000
FZNT02 KNHC 112154
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC WED DEC 11 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED DEC 11.
24 HOUR FORECAST VALID 1800 UTC THU DEC 12.
48 HOUR FORECAST VALID 1800 UTC FRI DEC 13.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N77W TO 28N81W. WITHIN 30N78W TO 30N80W
TO 30N81W TO 31N81W TO 31N77W TO 30N78W N TO NE WINDS 20 TO 30 
KT. FREQUENT GUSTS TO 35 KT WITHIN 60 NM OF SHORE. SEAS 8 TO 10 
FT.
.24 HOUR FORECAST COLD FRONT FROM 31N71W TO 29N77W TO 27N80W.
WITHIN 28N76W TO 27N80W TO 31N81W TO 31N69W TO 28N76W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT IN NE SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. WITHIN 24N51W TO 14N59W TO 
25N76W TO 31N73W TO 30N53W TO 24N51W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NE SWELL.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO COLD FRONT FROM 27.5N82.5W TO 25N90W THEN
STATIONARY TO 18N93.5W. WITHIN 18N94W TO 19N96W TO 20N97W TO 
21N96W TO 20N95W TO 18N94W NW WINDS 30 TO 40 KT. SEAS 13 TO 17 FT
IN N TO NE SWELL. ELSEWHERE WITHIN 25N92W TO 18N94W TO 22N98W 
TO 30N93W TO 30N86W TO 25N92W N TO NE WINDS 20 TO 30 KT. SEAS 8 
TO 12 FT.
.12 HOUR FORECAST STATIONARY FRONT FROM 26N82W TO 25N87W TO
24.5N94W TO 18N93W. WITHIN 24N90W TO 19N96W TO 28N95W TO 30N85W
TO 27N82W TO 24N90W NE TO E WINDS 20 TO 30 KT...EXCEPT NW TO N
WINDS S OF 22N. SEAS 8 TO 11 FT...EXCEPT 8 TO 14 FT S OF 22N.
.24 HOUR FORECAST DISSIPATING WARM FRONT FROM 28N83W TO LOW PRES
NEAR 24.5N94W 1016 MB TO 19N92.5W. WITHIN 19N93W TO 18N95W TO 
19N96W TO 21N95W TO 20N93W TO 19N93W NW TO N WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.
.42 HOUR FORECAST LOW PRES NEAR 28N89W 1015 MB. COLD FRONT FROM
LOW TO 21N94W. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 17N49W TO 20N58W TO 28N46W TO 31N35W TO 26N35W TO 
17N49W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN MIXED NE AND
NW SWELL. ELSEWHERE WITHIN 07N35W TO 06N51W TO 20N65W TO 19N48W
TO 25N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED
NE AND NW SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 07N48W TO 20N67W TO 31N52W TO
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 08N55W TO 16N53W TO 21N42W TO
28N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.

.CARIBBEAN WITHIN 19N74W TO 19N76W TO 20N74W TO 20N73W TO 19N74W
...INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN 19.5N78.5W TO 19N80W TO 19N81W TO 
20N80W TO 20N78W TO 19.5N78.5W 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.
.30 HOUR FORECAST WITHIN 19N74W TO 19N75W TO 19N76W TO 20N75W TO
20N73W TO 19N74W...INCLUDING THE WINDWARD PASSAGE...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 12N74W TO 10N80W TO 15N82W TO 18N75W TO 17N71W
TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 09N78W TO 11N80W TO 14N80W TO 14N77W 
TO 12N76W TO 09N78W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE 
SWELL.
.36 HOUR FORECAST WITHIN 11N74W TO 11N75W TO 10N76W TO 12N76W TO
12N74W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. 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.