000
FZNT02 KNHC 171559
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT DEC 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SAT DEC 17.
24 HOUR FORECAST VALID 1200 UTC SUN DEC 18.
48 HOUR FORECAST VALID 1200 UTC MON DEC 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 28N35W TO 21N50W TO 21N70W. SECOND FRONT
FROM 31N64W TO 24N81W. WITHIN 31N35W TO 31N46W TO 28N40W TO 
28N35W TO 31N35W W WINDS 20 TO 30 KT. SEAS 12 TO 23 FT IN W TO NW
SWELL...HIGHEST NEAR 31N37W. ELSEWHERE WITHIN 27N35W TO 31N46W 
TO 31N75W TO 26N67W TO 07N58W TO 07N40W TO 27N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN N SWELL.
.24 HOUR FORECAST FIRST FRONT DISSIPATED. SECOND FRONT FROM
31N58W TO 30N65W THEN STATIONARY TO 25N81W. NEW FRONT FROM 31N76W
TO 29N81W. WITHIN 31N35W TO 29N64W TO 19N68W TO 06N54W TO 07N35W
TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.
.48 HOUR FORECAST MERGED COLD FRONT FROM 31N60W TO 23N80W. WITHIN
31N52W TO 31N74W TO 28N73W TO 27N59W TO 31N52W NW WINDS 20 TO 25
KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 31N35W TO 31N52W TO 27N60W
TO 07N56W TO 07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN N SWELL.

.CARIBBEAN WITHIN 13N73W TO 15N77W TO 15N80W TO 11N82W TO 10N80W
TO 10N76W TO 13N73W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT
IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 13N75W TO 13N78W TO 12N79W TO 10N79W TO
10N76W TO 11N74W TO 13N75W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO
10 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO COLD FRONT FROM 30N86W TO 25N97W. WITHIN 28N93W 
TO 29N93W TO 29N96W TO 28N97W TO 26N97W TO 28N93W N TO NE WINDS 
20 TO 30 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST COLD FRONT FROM 27N82W TO 23N96W TO 18.5N95W. WITHIN
27N90W TO 27N95W TO 23N98W TO 19N96W TO 24N93W TO 24N90W TO 
27N90W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST STATIONARY FRONT FROM 26N97W TO 23N84W. WITHIN
27N93W TO 29N94W TO 28N97W TO 26N97W TO 25N96W TO 25N93W TO 
27N93W SE TO S WINDS 20 TO 25 KT. SEAS 8 FT.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.