000
FZNT02 KNHC 192201
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT SEP 19 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT SEP 19.
24 HOUR FORECAST VALID 1800 UTC SUN SEP 20.
48 HOUR FORECAST VALID 1800 UTC MON SEP 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH 24N71W TO LOW PRES 1014 MB NEAR 26N70W TO 31N69W 
MOVING WNW 10 TO 15 KT. WITHIN 120 NM NE SEMICIRCLES OF 
LOW...WINDS 20 TO 25 KT. SEAS TO 8 FT WITHIN 90 NM N 
SEMICIRCLE.   
.24 HOUR FORECAST TROUGH FROM 23N75W TO 31N74W. WITHIN 90 NM E 
OF TROUGH N OF 27N...SE WINDS 20 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST TROUGH 24N78W TO 31N77W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.

.ATLC FROM 14N TO 22N BETWEEN 50W AND 65W E WINDS 20 KT. SEAS 
LESS THAN 8 FT. 
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.ATLC LOW PRES 13N43W 1008 MB MOVING WNW 10 TO 15 KT. WITHIN 120 
NM SE SEMICIRCLE SW WINDS 20 KT. CONFUSED SEAS 8 FT IN NE AND SE 
SWELL AND SW WIND WAVES. ELSEWHERE FROM 13N TO 22N E OF 
50W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE 1008 MB 
NEAR 14N48W. WITHIN 150 NM NE SEMICIRCLE OF LOW WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 420 NM N SEMICIRCLE AND 
180 NM SE QUADRANT OF LOW...WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
ELSEWHERE FROM 14N TO 25N E OF 52W...NE TO E WINDS 20 KT. SEAS 8 
TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE 1009 MB 
NEAR 17N48W. WITHIN 240 NM N SEMICIRCLE OF LOW...WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. FROM 15N TO 28N E OF 55W...WINDS 20 KT. 
SEAS 8 FT IN NE SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 68W AND 78W NE TO E WINDS 20 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST...LITTLE CHANGE IN WINDS. SEAS TO 8 FT BETWEEN 
75W AND 80W.
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 65W AND 80W...NE TO E 
WINDS 20 TO 25 KT...HIGHEST OFF COAST OF COLOMBIA. SEAS TO 8 FT. 

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

$$
.FORECASTER CHRISTENSEN. TROPICAL PREDICTION CENTER.