000
FZNT02 KNHC 011411
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE JAN 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE JAN 1.
24 HOUR FORECAST VALID 1200 UTC WED JAN  2.
48 HOUR FORECAST VALID 1200 UTC THU JAN  3.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 13.5N BETWEEN 74W AND 76W NE WINDS 30 TO 40 KT. 
SEAS 11 TO 16 FT. ELSEWHERE S OF 20N BETWEEN 65W AND 84W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N36W TO 23N47W TO 26N70W TO 22N55W. N OF 
24N WITHIN 120 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS TO 10 
FT. N OF 28N BETWEEN 43W AND 53W NW TO N WINDS 20 TO 25 KT. SEAS 
10 TO 12 FT. ELSEWHERE N OF 24N E OF 57W WINDS 20 KT OR LESS.
SEAS TO 10 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 27N35W TO 19N45W. N 
OF 24N E OF 52W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN 
NW SWELL. 
.36 HOUR FORECAST DISSIPATING COLD FRONT FROM 23N35W TO 18N41W 
AND SECOND COLD FRONT APPROACH. N OF 30.5N BETWEEN 48W AND 61W 
SW TO W WINDS 20 TO 25 KT. SEAS TO 10 FT. N OF 25N E OF 48W 
WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N46W TO 29N57W. WITHIN AREA 
BOUNDED BY LINE FROM 31N57W TO 31N44W TO 29N50W TO 29N56W TO 
31N57W WINDS 20 KT OR LESS. SEAS TO 10 FT. N OF 26N E OF 41W 
WINDS 20 KT OR LESS. SEAS TO 8 FT.  

.ATLC S OF 18N E OF 61W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED 
NW AND NE SWELL.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC S OF 22N BETWEEN 71 AND 76W...INCLUDING WINDWARD 
PASSAGE AND ATLC APPROACHES...NE TO E WINDS 20 TO 25 KT. SEAS TO 
8 FT. 
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.CARIBBEAN S OF 18.5N W OF 83W...INCLUDING THE GULF OF 
HONDURAS...E WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST S OF 17N W OF 85W...INCLUDING THE GULF OF 
HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO AREAS OF DENSE FOG WITH VISIBILITIES LESS THAN 1 
NM WITHIN 20 NM OF COAST BETWEEN 85W AND 92W. 
.06 HOUR FORECAST CONDITIONS IMPROVED. 

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.