.5N85W TO LOW 
PRES NEAR 26N93.5W 1014MB. DEVELOPING COLD FRONT FROM LOW TO 
22N94W TO 20.5N97W. WITHIN 27N93W TO 29N94W TO 28N97W TO 24N98W 
TO 23N97W TO 26N95W TO 27N93W NE WINDS 25 TO 35 KT...EXCEPT NW 
WINDS WITHIN 90 NM OF MEXICO. SEAS 12 TO 16 FT IN NE TO E SWELL.
ELSEWHERE WITHIN 29N87W TO 30N94W TO 28N97W TO 20N96W TO 25N91W 
TO 25N85W TO 29N87W NE TO E WINDS 20 TO 30 KT...EXCEPT NW TO N
WINDS S OF 24N W OF 94W. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST COLD FRONT FROM 26N82W TO 22N95W TO 19N92W. 
WITHIN 21N96W TO 23N97W TO 21N97W TO 19N95W TO 19N94W TO 
21N96W...INCLUDING WITHIN 90 NM OF COAST OF VERACRUZ...NW WINDS 
25 TO 35 KT. SEAS 12 TO 17 FT IN NW TO N SWELL. ELSEWHERE 
WITHIN 29N85W TO 29N96W TO 22N98W TO 19N93W TO 23N91W TO 24N82W 
TO 29N85W NE WINDS 20 TO 30 KT...EXCEPT NW WINDS WITHIN 120 NM OF
MEXICO. SEAS 8 TO 15 FT IN NE TO E SWELL...HIGHEST NEAR 25N93W.
.48 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE
AND FRONT STATIONARY.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 26N35W TO 28N40W TO 26N42W TO 23N38W TO 19N39W TO
19N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.24 HOUR FORECAST WITHIN 27N35W TO 24N45W TO 21N48W TO 12N47W TO
09N42W TO 10N35W TO 27N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO
10 FT.
.48 HOUR FORECAST WITHIN 26N35W TO 21N64W TO 11N56W TO 07N47W TO
07N35W TO 26N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE
TO E SWELL.

.ATLC WITHIN 17N59W TO 18N60W TO 19N61W TO 17N62W TO 16N61W TO
16N60W TO 17N59W...INCLUDING IN ATLANTIC EXPOSURES...WINDS 20 KT
OR LESS. SEAS 8 FT IN NE TO E SWELL.
.09 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 15 HOUR FORECAST WITHIN 21N72W TO 20N73W TO 20N72W TO
20N71W TO 21N72W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE TO  
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 36 HOUR FORECAST COLD FRONT FROM 31N68W TO 27N77W TO
26.5N80W. WITHIN 29N77W TO 29N78W TO 29N79W TO 28N81W TO 27N79W
TO 28N78W TO 29N77W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N65W TO 27N77W TO 24.5N80.5W.
WITHIN 29N74W TO 29N79W TO 28N80W TO 24N80W TO 26N78W TO 27N75W 
TO 29N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT N OF BAHAMAS
...AND TO 8 FT W OF BAHAMAS.

.CARIBBEAN WITHIN 18N71W TO 16N78W TO 12N80W TO 11N75W TO 14N70W
TO 18N71W E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 16N69W TO 18N70W TO 18N74W TO 14N79W TO
11N78W TO 13N71W TO 16N69W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 15N72W TO 16N77W TO 14N79W TO 12N79W TO
11N74W TO 15N72W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.

.CARIBBEAN AND GULF OF MEXICO SHEAR LINE FROM 21.5N80W TO
20.5N86.5W. WITHIN 23N82W TO 24N82W TO 24N85W TO 23N87W TO 
21N86W TO 23N84W TO 23N82W...INCLUDING STRAITS OF FLORIDA AND IN 
YUCATAN CHANNEL...NE WINDS 20 TO 25 KT. SEAS 8 FT.
.12 HOUR FORECAST SHEAR LINE DISSIPATED. WINDS 20 KT OR LESS. 
SEAS LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.