000
FZNT02 KNHC 210329
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC THU JAN 21 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC THU JAN 21.
24 HOUR FORECAST VALID 0000 UTC FRI JAN 22.
48 HOUR FORECAST VALID 0000 UTC SAT JAN 23.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 15N BETWEEN 72W AND 77W NE TO E WINDS 25 TO 35 KT. 
SEAS 8 TO 14 FT.
.24 HOUR FORECAST WINDS BELOW GALE FORCE.

...ATLC GALE WARNING...
.48 HOUR FORECAST COLD FRONT FROM 31N70W TO 26N80W. N OF 27W E 
OF FRONT TO 64W S TO SW 30 TO 40 KT. SEAS 10 TO 13 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N38W TO 26N53W THEN STATIONARY TO 
20N69W. N OF 28N E OF FRONT TO 35W SW WINDS 20 KT. SEAS 8 TO 12 
FT IN NW SWELL. N OF 27N W OF FRONT TO 65W WINDS LESS THAN 20 
KT. SEAS 8 TO 14 FT IN NW SWELL. ELSEWHERE N OF 20N E OF 40W 
WINDS LESS THAN 20 KT. SEAS TO 8 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATING FROM 28N35W TO 27N41W. 
N OF 27N W OF FRONT TO 58W WINDS LESS THAN 20 KT. SEAS 8 TO 14 
FT IN NW SWELL. N OF 25N E OF FRONT WINDS LESS THAN 20 KT. SEAS 
8 TO 12 FT IN NW SWELL. ELSEWHERE N OF 22N E OF 45W WINDS LESS 
THAN 20 KT. SEAS TO 9 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. N OF 20N E OF 50W WINDS 
LESS THAN 20 KT. SEAS 8 TO 11 FT IN NW SWELL. 

.ATLC 18 HOUR FORECAST N OF 27N W OF 76W S TO SW WINDS 20 TO 30 
KT WITH HIGHER GUSTS. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST N OF 27N W OF 75W S TO SW WINDS 20 TO 30 KT 
WITH HIGHER GUSTS. SEAS 8 FT. 
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS. N OF 27N W OF 
FRONT W TO NW WINDS 20 TO 30 KT. SEAS 8 TO 14 FT IN W SWELL. N 
OF 26N E OF FRONT TO 55W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 12 
FT. ELSEWHERE N OF 25N AND E OF BAHAMAS TO 60W S TO SW WINDS TO 
20 KT. SEAS LESS THAN 8 FT.

.ATLC S OF 10N E OF 52 NE WINDS 20 KT. SEAS TO 8 FT WITH MIXED 
N AND NE SWELL. 
.24 HOUR FORECAST S OF 11N NE WINDS 20 KT. SEAS TO 8 FT WITH  
MIXED N AND NE SWELL. 
.48 HOUR FORECAST S OF 11N NE WINDS 20 KT. SEAS 8 FT. ELSEWHERE 
S OF 20N E OF 45W NE WINDS TO 20 KT. SEAS TO 8 FT.

.CARIBBEAN EXCEPT AS NOTED IN WARNINGS...FROM 11N TO 17N BETWEEN 
68W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN E 
SWELL. FROM 10N TO 15N BETWEEN 80W AND 82W WINDS LESS THAN 20 
KT. SEAS 8 TO 10 FT IN E SWELL. BETWEEN 65W AND 68W E WINDS 20 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 72W AND 77W NE TO E 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 11N TO 17N 
BETWEEN 68W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. 
.48 HOUR FORECAST FROM 11N TO 17N BETWEEN 68W AND 78W E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT IN E SWELL. S OF 18N E OF 68W E WINDS 
20 KT. SEAS LESS THAN 8 FT. FROM 11N TO 17N BETWEEN 78W AND 83W 
WINDS LESS THAN 20 KT. SEAS 8 FT IN E SWELL.

.CARIBBEAN S OF 19N W OF 84W SE WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST S OF 19N W OF 84W SE WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO N OF 22N W OF 85W SE TO S WINDS 20 TO 25 KT. 
SEAS TO 8 FT W OF 94W. 
.12 HOUR FORECAST N OF 27N E OF 90W S TO SW WINDS 20 TO 25 KT. 
SEAS TO 9 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

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

$$
.FORECASTER GR. TROPICAL PREDICTION CENTER.