000
FZNT02 KNHC 271620
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED OCT 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED OCT 27.
24 HOUR FORECAST VALID 1200 UTC THU OCT 28.
48 HOUR FORECAST VALID 1200 UTC FRI OCT 29.

.WARNINGS.

...GALE WARNING...
.48 HOUR FORECAST GULF OF MEXICO S OF 21N W OF 95W NW TO N WINDS 
25 TO 35 KT. SEAS 10 TO 13 FT. 

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES 26N41W 1008 MB. TROUGH FROM 31N39W TO LOW CENTER 
TO 22N45W. N OF 24N E OF TROUGH SE TO S WINDS 20 TO 30 KT. SEAS 
8 TO 12 FT. N OF 25N W OF TROUGH TO 50W NE WINDS 25 TO 30 KT. 
SEAS 10 TO 13 FT. 
.24 HOUR FORECAST LOW PRES 27N40W 1010 MB. TROUGH FROM 31N36W TO 
LOW CENTER TO 23N45W. N OF 24N E OF TROUGH S TO SW WINDS 20 KT. 
SEAS TO 9 FT IN SE SWELL. N OF 26N W OF TROUGH TO 50W NE WINDS 
20 TO 30 KT. SEAS 10 TO 15 FT. ELSEWHERE N OF 22N BETWEEN 42W 
AND 50W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST LOW PRES 25N41W 1012 MB. TROUGH FROM 31N40W TO 
LOW CENTER TO 22N44W. OVER FORECAST WATERS WITHIN 330 NM N 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE N 0F 
24N E OF TROUGH SE TO S WINDS 20 KT. SEAS 8 FT. ELSEWHERE N 23N 
W OF FRONT NE WINDS 20 KT. SEAS 8 TO 11 FT IN NE SWELL.

.ATLC TROUGH FROM 26N51W TO 19N54W. N OF 20N BETWEEN 50W AND 62W 
AND FROM 19N TO 27N BETWEEN 62W AND 73W NE WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. 
.24 HOUR FORECAST LOW PRES 23N61W 1009 MB. TROUGH FROM 26N61W TO 
LOW CENTER TO 20N59W. N OF 24N BETWEEN 50W AND 70W NE TO E WINDS 
20 TO 30 KT. SEAS 12 TO 16 FT E OF 62W...HIGHEST SEAS WITHIN 150 
NM NE QUADRANT OF LOW CENTER...AND 8 TO 12 FT W OF 62W. 
ELSEWHERE N OF 22N E OF TROUGH TO 50W SE WINDS TO 20 KT. SEAS 8 
TO 10 FT IN NE SWELL. ELSEWHERE FROM 19N TO 27N W OF TROUGH AND 
E OF BAHAMAS NE WINDS TO 20 KT. SEAS TO 9 FT IN NE SWELL. 
.48 HOUR FORECAST LOW PRES NEAR 27N69W 1008 MB. WITHIN 180 NM OF 
LOW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE N OF 25N 
BETWEEN 50W AND 69W E TO SE WINDS 20 TO 25 KT. SEAS 11 TO 15 FT 
IN E SWELL. REMAINDER OF AREA N OF 21N BETWEEN 50W AND 70W WINDS 
LESS THAN 20 KT. SEAS 8 TO 11 FT IN NE SWELL.

.ATLC TROPICAL WAVE FROM 13N37W TO 03N43W. FROM 06N TO 12N 
WITHIN 210 NM W OF WAVE AXIS NE WINDS 20 TO 25 KT. SEAS 8 FT. W 
OF WAVE AXIS E TO SE WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST TROPICAL WAVE FROM 13N48N TO 03N49W. FROM 07N 
TO 13N E OF WAVE AXIS TO 40W E TO SE WINDS 20 KT. SEAS TO 9 FT 
BETWEEN 37W AND 48W E WINDS 20 KT. SEAS TO 9 FT IN E SWELL. FROM 
08N TO 13N WITHIN 120 NM W OF WAVE AXIS NE TO E WINDS 20 KT. 
SEAS 8 FT.
.48 HOUR FORECAST 16N54W TO 05N55W. FROM 09N TO 16N BETWEEN 45W 
TO 55W E WINDS 20 KT. SEAS TO 9 FT IN E SWELL.

.ATLC 48 HOUR FORECAST COLD FRONT 31N77W TO 28N80W. NW OF FRONT 
N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN W OF 85W SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

.CARIBBEAN N OF 15N BETWEEN 67W AND 75W INCLUDING THE MONA 
PASSAGE NE TO E WINDS 20 KT. SEAS TO 8 FT NEAR MONA PASSAGE. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 24 HOUR FORECAST COLD FRONT FROM 30N89W TO 
26N97W. N OF FRONT N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 27N83W TO 21N97W. W OF FRONT 
NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 

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

$$
.FORECASTER GR. TROPICAL PREDICTION CENTER.