000
FZNT02 KNHC 210243
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT JAN 21 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT JAN 21.
24 HOUR FORECAST VALID 0000 UTC SUN JAN 22.
48 HOUR FORECAST VALID 0000 UTC MON JAN 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N71W TO 27N80W. WITHIN 31N66W TO 31N74W 
TO 30N73W TO 30N70W TO 31N66W W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N61W TO 27N80W. WITHIN 31N51W 
TO 31N68W TO 28N64W TO 28N61W TO 29N55W TO 31N51W W TO NW WINDS 
20 TO 25 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N48W TO 26N64W. WITHIN 31N40W 
TO 31N61W TO 26N54W TO 27N48W TO 31N40W NW TO N WINDS 20 TO 25 KT. 
SEAS 8 TO 12 FT.

.ATLC WITHIN 18N35W TO 15N57W TO 10N61W TO 06N53W TO 09N47W TO
07N35W TO 18N35W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT
OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 15N35W TO 11N47W TO 12N55W TO 10N57W TO
06N53W TO 07N35W TO 15N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
NE SWELL.
.48 HOUR FORECAST WITHIN 11N35W TO 13N42W TO 13N56W TO 12N59W TO
06N53W TO 07N35W TO 11N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO
9 FT.

.ATLC LOW PRES NEAR 27N38W 1020 MB. WITHIN 31N43W TO 31N51W TO 
28N49W TO 29N46W TO 31N43W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NW SWELL.
.12 HOUR FORECAST LOW DISSIPATED. CONDITIONS IMPROVE. WINDS 
20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 36 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 31N77W TO 
31N81W TO 28N80W TO 28N78W TO 31N77W SE TO S WINDS 20 TO 30 KT. 
SEAS 8 TO 9 FT.
.48 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 31N73W TO 31N81W 
TO 27N80W TO 29N75W TO 31N73W S TO SW WINDS 20 TO 30 KT. SEAS 
8 TO 10 FT.

.CARIBBEAN WITHIN 14N73W TO 14N76W TO 11N80W TO 09N78W TO 11N74W
TO 11N70W TO 14N73W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 15N72W TO 14N76W TO 11N75W TO 12N73W TO
11N72W TO 13N69W TO 15N72W...INCLUDING THE GULF OF VENEZUELA...
E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 14N76W 
TO 17N72W TO 18N75W TO 14N79W TO 12N81W TO 11N76W TO 14N76W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.CARIBBEAN 39 HOUR FORECAST WITHIN 18N71W TO 18N72W TO 17N73W TO
16N74W TO 16N72W TO 17N72W TO 18N71W AND WITHIN 20.5N70.5W TO 21N71W 
TO 21N72W TO 20N72.5W TO 20N70.5W TO 20.5N70.5W E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO WITHIN 28N93W TO 29N94W TO 28N97W TO 27N97W TO
27N95W TO 27N94W TO 28N93W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF MEXICO 42 HOUR FORECAST COLD FRONT FROM 30N86W TO 21N97W. 
WITHIN 27N84W TO 30N87W TO 26N95W TO 24N98W TO 21N97W TO 25N91W 
TO 27N84W...INCLUDING WITHIN 60 NM OF COAST OF VERACRUZ...NW WINDS 
20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N85W TO 19N95W. WITHIN 27N86W 
TO 29N84W TO 29N86W TO 26N91W TO 22N97W TO 20N95W TO 27N86W...INCLUDING 
WITHIN 60 NM OF COAST OF VERACRUZ...N WINDS 20 TO 25 KT. SEAS 8 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.