000
FZNT02 KNHC 201559
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC FRI NOV 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI NOV 20.
24 HOUR FORECAST VALID 1200 UTC SAT NOV 21.
48 HOUR FORECAST VALID 1200 UTC SUN NOV 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.STATIONARY FRONT FROM 29N35W TO 1016 MB LOW NEAR 27N50W TO 
31N70W. N OF FRONT NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 13 FT. 
ELSEWHERE N OF 26N E OF 74W WINDS LESS THAN 20 KT. SEAS 8 TO 11 
FT IN N TO NE SWELL.  
.24 HOUR FORECAST WEAKENING FRONT 27N35W TO 28N50W TO 31N60W. N 
OF FRONT E OF 50W E TO SE WINDS 20 TO 30 KT. SEAS 10 TO 15 FT 
PRIMARILY IN N SWELL. N OF FRONT W OF 50W NE TO E WINDS 20 TO 25 
KT. SEAS 9 TO 12 FT IN NE SWELL. ELSEWHERE N OF 23N E OF 60W 
WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT PRIMARILY IN N SWELL. 
.48 HOUR FORECAST FRONT DIFFUSE. N OF 20N E OF 40W E TO SE WINDS 
20 TO 25 KT. SEAS 10 TO 14 FT. ELSEWHERE N OF 20N E OF 50W WINDS 
LESS THAN 20 KT. SEAS 8 TO 12 FT IN N SWELL.

.ATLC S OF 15N NE TO E WINDS 20 KT. SEAS TO 9 FT IN MIXED NE AND 
E SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 16N NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT. ELSEWHERE S OF 20N E OF 50W WINDS LESS THAN 20 KT. SEAS 
TO 9 FT IN N SWELL.

.CARIBBEAN FROM 11N TO 15N BETWEEN 70W AND 80W NE TO E WINDS 20 
TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 15N FROM 70W TO 78W NE TO E WINDS 
20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO N OF 22N W OF 90W SE TO S WINDS 20 TO 30 KT. 
SEAS TO 9 FT.
.12 HOUR FORECAST LOW NEAR 28N92W 1008 MB WITH COLD FRONT SW TO 
25N97W. W OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS TO 9 FT. N OF 
26N E OF FRONT TO 90W S TO SW WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW NEAR 29N91W 1009 MB WITH COLD FRONT SW TO 
21N97W. W OF FRONT NW TO N WINDS 15 TO 20 KT. SEAS TO 8 FT. N OF 
25N E OF FRONT TO 88W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST LOW INLAND NEAR 32N86W WITH COLD FRONT THROUGH 
30N86W TO 19N94W. N OF 28N W OF FRONT TO 90W W TO NW WINDS 20 
KT. SEAS TO 8 FT. 

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

$$
.FORECASTER GR. TROPICAL PREDICTION CENTER.