000
FZNT02 KNHC 170822
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED NOV 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED NOV 17.
24 HOUR FORECAST VALID 0600 UTC THU NOV 18.
48 HOUR FORECAST VALID 0600 UTC FRI NOV 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH 31N48W TO 24N48W. N OF 28N E OF TROUGH TO 38W S 
WINDS 20 KT. SEAS TO 8 FT PRIMARILY IN N SWELL. N OF 26N W OF 
TROUGH TO 60W N WINDS 20 KT. SEAS 8 TO 12 FT PRIMARILY IN N 
SWELL.
.12 HOUR FORECAST LOW PRES 30N50W 1010 MB WITH TROUGH TO 22N50W. 
N OF 25N W OF LOW AND TROUGH TO 62W N WINDS 20 KT. SEAS 8 TO 13 
FT PRIMARILY IN N SWELL.
.24 HOUR FORECAST LOW PRES 28N48W 1009 MB WITH TROUGH TO 22N50W. 
N OF 29N E OF 43W S WINDS 20 KT. SEAS 8 FT.  W OF LOW AND TROUGH 
TO 62W N WINDS 20 KT. SEAS TO 11 FT PRIMARILY IN N SWELL.
.48 HOUR FORECAST TROUGH 31N45W TO LOW PRES 27N47W 1008 MB WITH 
TROUGH SW TO 20N50W. W OF LOW AND TROUGH TO 60W WINDS LESS THAN 
20 KT. SEAS 8 FT PRIMARILY IN N SWELL.

.ATLC N OF 28N W OF 74W S TO SW WINDS 20 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST COLD FRONT 31N74W TO 27N80W. WINDS LESS THAN 
20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST COLD FRONT 31N71W TO 23N81W. WINDS LESS THAN 
20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT 31N67W TO 20N73W. N OF 28N WITHIN 
300 NM E OF FRONT SW WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 25N 
W OF FRONT N WINDS 20 KT. SEAS LESS THAN 8 FT. 

.CARIBBEAN TROUGH 18N85W TO 13N80W. WITHIN 180 NM E OF TROUGH SE 
WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 12N E OF 73W NE WINDS 20 
20 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST TROUGH 18N86W TO 12N77W. N OF 15N WITHIN 240 
NM E OF TROUGH E TO SE WINDS 20 KT. SEAS LESS THAN 8 FT. FROM 
12N TO 17N E OF 75W NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH DIFFUSE AND COLD FRONT 20N73W TO 
16N83W. NW OF FRONT NE WINDS 20 KT. SEAS TO 8 FT.

.GULF OF MEXICO INITIAL COLD FRONT 29N84W TO 20N95W. WINDS LESS 
THAN 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST INITIAL FRONT SE OF AREA SECOND COLD FRONT 
30N92W TO 26N93W. W OF SECOND FRONT NW TO N WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST S OF 25N E OF 95W N TO NE WINDS 20 KT. SEAS TO 
8 FT NEAR 22N95W.  

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

$$
FORECASTER NELSON