000
FZNT02 KNHC 311020
HSFAT2

HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON OCT 31 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON OCT 31.
24 HOUR FORECAST VALID 0600 UTC TUE NOV 01.
48 HOUR FORECAST VALID 0600 UTC WED NOV 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 26N51W TO 17N48W. FROM 19N TO 26N E OF TROUGH 
BETWEEN 38W AND 56W E WINDS 20 TO 25 KT. SEAS 9 TO 13 FT IN 
MIXED E AND NW SWELL. FROM 18N TO 25N W OF TROUGH TO 62W NE TO E 
WINDS 20 KT. SEAS TO 10 FT IN MIXED NE AND NW SWELL. S OF 19N E 
OF 38W NE WINDS 20 KT. SEAS 8 TO 9 FT IN NW SWELL. ELSEWHERE N 
OF 17N E OF 50W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NW SWELL.
.24 HOUR FORECAST TROUGH FROM 26N59W TO 17N61W. FROM 20N TO 27N 
E OF TROUGH TO 46W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN 
MIXED NW AND E SWELL. FROM 19N TO 24N E OF 46W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. FROM 21N TO 
26N W OF TROUGH TO 62W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. 
ELSEWHERE FROM 17N TO 27N E OF 62W WINDS LESS THAN 20 KT. SEAS 
TO 9 FT PRIMARILY IN E SWELL.
.48 HOUR FORECAST TROUGH FROM 26N64W TO 19N64W. WITHIN 150 NM 
EITHER SIDE OF LINE FROM 25N62W TO 21N51W E TO SE WINDS 20 KT.
SEAS 8 TO 11 FT PRIMARILY IN E SWELL. FROM 19N TO 25N BETWEEN
40W AND 51W E WINDS 20 KT. SEAS TO 9 FT. ELSEWHERE N OF 17N
BETWEEN 44W AND 62W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN
PRIMARILY IN E SWELL.

.ATLC COLD FRONT FROM 31N61W TO 26N72W THEN NEARLY STATIONARY TO 
26N81W. NW OF FRONT NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT. N 
OF 30N E OF FRONT TO 58W SW WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N55W TO 28N64W THEN 
STATIONARY TO 28N72W TO LOW PRES NEAR 28N76W 1012 MB WITH 
DEVELOPING COLD FRONT SW TO 22N81W. N OF STATIONARY FRONT NE TO 
E WINDS 20 KT. SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N71W TO LOW PRES NEAR 29N73W 
1013MB TO 24N80W. N OF 28N W OF FRONT TO 75W N WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. N OF 28N E OF FRONT TO 68W S TO SW WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT IN N SWELL. NEW COLD FRONT FROM 31N79W 
TO 28N81W. W OF FRONT N WINDS 20 KT. SEAS LESS THAN 8 FT. 
ELSEWHERE N OF 26N BETWEEN 51W AND 69W WINDS LESS THAN 20KT. 
SEAS 8 TO 11 FT IN NW SWELL.

.GULF OF MEXICO E OF 85W NE TO E WINDS TO 20 KT. SEAS LESS THAN 
8 FT. S OF 25N BETWEEN 85W AND 90W NE WINDS TO 20 KT. SEAS LESS 
THAN 8 FT. 
.24 HOUR FORECAST S OF LINE 30N84W TO 23N92W N TO NE WINDS 20 TO 
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST E OF 90W AND FROM 21N TO 25N BETWEEN 90W AND
93W NE WINDS TO 20 KT. SEAS LESS THAN 8 FT EXCEPT TO 8 FT 
BETWEEN 85W AND 90W.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.