000
FZNT02 KNHC 231524
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN SEP 23 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN SEP 23
24 HOUR FORECAST VALID 1200 UTC MON SEP 24
48 HOUR FORECAST VALID 1200 UTC TUE SEP 25

.WARNINGS.
NONE.

.SYNOPSIS AND FORECAST.
.ATLC TROUGH 31N46W 22N59W 16N62W. N OF 26N WITHIN 240 NM E OF 
TROUGH SW WINDS TO 20 KT SEAS LESS THAN 8 FT AND SCATTERED TSTMS.
.24 HOUR FORECAST TROUGH 31N45W 22N65W 18N67W. WINDS LESS THAN 
20 KT SEAS LESS THAN 8 FT.
.47 HOUR FORECAST TROUGH DIFFUSE 31N42W 26N58W 22N71W. WINDS 
LESS THAN 20 KT SEAS LESS THAN 8 FT.

.ATLC LOW PRES E OF AREA 6N28W 1007 MB.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...8N33W 
1007 MB. WITHIN 180 NM N SEMICIRCLE OF LOW WINDS 20 TO 25 KT 
SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...11N40W 
1006 MB. WITHIN 240 NM N AND 90 NM S SEMICIRCLES OF LOW WINDS 20 
TO 25 KT SEAS 8 TO 11 FT.     

.ATLC AND CARIBBEAN TROPICAL WAVE S OF 17N ALONG 55W. FROM 8 TO 
14N WITHIN 240 NM OF WAVE NE TO E WINDS TO 20 KT SEAS LESS THAN 
8 FT. SCATTERED TSTMS WITHIN 120 NM OF 11N53W. POSSIBLY TROPICAL 
CYCLONE DEVELOPMENT.
.24 HOUR FORECAST TROPICAL WAVE S OF 17N ALONG 60W. FROM 8 TO 
14N WITHIN 240 NM OF WAVE NE TO E WINDS TO 20 KT SEAS LESS THAN 
8 FT. POSSIBLY TROPICAL CYCLONE DEVELOPMENT.
.48 HOUR FORECAST TROPICAL WAVE S OF 17N ALONG 67W. FROM 8 TO 
14N WITHIN 240 NM OF WAVE NE TO E WINDS TO 20 KT SEAS LESS THAN 
8 FT. POSSIBLY TROPICAL CYCLONE DEVELOPMENT.

.CARIBBEAN FROM 12N TO 15N BETWEEN 71W AND 77W E WINDS TO 20 KT  
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 12N TO 14N ELSEWHERE BETWEEN 68W AND 75W 
E WINDS TO 20 KT SEAS LESS THAN 8 FT.

.CARIBBEAN N OF 17N W OF 83W SE WINDS TO 20 KT SEAS LESS THAN 8 
FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

.GULF OF MEXICO S OF 29N BETWEEN 84W AND 880W SE WINDS TO 20 KT 
SEAS LESS THAN 8 FT.
.24 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 PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH