000
FZNT02 KNHC 011020
HSFAT2

HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE NOV 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE NOV 01.
24 HOUR FORECAST VALID 0600 UTC WED NOV 02.
48 HOUR FORECAST VALID 0600 UTC THU NOV 03.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 17N58W TO 26N61W. FROM 20N TO 26N E OF TROUGH 
TO 47W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN E SWELL. 
FROM 10N TO 23N E OF 47W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT IN NE SWELL.  
.24 HOUR FORECAST TROUGH FROM 18N66W TO 26N63.5W. WITHIN 120 NM 
EITHER SIDE OF LINE 26.5N60W TO 21N46W TO 18N35W E TO SE WINDS 
20 KT. SEAS TO 10 FT IN MERGING E AND NW SWELL...HIGHEST 26N57W. 
ELSEWHERE N OF 20N W OF 66W WINDS LESS THAN 20 KT. SEAS TO 12 FT 
IN MIXED NW AND E SWELL...HIGHEST NE.
.48 HOUR FORECAST TROUGH MERGED WITH FRONT FROM 31N62W TO 26N65W 
TO 22N76W. FROM 22N TO 25N BETWEEN 62W AND 65W S TO SW WINDS TO 
20 KT. SEAS TO 8 FT IN NE SWELL. ELSEWHERE N OF 20N E OF 64W 
WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL 
EXCEPT 10 TO 15 FT IN NW SWELL NE OF LINE FROM 31N45W TO 24N35W.

.ATLC COLD LOW PRES NEAR 30.5N73W 1013 MB WITH COLD FRONT 
EXTENDING SW TO 24N81W. NEW COLD FRONT DEVELOPING FROM 31N77.5W 
TO 28N80W. OVER FORECAST WATERS WITHIN 120 NM OF LOW WINDS 20 TO 
30 KT. SEAS 9 TO 12 FT. ELSEWHERE BETWEEN FRONTS N TO NE WINDS 
TO 20 KT. SEAS TO 9 FT. N OF 27N E OF FIRST FRONT TO 70W S TO SW 
WINDS 20 TO 25 KT. SEAS TO 9 FT. NW OF SECOND FRONT N WINDS 20 
TO 25 KT. SEAS TO 8 FT. ELSEWHERE N OF 26N BETWEEN 52W AND 68W 
WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN N TO NW SWELL.
.24 HOUR FORECAST LOW MOVED NE OF AREA WITH ASSOCIATED WEAK COLD 
FRONT TO EXTEND FROM 31N65W TO 22N78WW. SECOND FRONT FROM 31N68W 
TO 23N80W. NW OF SECOND FRONT N TO NE WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT IN NE SWELL. ELSEWHERE N OF 25N W OF 71W WINDS LESS 
THAN 20 KT. SEAS 8 FT IN N AND NE SWELL.
.48 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N61W TO 
27N65W THEN FRONTAL TROUGH TO 22N76W. S OF 27N W OF TROUGH N TO 
NE WINDS 20 KT EXCEPT S OF 24N W OF 74W NE 20 TO 25 KT. SEAS 
TO 9 FT. N OF 27N W OF FRONT N TO NE WINDS 20 KT. SEAS 8 TO 14 
FT IN MIXED NW AND E SWELL...HIGHEST N OF 28N BETWEEN 67W AND 
75W.

.ATLC TROPICAL WAVE ALONG 39W/40W S OF 12N. EXCEPT AS NOTED 
ABOVE S OF 12N E OF 43W WINDS WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL WAVE S OF 13N ALONG 43W/44W. FROM 09N 
TO 17N E OF 46W NE TO E WINDS 20 KT. SEAS TO 9 FT.
.48 HOUR FORECAST TROPICAL WAVE S OF 10N ALONG 47W. S OF 21N
E OF 51W NE TO E WINDS TO 20 KT. SEAS TO 9 FT.

.GULF OF MEXICO COLD FRONT FROM 24N81W TO 21N89W. N OF FRONT TO 
25N E OF 90W NE WINDS 20 KT. SEAS TO 8 FT. S OF 24N BETWEEN 90W 
AND 93W N TO NE WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FRONT SE OF AREA. E OF 85W NE WINDS 20 TO 25 
KT. SEAS TO 8 FT. FROM 20N TO 23N BETWEEN 89W AND 93W NE TO E 
WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST E OF 85W...S OF 26N BETWEEN 85W AND 90W AND
FROM 21N TO 25N BETWEEN 90W AND 94W NE TO E WINDS TO 20 KT. SEAS
LESS THAN 8 FT.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.