000
FZNT02 KNHC 030840
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC TUE AUG 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE AUG 03.
24 HOUR FORECAST VALID 0600 UTC WED AUG 04.
48 HOUR FORECAST VALID 0600 UTC THU AUG 05.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM COLIN NEAR 14.0N 47.2W 1006 MB AT 0900 UTC AUG 
03 MOVING W NW OR 285 DEG AT 20 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM N 
SEMICIRCLE AND 25 NM S SEMICIRCLE. SEAS TO 12 FT WITHIN 30 NM N 
SEMICIRCLE. 
.24 HOUR FORECAST TROPICAL STORM COLIN NEAR 16.8N 54.5W. MAXIMUM 
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE AND SEAS 
12 FT OR GREATER WINDS WITHIN 50 NM N SEMICIRCLE...40 NM SE 
QUADRANT AND 30 NM SW QUADRANT. SEAS TO 18 FT.
.48 HOUR FORECAST TROPICAL STORM COLIN NEAR 20.6N 61.5W. MAXIMUM 
SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE AND SEAS 
12 FT OR GREATER WINDS WITHIN 75 NM N SEMICIRCLE...60 NM SE 
QUADRANT AND 50 NM SW QUADRANT. SEAS TO 21 FT.
.72 HOUR FORECAST TROPICAL STORM COLIN NEAR 24.5N 66.5W. MAXIMUM 
SUSTAINED WINDS 50 KT GUSTS 60 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM COLIN NEAR 28.0N 68.5W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT.
.120 HOUR FORECAST TROPICAL STORM COLIN NEAR 31.0N 69.5W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT.

.SYNOPSIS AND FORECAST.

.ATLC EXCEPT AS NOTED IN COLIN WARNING...WITHIN 120 NM OF CENTER 
WINDS 20 TO 33 KT. SEAS TO 11 FT. ELSEWHERE FROM 14N TO 25N E OF 
60W NE TO E WINDS 20 KT. SEAS TO 9 FT IN E SWELL.
.24 HOUR FORECAST EXCEPT AS NOTED IN COLIN WARNING...WITHIN 150 
NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 
16N TO 24N E OF 60W NE TO E WINDS 20 KT. SEAS TO 10 FT IN E 
SWELL.
.48 HOUR FORECAST EXCEPT AS NOTED IN COLIN WARNING...WITHIN 240 
NM NE AND WITHIN 150 NM SW SEMICIRCLES OF CENTER WINDS 20 TO 33 
KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 17N TO 25N BETWEEN 63W AND 
65W E WINDS 20 KT. SEAS TO 10 FT IN E SWELL.

.CARIBBEAN FROM 12N TO 17N E OF 75W NE TO E WINDS 20 KT. SEAS 
LESS THAN 8 FT. FROM 15N TO 17N W OF 83W E WINDS TO 20 KT. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST FROM 12N TO 18N BETWEEN 65W AND 80W NE TO E 
WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 14N TO 18N BETWEEN 70W AND 80W E 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.