000
FZNT02 KNHC 300230
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC TUE MAR 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAR 30.
24 HOUR FORECAST VALID 0000 UTC WED MAR 31.
48 HOUR FORECAST VALID 0000 UTC THU APR 01.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT 31N76W TO 23N80W. N OF 29N E OF FRONT TO 67W S 
TO SW WINDS 25 TO 35 KT. SEAS 10 TO 13 FT. 

.18 HOUR FORECAST GALE CONDITIONS N OF AREA.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N76W TO 22N80W. W OF FRONT W TO NW WINDS 20 
TO 25 KT. SEAS TO 8 FT N OF BAHAMAS. E OF FRONT TO 65W EXCEPT AS 
NOTED IN WARNING...SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 11 FT E 
OF BAHAMAS. 
.18 HOUR FORECAST COLD FRONT 31N68W TO 20N72W. W OF FRONT TO 78W 
W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT N OF BAHAMAS. N OF 
27N E OF FRONT TO 60W S TO SW WINDS 25 TO 30 KT. SEAS 9 TO 12 
FT. ELSEWHERE N OF 20N E OF FRONT TO 60W SE TO S WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST COLD FRONT 31N65W TO 20N72W. N OF 27N W OF 
FRONT TO 77W W WINDS 20 KT. SEAS 8 TO 10 FT N OF BAHAMAS. N OF 
28N E OF FRONT TO 58W S TO SW WINDS 20 TO 25 KT. SEAS 9 TO 12 
FT. ELSEWHERE N OF 18N E OF FRONT TO 55W WINDS LESS THAN 20 KT. 
SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT 31N61W TO 20N70W. N OF 26N W OF 
FRONT TO 71W W TO NW WINDS 20 KT. SEAS TO 9 FT IN N SWELL. N OF 
30N E OF FRONT TO 57W SW WINDS 20 KT. SEAS 8 FT. ELSEWHERE N OF 
18N E OF FRONT TO 55W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN N 
SWELL.   

.ATLC COLD FRONT 31N41W TO 22N50W STATIONARY TO 20N66W. N OF 28N 
W OF FRONT TO 53W NW TO N WINDS 20 KT. SEAS 9 TO 16 FT IN N 
SWELL. ELSEWHERE NW OF FRONT TO 65W WINDS LESS THAN 20 KT. SEAS 
8 TO 13 FT PRIMARILY IN N SWELL. N OF 27N E OF FRONT TO 37W S TO 
SW WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST COLD FRONT 31N40W TO 18N45W. N OF 27N W OF 
FRONT TO 50W W TO NW WINDS 20 TO 30 KT. SEAS 10 TO 15 FT IN N 
SWELL. ELSEWHERE W OF FRONT TO 55W WINDS LESS THAN 20 KT. SEAS 8 
TO 12 FT PRIMARILY IN N SWELL. N OF 28N E OF FRONT TO 35W S TO 
SW WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES 27N40W 1012 MB. WITHIN 120 NM NE 
SEMICIRCLE OF CENTER WINDS 20 KT. SEAS 9 FT. ELSEWHERE N OF 18N 
E OF 55W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN N 
SWELL. 

.ATLC S OF 12N E OF 52W NE TO E WINDS 20 KT. SEAS 8 TO 10 FT 
PRIMARILY IN N SWELL. ELSEWHERE SE OF LINE 21N35W TO 12N57W 
WINDS LESS THAN 20 KT. SEAS TO 8 FT PRIMARILY IN MIXED N AND NE 
SWELL.
.24 HOUR FORECAST S OF 13N W OF 40W NE WINDS 20 KT. SEAS 8 TO 10 
FT IN MIXED N AND NE SWELL. 
.48 HOUR FORECAST S OF 18N NE TO E WINDS 20 KT. SEAS 8 TO 10 FT 
IN MIXED N AND NE SWELL.

.CARIBBEAN FROM 11N TO 13N BETWEEN 72W AND 77W NE TO E WINDS 20 
TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10N TO 18N E OF 79W NE 
TO E WINDS 20 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN COLD FRONT 21N82W TO 15N85W. W OF FRONT NW TO N WINDS 
20 KT. SEAS TO 8 FT YUCATAN CHANNEL. 
.24 HOUR FORECAST FRONT DIFFUSE. WINDS LESS THAN 20 KT. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO E OF 90W NW TO N WINDS 20 TO 25 KT. SEAS TO 9 
FT.
.12 HOUR FORECAST S OF 25N E OF 85W WINDS LESS THAN 20 KT. SEAS 
TO 8 FT IN NW SWELL.
.18 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 22N TO 28N W OF 95W SE WINDS 20 KT. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.