000
FZNT02 KNHC 122159
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU DEC 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU DEC 12.
24 HOUR FORECAST VALID 1800 UTC FRI DEC 13.
48 HOUR FORECAST VALID 1800 UTC SAT DEC 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N69W TO 27N80W. WITHIN 28N75W TO 
27N80W TO 31N81W TO 31N69W TO 28N75W NE TO E WINDS 20 TO 30 KT. 
SEAS 8 TO 13 FT IN NE SWELL.
.24 HOUR FORECAST FRONT DISSIPATED. WITHIN 15N56W TO 19N69W TO 
31N80W TO 31N60W TO 28N52W TO 15N56W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NE SWELL.
.48 HOUR FORECAST NEW COLD FRONT FROM 31N69W TO 27N80W. WITHIN 
29N68W TO 28N76W TO 31N80W TO 31N66W TO 29N68W SW TO W WINDS 20 
TO 30 KT. SEAS 8 TO 11 FT. WITHIN 19N62W TO 22N71W TO 29N71W TO
31N62W TO 27N59W TO 19N62W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED NE AND SE SWELL.

.ATLC WITHIN 07N35W TO 07N47W TO 20N68W TO 31N53W TO 31N35W TO
07N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED NE AND SE
SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 06N51W TO 14N55W TO 29N41W TO
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED 
NE AND SE SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 07N53W TO 12N56W TO 19N52W TO
20N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED 
NE AND SE SWELL.

.ATLC 48 HOUR FORECAST WITHIN 30N49W TO 30N52W TO 30N54W TO
31N55W TO 31N46W TO 30N49W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED NE AND NW SWELL.

.CARIBBEAN WITHIN 12N76W TO 09N78W TO 11N81W TO 14N81W TO 14N76W
TO 12N76W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.06 HOUR FORECAST LITTLE CHANGE...EXCEPT ALSO WITHIN 11N74W TO 
11N75W TO 11N76W TO 12N75W TO 12N74W TO 11N74W NE 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.

.CARIBBEAN WITHIN 17N71W TO 17N72W TO 18N71W TO 18N70W TO 17N71W
AND WITHIN 20N74W TO 18N75W TO 16N78W TO 19N76W TO 20N74W... 
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO STATIONARY FRONT FROM 27N82W TO LOW PRES NEAR 
24.5N93.5W 1018 MB TO 19N92W. WITHIN 28N85W TO 28N87W TO 29N87W 
TO 30N86W TO 29N85W TO 28N85W E WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT. WITHIN 19N93W TO 19N96W TO 22N96W TO 22N95W TO 19N93W NW TO N
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN N TO NE SWELL.
.12 HOUR FORECAST LOW PRES NEAR 28N90W 1018 MB. TROUGH FROM 
30N85W TO LOW TO 25N94W TO 19N93W. 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.