000
FZNT02 KNHC 210859
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC MON SEP 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON SEP 21.
24 HOUR FORECAST VALID 0600 UTC TUE SEP 22.
48 HOUR FORECAST VALID 0600 UTC WED SEP 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 31N72W TO 20N72W. N OF 29N W OF TROUGH NE WINDS TO 20 
KT. SEAS LESS THAN 8 FT. S OF 25N WITHIN 240 NM E OF TROUGH SE 
WINDS TO 20 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST TROUGH 31N76W TO 23N78W. WITHIN 120 NM E OF 
TROUGH SE WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH N OF 27N ALONG 80W AND S OF 27N ALONG 
81W. WITHIN 90 NM E OF TROUGH SE WINDS TO 20 KT. SEAS LESS THAN 
8 FT.

.ATLC LOW PRES 15N48W 1012 MB. FROM 15N TO 25N E OF 57W E TO SE 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES 17N50W 1012 MB WITH TROUGH NE TO 
26N45W. FROM 17N TO 25N BETWEEN 40W AND 52W E TO SE WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST TROUGH 19N53W TO 26N49W. WITHIN 300 NM OF 
TROUGH E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 

.CARIBBEAN FROM 11N TO 15N BETWEEN 65W AND 78W NE TO E WINDS 20 
TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 11N TO 17N BETWEEN 67W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.