000
FZNT02 KNHC 280234
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC SUN MAR 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN MAR 28.
24 HOUR FORECAST VALID 0000 UTC MON MAR 29.
48 HOUR FORECAST VALID 0000 UTC TUE MAR 30.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC 36 HOUR FORECAST COLD FRONT 31N78W TO 28N80W. N OF 29N 
WITHIN 240 NM E OF FRONT S TO SW WINDS 25 TO 35 KT. SEAS 9 TO 13 
FT. 
.48 HOUR FORECAST GALE CONDITIONS N OF AREA.

.SYNOPSIS AND FORECAST.

.ATLC N OF 30N BETWEEN 70W AND 78W NE TO E WINDS 20 KT. SEAS TO 
10 FT IN NE SWELL. 
.24 HOUR FORECAST N OF 27N W OF 70W E TO SE WINDS 20 TO 25 KT. 
SEAS 8 TO 11 FT IN NE SWELL.
.36 HOUR FORECAST COLD FRONT 31N78W TO 28N80W. W OF FRONT W 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. N OF 22N W OF 70W EXCEPT AS 
NOTED IN WARNING...SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT E 
OF BAHAMAS.  
.48 HOUR FORECAST COLD FRONT 31N75W TO 23N80W. W OF FRONT W TO 
NW  WINDS 20 TO 25 KT. SEAS TO 10 FT N OF BAHAMAS. N OF 27N 
WITHIN 240 NM E OF FRONT SW WINDS 25 TO 30 KT. SEAS 9 TO 13 FT. 
ELSEWHERE N OF 21N W OF 65W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT E OF BAHAMAS.  

.ATLC COLD FRONT 31N60W TO 23N75W TO 24N80W. N OF 29N W OF FRONT 
TO 70W NW TO N WINDS 20 KT. SEAS 8 FT. N OF 27N E OF FRONT TO 
52W SW WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT 31N48W TO 22N54W. N OF 27N W OF 
FRONT TO 60W NW TO N WINDS 20 KT. SEAS 8 TO 12 FT IN N SWELL. N 
OF 27N FROM 60W TO 70W NE TO E WINDS 20 KT. SEAS 8 TO 14 FT IN 
NE SWELL. N OF 27N E OF FRONT TO 42W S TO SW WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT 31N42W TO 22N47W. N OF 29N W OF 
FRONT TO 50W W TO NW WINDS 20 TO 30 KT. SEAS 12 TO 20 FT IN NW 
SWELL. ELSEWHERE W OF FRONT TO 65W WINDS LESS THAN 20 KT. SEAS 8 
TO 12 FT IN N SWELL. N OF 28N E OF FRONT TO 35W S TO SW WINDS 20 
KT. SEAS TO 8 FT.

.ATLC N OF 18N E OF 52W WINDS LESS THAN 20 KT. SEAS 8 TO 13 FT 
PRIMARILY IN NW SWELL.
.24 HOUR FORECAST ELSEWHERE N OF 17N E OF 50W WINDS LESS THAN 20 
KT. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGE.

.ATLC S OF 10N E OF 43W NE TO E WINDS 20 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST S OF 17N E OF 50W NE TO E WINDS 20 KT. SEAS TO 
9 FT.
.48 HOUR FORECAST SE OF LINE 21N35W TO 11N60W NE TO E WINDS 20 
KT. SEAS 8 TO 10 FT PRIMARILY IN N SWELL.

.CARIBBEAN FROM 11N TO 13N BETWEEN 73W AND 76W NE TO E WINDS 20 
TO 25 KT. SEAS TO 11 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 67W 
AND 81W NE TO E WINDS 20 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 77W NE TO E 
WINDS 25 TO 30 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 15N 
BETWEEN 63W AND 81W NE TO E WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 48 HOUR FORECAST COLD FRONT 23N80W TO 16N84W. W OF 
FRONT N WINDS 20 KT. SEAS TO 8 FT YUCATAN CHANNEL.  

.GULF OF MEXICO N OF 24N W OF 96W SE TO S WINDS 20 KT. SEAS LESS 
THAN 8 FT. 
.12 HOUR FORECAST COLD FRONT 29N91W TO 23N97W. NW OF FRONT NW TO 
N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT 30N86W TO 21N86W. W OF FRONT NW TO 
N WINDS 20 TO 25 KT. SEAS TO 9 FT. N OF 24N E OF FRONT SW WINDS 
20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT SE OF AREA. E OF 92W NW TO N WINDS 
20 KT. SEAS TO 8 FT.

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.