000
FZNT02 KNHC 180825
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC FRI SEP 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI SEP 18.
24 HOUR FORECAST VALID 0600 UTC SAT SEP 19.
48 HOUR FORECAST VALID 0600 UTC SUN SEP 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH 20N63W TO 28N63W. WITHIN 600 NM E OF TROUGH WINDS E 
TO SE WINDS TO 20 KT. SEAS TO 10 FT IN SE SWELL. 
.24 HOUR FORECAST TROUGH S OF 28N ALONG 69W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH S OF 28N ALONG 72W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.

.ATLC LOW PRES 13N39W 1010 MB. FROM 13N TO 28N ELSEWHERE E OF 
52W NE TO E WINDS 20 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW PRES 13N41W 1012 MB. FROM 13N TO 25N E OF 
47W NE TO E WINDS 20 KT. SEAS TO 10 FT IN E SWELL.
.48 HOUR FORECAST TROUGH 11N49W TO 17N47W. FROM 16N TO 25N E OF 
50W NE TO E WINDS 20 KT. SEAS TO 10 FT IN E SWELL.

.CARIBBEAN 24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W 
NE TO E WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.