000
FZNT02 KNHC 102149
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN OCT 10 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SUN OCT 10.
24 HOUR FORECAST VALID 1800 UTC MON OCT 11.
48 HOUR FORECAST VALID 1800 UTC TUE OCT 12.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 31N41W TO 25N52W. N OF 28N E OF TROUGH TO 37W 
SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N SWELL. ELSEWHERE N OF 
24N E OF 58W WINDS LESS THAN 20 KT. SEAS 8 TO 14 FT PRIMARILY IN 
W SWELL.
.24 HOUR FORECAST TROUGH FROM 31N40W TO 25N52W. N OF 25N E OF 
50W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN NW SWELL. 
.48 HOUR FORECAST TROUGH FROM 31N40W TO 27N50W. N OF 28N E OF 
40W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW SWELL.

.ATLC FROM 13N TO 28N E OF 45W WINDS LESS THAN 20 KT. SEAS 8 TO 
10 FT IN N SWELL.  
.24 HOUR FORECAST S OF 25N E OF 40W WINDS LESS THAN 20 KT. SEAS 
8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST S OF 12N E OF 40W WINDS LESS THAN 20 KT. SEAS 
8 FT IN N SWELL.

.CARIBBEAN LOW PRES 13N81W 1007 MB MOVING N 3 KT. TROUGH FROM 
19N79W TO LOW CENTER TO 09N77W. WITHIN 90 NM NW QUADRANT OF LOW 
CENTER WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE N OF 12N W OF 
TROUGH TO 84W N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...15N83W 
1007 MB. TROUGH FROM LOW CENTER TO 20N81W. WITHIN 60 NM OF LOW 
CENTER WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE N OF 12N W OF 
TROUGH TO 84W N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL 
CYCLONE...17N86W 1007 MB. WITHIN 90 NM OF LOW CENTER WINDS 20 
TO 25 KT. SEAS 8 FT. 

.CARIBBEAN 06 HOUR FORECAST S OF 15N E OF 73W E TO SE WINDS 20 
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 18N E OF 77W E TO SE WINDS 20 KT. SEAS 
LESS THAN 8 FT.  
.48 HOUR FORECAST S OF 15N BETWEEN 68W AND 75W E TO SE WINDS 20 
TO 25 KT. SEAS 8 FT. ELSEWHERE BETWEEN 65W AND 80W E TO SE WINDS 
20 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER CHRISTENSEN. TROPICAL PREDICTION CENTER.