000
FZNT02 KNHC 042106
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON SEP 04 2006
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

ATLANTIC FROM 7N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC MON SEP 04
24 HOUR FORECAST VALID 1800 UTC TUE SEP 05
48 HOUR FORECAST VALID 1800 UTC WED SEP 06

.WARNINGS.
...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION SIX NEAR 16.9N 43.8W 1005 MB AT 2100 UTC 
04 MOVING NW OR 305 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 30 KT
GUSTS 40 KT.  
.24 HOUR FORECAST TROPICAL STORM NEAR 18.3N 46.5W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS
WITHIN 90 NM OF CENTER EXCEPT 30 NM SW QUADRANT. SEAS 12 FT OR 
GREATER WITHIN 150 NM OF CENTER EXCEPT 60 NM SW QUADRANT WITH 
HIGHEST SEAS 17 FT.
.48 HOUR FORECAST TROPICAL STORM NEAR 19.5N 50.0W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS
WITHIN 90 NM OF CENTER EXCEPT 45 NM SW QUADRANT. SEAS 12 FT OR 
GREATER WITHIN 180 NM OF CENTER EXCEPT 90 NM SW QUADRANT WITH 
HIGHEST SEAS 22 FT.
.72 HOUR FORECAST TROPICAL STORM NEAR 20.5N 54.0W. MAXIMUM
SUSTAINED WINDS 55 KT GUSTS 65 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE NEAR 21.5N 58.0W. MAXIMUM SUSTAINED
WINDS 65 KT GUSTS 80 KT.
.120 HOUR FORECAST HURRICANE NEAR 23.0N 62.0W. MAXIMUM SUSTAINED
WINDS 75 KT GUSTS 90 KT.

.SYNOPSIS AND FORECAST.
.ATLC...EXCEPT AS NOTED IN WARNINGS SECTION...WITHIN 300 NM NE 
SEMICIRCLE AND 150 NM SW SEMICIRCLE WINDS 20 TO 30 KT SEAS 8 TO 
11 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS SECTION...WITHIN 
420 NM NE SEMICIRCLE AND 180 NM SW SEMICIRCLE WINDS 20 TO 33 KT  
SEAS 8 TO 12 FT.
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS SECTION...WITHIN 
480 NM N SEMICIRCLE AND 180 NM S SEMICIRCLE WINDS 20 TO 33 KT  
SEAS 8 TO 12 FT. 

.ATLC COLD FRONT 31N36W 25N55W. N OF 26N W OF FRONT TO 60W NE TO 
E WINDS TO 20 KT SEAS 8 TO 10 FT PRIMARILY IN NE SWELL. N OF 29N
WITHIN 120 NM E OF FRONT SW WINDS TO 20 KT SEAS TO 8 FT.
.24 HOUR FORECAST FRONT DIFFUSE. WINDS LESS THAN 20 KT SEAS LESS 
THAN 8 FT.

.ATLC FROM 17N TO 23N BETWEEN 75W AND 50W NE TO E WINDS TO 20 KT 
SEAS TO 8 FT. 
.18 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 18N BETWEEN 77W AND 67W NE TO E WINDS TO 
20 KT SEAS TO 8 FT.
.24 HOUR FORECAST FROM 12N TO 17N BETWEEN 77W AND 72W NE TO E 
WINDS TO 20 KT SEAS TO 8 FT.
.36 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

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

$$
FORECASTER NELSON
TROPICAL ANALYSIS AND FORECAST BRANCH
TROPICAL PREDICTION CENTER