000
FZNT02 KNHC 172116
HSFAT2

0HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE APR 17 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

ATLANTIC FROM 7N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC TUE APR 17
24 HOUR FORECAST VALID 1800 UTC WED APR 18
48 HOUR FORECAST VALID 1800 UTC THU APR 19

.WARNINGS.
...ATLC GALE WARNING...
.COLD FRONT 31N56W 24N62W 20N70W. N OF 26N WITHIN 240 NM E OF 
FRONT SW WINDS 25 TO 35 KT SEAS 8 TO 12 FT. N OF 27N W OF FRONT 
TO 72W W TO NW WINDS 30 TO 35 KT SEAS 13 TO 20 FT IN NW SWELL.  
.24 HOUR FORECAST COLD FRONT 31N48W 25N54W 19N65W. N OF 27N 
WITHIN 240 NM E OF FRONT S TO SW WINDS 25 TO 35 KT SEAS 9 TO 14 
FT.
.36 HOUR FORECAST WINDS LESS THAN GALE FORCE.

.SYNOPSIS AND FORECAST.
.ATLC...EXCEPT AS NOTED IN WARNINGS. ELSEWHERE N OF 22N WITHIN 
300 NM E OF FRONT SW WINDS 20 TO 25 KT SEAS 8 TO 10 FT. N OF 26N 
W OF FRONT TO 75W W TO NW WINDS 20 TO 30 KT SEAS 10 TO 15 FT. 
ELSEWHERE W OF FRONT WINDS LESS THAN 20 KT SEAS 8 TO 12 FT IN NW 
SWELL...HIGHEST N OF 28N.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS. N OF 22N WITHIN
360 NM E OF FRONT SW WINDS 20 TO 25 KT SEAS 8 TO 12 FT. N OF 25N 
W OF FRONT TO 71W W TO NW WINDS 20 TO 30 KT SEAS 12 TO 18 FT IN 
NW SWELL...HIGHEST N OF 27N. S OF 25N W OF FRONT TO 77W WINDS 
LESS THAN 20 KT SEAS 8 TO 12 FT IN NW SWELL E OF THE BAHAMAS. 
.36 HOUR FORECAST COLD FRONT 31N46W 24N61W THEN WEAKENING TO 
19N64W. N OF 25N WITHIN 240 NM E OF FRONT SW WINDS 20 TO 25 KT 
SEAS 9 TO 14 FT IN NW SWELL. N OF 27N W OF FRONT TO 67W W TO 
NW WINDS 20 TO 25 KT SEAS 12 TO 18 FT IN NW SWELL. ELSEWHERE W 
OF FRONT TO 73W WINDS LESS THAN 20 KT SEAS 9 TO 13 IN NW 
SWELL...HIGHEST N OF 27N.
.48 HOUR FORECAST WEAKENING FRONT 31N44W 24N57W 22N62W. N OF 24N
WITHIN 210 NM E OF FRONT SW WINDS 20 TO 25 KT SEAS 8 TO 12 FT 
PRIMARILY IN NW SWELL. ELSEWHERE WITHIN 270 NM E OF FRONT SW 
WINDS TO 20 KT SEAS 8 TO 11 FT IN NW SWELL. N OF 26N W OF FRONT 
TO 65W SW TO W WINDS 15 TO 20 KT SEAS 8 TO 12 FT IN NW SWELL. 
ELSEWHERE W OF FRONT TO 72W WINDS LESS THAN 20 KT SEAS 8 TO 10 
FT PRIMARILY IN NW SWELL...HIGHEST N OF 28N.

.ATLC N OF 23N E OF 51W WINDS LESS THAN 20 KT SEAS 8 TO 12 FT IN 
NW SWELL.
.24 HOUR FORECAST N OF 26N E OF 42W WINDS LESS THAN 20 KT SEAS TO
8 FT IN NW SWELL.
.30 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

.GULF OF MEXICO N OF 22N W OF 94W SE TO S WINDS TO 20 KT SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST N OF 27N BETWEEN 88W AND 95W W TO NW WINDS TO
20 KT SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

$$
FORECASTER AGUIRRE
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH