000
FZNT02 KNHC 022214
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC MON AUG 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MON AUG 02.
24 HOUR FORECAST VALID 1800 UTC TUE AUG 03.
48 HOUR FORECAST VALID 1800 UTC WED AUG 04.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION FOUR NEAR 13.0N 42.5W 1006 MB AT 2100 UTC
AUG 02 MOVING WNW OR 290 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS
30 KT GUSTS 40 KT.  
.24 HOUR FORECAST TROPICAL STORM NEAR 15.2N 49.9W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS
WITHIN 40 NM N SEMICIRCLE AND 20 NM S SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN AREA OF TROPICAL STORM FORCE WINDS WITH SEAS TO 
14 FT.
.48 HOUR FORECAST TROPICAL STORM NEAR 18.5N 57.8W. MAXIMUM
SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS
WITHIN 75 NM NE QUADRANT...45 NM SE QUADRANT...30 NM SW 
QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
AREA OF TROPICAL STORM FORCE WINDS WITH SEAS TO 17 FT.
.72 HOUR FORECAST TROPICAL STORM NEAR 22.5N 64.0W. MAXIMUM
SUSTAINED WINDS 55 KT GUSTS 65 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM NEAR 26.0N 67.5W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT.
.120 HOUR FORECAST TROPICAL STORM NEAR 29.0N 69.5W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT.

.SYNOPSIS AND FORECAST.

.ATLC...EXCEPT AS NOTED IN WARNING SECTION...FROM 12N TO 24N E 
OF 43W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM 15N TO 20N 
BETWEEN 43W AND 58W NE TO E WINDS TO 20 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNING SECTION...FROM 
14N TO 22N BETWEEN 45W AND 55W NE TO E WINDS 20 TO 33 KT. SEAS 
TO 9 FT. FROM 17N TO 25N E OF 38W NE WINDS 20 KT. SEAS TO 9 FT. 
ELSEWHERE FROM 14N TO 23N BETWEEN 43W AND 63W AND FROM 18N TO 
23N E OF 43W WINDS NE TO E WINDS TO 20 KT. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNING SECTION...FROM 
17N TO 24N BETWEEN 54W AND 62W NE TO E WINDS 20 TO 33 KT. SEAS 8 
TO 10 FT. ELSEWHERE FROM 15N TO 22N E OF 58W WINDS LESS THAN 20 
KT. SEAS TO 9 FT IN NE SWELL.

.ATLC FRONTAL TROUGH 31N71W TO 28N77W. N OF 30N WITHIN 90 NM E 
OF TROUGH S TO SW WINDS 20 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST TROUGH 31N71W TO 28N77W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.

.ATLC S OF 22N BETWEEN 66W AND 74W E WINDS 20 KT. SEAS LESS THAN 
8 FT.
.24 HOUR FORECAST S OF 23N W OF 66W E WINDS 20 KT. SEAS LESS 
THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN N OF 15N BETWEEN 64W AND 73W E WINDS 20 KT. SEAS TO 8 
FT. FROM 13N TO 16N BETWEEN 77W AND 81W E TO SE WINDS TO 20 KT. 
SEAS TO 8 FT.
.24 HOUR FORECAST FROM 15N TO 17N E OF 77W E WINDS 20 KT. SEAS 8 
FT. FROM 13N TO 17N E OF 73W E TO SE WINDS 20 KT. SEAS LESS THAN 
8 FT.
.48 HOUR FORECAST FROM 15N TO 18N BETWEEN 69W AND 80W E WINDS 20 
KT. SEAS TO 9 FT. S OF 15N BETWEEN 69W AND 75W E TO SE WINDS 20 
KT. SEAS TO 9 FT. 

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

$$
.FORECASTER SCHAUER. TROPICAL PREDICTION CENTER.