000
FZNT02 KNHC 111417
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE DEC 11 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE DEC 11.
24 HOUR FORECAST VALID 1200 UTC WED DEC 12.
48 HOUR FORECAST VALID 1200 UTC THU DEC 13.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N64W TO 22N78W. N OF 27N W OF FRONT W TO 
NW WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. N OF 28N E OF FRONT TO 
35W SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. SCATTERED TSTMS N OF 
25N WITHIN 120 NM E OF FRONT.
.12 HOUR FORECAST COLD FRONT FROM 31N63W TO 20N73W. N OF 29N W 
OF FRONT TO 72W W TO NW WINDS 25 TO 35 KT. SEAS 10 TO 15 FT. 
ELSEWHERE W OF FRONT W TO NW WINDS 20 TO 25 KT. SEAS TO 10 FT. N 
OF 27N WITHIN 180 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS 10 
FT. ELSEWHERE N OF 28N E OF FRONT TO 35W WINDS 20 KT OR LESS. 
SEAS TO 9 FT. SCATTERED TSTMS N OF 25N WITHIN 120 NM E OF FRONT.
.24 HOUR FORECAST COLD FRONT FROM 31N59W TO 20N72W. N OF 28N 
WITHIN 420 NM W OF FRONT W TO NW WINDS 20 TO 30 KT. SEAS 10 TO 
15 FT. ELSEWHERE N OF 26N W OF FRONT TO 78W WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN NW SWELL. N OF 27N WITHIN 360 NM E OF FRONT SW 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE N OF 28N E OF 
FRONT TO 35W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN 
MIXED N SWELL. SCATTERED TSTMS N OF 25N WITHIN 120 NM E OF FRONT.
.48 HOUR FORECAST COLD FRONT FROM 31N50W TO 25N58W THEN 
STATIONARY TO 20N73W. N OF 25N BETWEEN 35W AND 63W WINDS 20 KT 
OR LESS. SEAS TO 11 FT PRIMARILY IN MIXED N SWELL.

.SYNOPSIS AND FORECAST.

.ATLC S OF 15N BETWEEN 40W AND 55W WINDS 20 KT OR LESS. SEAS TO 
9 FT IN MIXED SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN COLD FRONT FROM 22N78W TO 16N86W. S OF 21N W OF 84W 
N WINDS 20 TO 25 KT. SEAS TO 8 FT S OF 20N.
.12 HOUR FORECAST COLD FRONT FROM 20N73W TO 15N84W. N OF 19N 
BETWEEN 77W AND 82W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT. FROM 16N TO 19N W OF 81W N TO NE WINDS 20 TO 25 KT. SEAS TO 
9 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 20N72W TO 15.5N84W. FROM 
16N TO 20N BETWEEN 78W AND 85W NE WINDS 20 TO 25 KT. SEAS TO 8 
FT S OF 20N.
.36 HOUR FORECAST FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN FROM 09.5N TO 14.5N BETWEEN 70W AND 78W NE TO E WINDS 
20 TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST FROM 10N TO 13N BETWEEN 70W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 10N TO 13N BETWEEN 74W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 10 FT.  

.GULF OF MEXICO 36 HOUR FORECAST FROM 20N TO 23N W OF 96W SE TO 
S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.