000
FZNT02 KNHC 111000
HSFAT2

HIGH SEAS FORECAST  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC TUE AUG 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED AUG 11.
24 HOUR FORECAST VALID 0600 UTC THU AUG 12.
48 HOUR FORECAST VALID 0600 UTC FRI AUG 13.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION FIVE AT 26.8N 85.1W 1008 MB AT 0900 UTC AUG 
11 MOVING NW OR 310 DEG AT 9 KT.  MAXIMUM SUSTAINED WIND 30 
GUSTS 40 KT.  
.24 HOUR FORECAST  TROPICAL STORM NEAR 28.7N 88.0W.  MAXIMUM 
SUSTAINED WIND 35 GUSTS 45 KT.  TROPICAL STORM FORCE WINDS 
WITHIN 75 NM OF CENTER EXCEPT 50 NM SW QUADRANT.  SEAS 12 FT OR 
GREATER WITHIN 90 NM N SEMICIRCLE WITH SEAS TO 12 FT.
.48 HOUR FORECAST  TROPICAL STORM NEAR 30.3N 89.4W.  MAXIMUM 
SUSTAINED WIND 45 GUSTS 55 KT.  TROPICAL STORM FORCE WINDS 
WITHIN 75 NM E SEMICIRCLE...50 NM SW QUADRANT AND 60 NM NW 
QUADRANT.  SEAS 12 FT OR GREATER WITHIN 90 NM OF CENTER WITH 
SEAS TO 12 FT.
.72 HOUR FORECAST  TROPICAL STORM INLAND NEAR 31.0N 89.5W. 
MAXIMUM SUSTAINED WIND 35 GUSTS 45 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST  POST-TROPICAL REMNANT LOW NEAR 33.5N 87.5W. 
MAXIMUM SUSTAINED WIND 20 GUSTS 25 KT.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES AT 25N53W 1011 MB.  WITHIN 150 NM NE SEMICIRCLE  
WINDS 20 TO 25 KT.  SEAS TO 10 FT.  
.24 HOUR FORECAST  LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
28N53W 1010 MB. WITHIN 180 NM SE AND WITHIN 90 NM NW SEMICIRCLES 
WINDS 20 TO 30 KT.  SEAS TO 11 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE NEAR 
31N50W 1009 MB. WITHIN 180 NM SE AND WITHIN 90 NM NW SEMICIRCLES 
WINDS 25 TO 30 KT.  SEAS 10 TO 14 FT.

.GULF OF MEXICO  WITHIN 150 NM SE AND 30 NM NW SEMICIRCLES  
WINDS 20 TO 30 KT.  SEAS TO 10 FT.
.24 HOUR FORECAST  EXCEPT AS NOTED IN WARNING...WITHIN 240 NM E 
AND WITHIN 90 NM W SEMICIRCLES  WINDS TO 33 KT.  SEAS TO 12 FT.
.48 HOUR FORECAST  EXCEPT AS NOTED IN WARNING...N OF 26N FROM 
86W TO 90W  S WINDS 20 TO 30 KT.  SEAS TO 12 FT.

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

$$
.FORECASTER WALLY BARNES.  TROPICAL PREDICTION CENTER.