000
FZNT02 KNHC 221454
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC FRI JAN 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI JAN 22.
24 HOUR FORECAST VALID 1200 UTC SAT JAN 23.
48 HOUR FORECAST VALID 1200 UTC SUN JAN 24.

.WARNINGS.

...ATLC GALE WARNING...
.09 HOUR FORECAST COLD FRONT 31N69W TO 28N80W. N OF 27N WITHIN 
240 NM OF FRONT SW TO W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST COLD FRONT 31N62W TO 26N80W. N OF 28N WITHIN 
240 NM OF FRONT W TO NW WINDS WINDS 25 TO 35 KT. SEAS 10 TO 15 
FT.
.48 HOUR FORECAST COLD FRONT 31N53W TO 22N56W STATIONARY TO 
18N65W TO 20N75WW. N OF 28N WITHIN 300 NM OF FRONT W TO NW WINDS 
30 TO 40 KT. SEAS 14 TO 20 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N79W TO 29N81W. N OF 27N W OF 70W S TO SW 
WINDS 20 TO 30 KT. SEAS TO 9 FT. 
.09 HOUR FORECAST EXCEPT AS NOTED IN WARNING...N OF 27N W OF 60W 
SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST N OF 25N WITHIN 720 NM E OF FRONT EXCEPT AS 
NOTED IN WARNING...S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.  
W OF FRONT TO 73W EXCEPT AS NOTED IN WARNING...W TO NW WINDS 20 
TO 25 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST FORECAST WATERS N OF 23N E OF FRONT EXCEPT AS 
NOTED IN WARNING...S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.  
N OF 22N W OF FRONT TO 67W EXCEPT AS NOTED IN WARNING...NW TO N 
WINDS 20 TO 30 KT. SEAS 8 TO 16 FT IN N SWELL. N OF 25N W OF 67W 
E TO SE WINDS TO 20 KT. SEAS 8 TO 12 FT PRIMARILY IN MIXED NE 
AND E SWELL. 

.ATLC NE OF LINE 31N57W TO 17N35W WINDS LESS THAN 20 KT. SEAS 8 
TO 12 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST ELSEWHERE N OF 22N E OF 50W WINDS LESS THAN 20 
KT. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGE.

.ATLC S OF 12N E OF 58W NE WINDS TO 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST S OF 22N E OF 55W NE TO E WINDS 20 KT. SEAS TO 
9 FT. 
.48 HOUR FORECAST S OF 23N E OF 48W NE TO E WINDS 20 KT. SEAS TO 
8 FT.

.CARIBBEAN FROM 11N TO 17N BETWEEN 64W AND 81W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST FROM 11N TO 17N BETWEEN 65W AND 78W NE TO E 
WINDS 20 KT. SEAS TO 9 F
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN W OF 84W SE WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST W OF 84W SE WINDS TO 20 KT. SEAS LESS THAN 8 
FT.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO 12 HOUR FORECAST N OF 25N W OF 94W SE WINDS TO 
20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 23N W OF 90W SE TO S WINDS 20 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT 30N90W TO 21N96W. E OF FRONT S TO 
SW WINDS 20 TO 25 KT. SEAS TO 8 FT. W OF FRONT NW TO N WINDS 20 
TO 30 KT. SEAS TO 8 FT. 

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.