000
FZNT02 KNHC 180835
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI NOV 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI NOV 18.
24 HOUR FORECAST VALID 0600 UTC SAT NOV 19.
48 HOUR FORECAST VALID 0600 UTC SUN NOV 20.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO STATIONARY FRONT FROM 20.5N90.5W TO LOW PRES NEAR
21.5N95.5W 1017 MB. TROUGH FROM LOW TO 26N97W. WITHIN 20N95W TO
21N96W TO 20N96W TO 19N95W TO 20N95W...INCLUDING WITHIN 120 NM 
OF COAST OF VERACRUZ...NW WINDS 25 TO 35 KT. SEAS 10 TO 15 FT IN
NW TO N SWELL. ELSEWHERE WITHIN 24N98W TO 22N98W TO 19N96W TO 
18N95W TO 19N94W TO 24N98W NW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
WITHIN 25N87W TO 27N95W TO 24N98W TO 20N94W TO 21N92W TO 22N86W 
TO 25N87W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT IN NE SWELL
...HIGHEST NEAR 24N94W.
.03 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.24 HOUR FORECAST FRONT DISSIPATED. LOW PRES NEAR 22N96W 1015 MB.
TROUGH FROM 25N97.5W TO LOW TO 18.5N92.5W. WITHIN 25N90W TO 
29N93W TO 28N97W TO 23N98W TO 21N97W TO 21N91W TO 25N90W NE TO E
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.39 HOUR FORECAST DEVELOPING COLD FRONT FROM 28N89W TO LOW PRES
NEAR 26N96W 1014 MB TO 24N95W TO 21N97W. WITHIN 28N93W TO 
29N95W TO 28N97W TO 27N97W TO 26N97W TO 28N93W NE WINDS 25 TO 35 
KT. SEAS 12 TO 14 FT IN NE TO E SWELL. ELSEWHERE WITHIN 30N90W 
TO 30N95W TO 28N97W TO 23N98W TO 24N94W TO 25N89W TO 30N90W NE TO
E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.42 HOUR FORECAST LITTLE CHANGE...EXCEPT WITHIN 25N97W TO 
23N98W TO 22N98W TO 23N97W TO 24N96W TO 25N97W NW TO N WINDS 25 
TO 35 KT. SEAS 10 TO 12 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 28N83W TO LOW PRES NEAR 25N96W
1014 MB TO 22N94.5W TO 18.5N95.5W. WITHIN 26N91W TO 27N91W TO 
26N95W TO 28N94W TO 25N97W TO 22N97W TO 26N91W N TO NE WINDS 25 
TO 35 KT...EXCEPT NW TO N WINDS W OF 26N. SEAS 11 TO 17 FT IN N
TO NE SWELL. ELSEWHERE WITHIN 29N86W TO 30N95W TO 23N98W TO 
19N96W TO 25N92W TO 25N88W TO 29N86W NE WINDS 20 TO 30 KT. SEAS 
8 TO 11 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 28N35W TO 28N39W TO 25N40W TO 23N37W TO 23N35W TO
28N35W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 27N35W TO 27N37W TO 25N38W TO 22N38W TO
21N37W TO 20N35W TO 27N35W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED N AND E SWELL.
.48 HOUR FORECAST WITHIN 24N35W TO 25N44W TO 19N48W TO 11N47W TO
13N40W TO 11N35W TO 24N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT.

.ATLC 03 HOUR FORECAST WITHIN 14N35W TO 14N36W TO 12N36W TO
11N35W TO 14N35W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 13N39W TO 13N40W TO 12N40W TO 11N40W TO
11N39W TO 13N39W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.48 HOUR FORECAST CONDITIONS MERGED.

.CARIBBEAN AND GULF OF MEXICO WITHIN 22N85W TO 22N87W TO 21N86W 
TO 21N85W TO 22N85W...INCLUDING IN YUCATAN CHANNEL...WINDS 20 KT 
OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 23N86W TO 23N87W TO 22N87W TO 21N86W TO
23N86W...INCLUDING IN YUCATAN CHANNEL...WINDS 20 KT OR LESS. 
SEAS 8 FT IN NE SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN 24 HOUR FORECAST WITHIN 15N70W TO 18N70W TO 18N73W TO
13N76W TO 12N75W TO 13N71W TO 15N70W NE TO E WINDS 20 TO 25 KT. 
SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 17N69W TO 18N73W TO 15N77W TO 12N79W TO
11N76W TO 14N69W TO 17N69W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 
FT. WITHIN 13N81W TO 13N82W TO 13N84W TO 11N84W TO 11N82W TO 
12N81W TO 13N81W...INCLUDING WITHIN 60 NM OF COAST OF NICARAGUA 
...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.