000
FZNT02 KNHC 280324
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC FRI AUG 28 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS
AMENDED FOR ATLC FORECAST

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 FRI AUG 28.
24 HOUR FORECAST VALID 0000 UTC SAT AUG 29.
48 HOUR FORECAST VALID 0000 UTC SUN AUG 30.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM DANNY NEAR 28.4N 73.5W 1008 MB AT 0300 UTC AUG
28 MOVING NNW OR 330 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 40 KT
GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 180 NM NE...120 
NM SE QUADRANT...0 NM SW QUADRANT AND 90 NM NW QUADRANT. SEAS 12 
FT OR GREATER WITHIN 220 NM NE QUADRANT...180 NM SE AND NW 
QUADRANTS AND 120 NM SW QUADRANT WITH SEAS TO 20 FT.
.24 HOUR FORECAST TROPICAL STORM DANNY N OF AREA NEAR 32.5N 
74.5W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM 
FORCE WINDS WITHIN 180 NM NE QUADRANT...150 NM SE QUADRANT...0 
NM SW QUADRANT...AND 90 NM NW QUADRANT. SEAS 12 FT OR GREATER 
WITHIN 180 NM W SEMICIRCLE...225 NM NE QUADRANT AND 180 NM SE 
QUADRANT WITH SEAS TO 24 FT.
.48 HOUR FORECAST TROPICAL STORM DANNY WELL N OF AREA NEAR 40.5N 
69.5W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM 
FORCE WINDS WITHIN 180 NM E SEMICIRCLE AND 100 NM W SEMICIRCLE. 
SEAS 12 FT OR GREATER WITHIN 210 NM E AND 180 NM W SEMICIRCLES
WITH SEAS TO 26 FT.
.72 HOUR FORECAST EXTRATROPICAL LOW NEAR 47.5N 59.0W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST EXTRATROPICAL LOW NEAR 50.5N 46.0W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT.
.120 HOUR FORECAST EXTRATROPICAL LOW NEAR 51.0N 31.5W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT.

.SYNOPSIS AND FORECAST.

.ATLC...EXCEPT AS NOTED IN WARNINGS...ELSEWHERE N OF 24N BETWEEN
66W AND 75W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. N OF 24N BETWEEN 
75W AND 79W NE WINDS TO 20 KT. SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...ELSEWHERE N OF 
27N BETWEEN 69W AND 75W S TO SW WINDS 20 TO 33 KT. SEAS 8 TO 12 
FT. FROM 24N TO 27N BETWEEN 68W AND 75W S TO SW WINDS TO 20 KT. 
SEAS TO 8 FT. ELSEWHERE N OF 25N W OF 75W WINDS LESS THAN 20 KT. 
SEAS TO 8 FT IN NE SWELL.
.48 HOUR FORECAST N OF 28N BETWEEN 68W AND 74W S TO SW WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.

.ATLC FROM 18N TO 24N E OF 46W NE TO E WINDS TO 20 KT. SEAS TO 8 
FT IN E SWELL.
.24 HOUR FORECAST TROPICAL WAVE JUST E OF AREA S OF 19N ALONG 34W
WITH LOW...POSSIBLE TROPICAL CYCLONE...E OF AREA NEAR 12N34W 
1009 MB. FROM 14N TO 24N E OF 45W NE TO E WINDS 20 KT. SEAS TO
9 FT.
.48 HOUR FORECAST TROPICAL WAVE S OF 19N ALONG 39W WITH LOW
...POSSIBLE TROPICAL CYCLONE...NEAR 13N39W 1008 MB. WITHIN 
180 NM NE SEMICIRCLE OF LOW WINDS 20 TO 30 KT. SEAS 9 TO 13 FT. 
WITHIN 90 NM SW SEMICIRCLE WINDS 20 KT. SEAS TO 9 FT. ELSEWHERE
FROM 14N TO 22N BETWEEN 36W AND 52W NE TO E WINDS 20 KT. SEAS
TO 9 FT.

.CARIBBEAN FROM 11N TO 17N BETWEEN 71W AND 77W NE TO E WINDS 20 
TO 25 KT. SEAS TO 9 FT. ELSEWHERE S OF 17N BETWEEN 68W AND 77W 
NE TO E WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 17N BETWEEN
68W AND 78W NE TO E WINDS TO 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 11N TO 17N BETWEEN 67W AND 78W NE TO E 
WINDS TO 20 KT..,.EXCEPT FROM 11N TO 14N BETWEEN 71W AND 78W
NE TO E 20 TO 25 KT. SEAS TO 9 FT.

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

$$
.FORECASTER AGUIRRE. TROPICAL PREDICTION CENTER.