000
FZNT02 KNHC 290317
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER 
0430 UTC THU NOV 29 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU NOV 29.
24 HOUR FORECAST VALID 0000 UTC FRI NOV 30.
48 HOUR FORECAST VALID 0000 UTC SAT DEC 01.

.WARNINGS.

...ATLC GALE WARNING... 

.COLD FRONT FROM 31N58W TO 24N65W TO 20N74W. N OF 27N W OF FRONT 
TO LINE FROM 27N62W TO 28N70W TO 31N76W W TO NW WINDS 20 TO 30 
KT WITH FREQUENT GUSTS TO GALE FORCE. SEAS 12 TO 20 FT IN NW 
SWELL. ELSEWHERE N OF 24N W OF FRONT TO 77W AND E OF BAHAMAS 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL. N OF 26N E OF 
FRONT TO A LINE FROM 31N46W TO 26N57W SW WINDS 20 TO 30 KT WITH 
FREQUENT GUSTS TO GALE FORCE. SEAS 10 TO 14 FT. ELSEWHERE N OF 
24N E OF FRONT TO A LINE FROM 31N50W TO 24N65W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW SWELL.
.06 HOUR FORECAST COLD FRONT FROM 31N54W TO 24N65W TO 20N74W. N 
OF 28N W OF FRONT TO LINE FROM 28N58W TO 29N65W TO 31N70W W TO 
NW WINDS 20 TO 30 KT. SEAS 12 TO 20 FT IN NW SWELL. ELSEWHERE N 
OF 23N W OF FRONT TO 75W AND E OF BAHAMAS WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW SWELL. N OF 26N E OF FRONT TO A LINE FROM 
31N46W TO 26N57W SW WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. 
ELSEWHERE N OF 24N E OF FRONT TO A LINE FROM 31N46W TO 24N64W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N47W TO 24N60W THEN 
STATIONARY TO 20N74W. N OF 30N W OF FRONT TO 66W W TO NW WINDS 
20 TO 25 KT. SEAS 12 TO 16 FT IN NW SWELL. ELSEWHERE N OF 22N W 
OF FRONT TO 72W WINDS 20 KT OR LESS. SEAS 8 TO 15 FT IN NW SWELL 
E OF BAHAMAS. N OF 27N E OF FRONT TO A LINE FROM 31N43W TO 
27N50W SW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT. ELSEWHERE N OF 22N 
E OF FRONT TO LINE FROM 31N43W TO 22N60W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N42W TO 26N50W TO 22N60W 
THEN STATIONARY TO 20N74W. N OF 30N W OF FRONT TO 60W W TO NW 
WINDS 20 TO 25 KT. SEAS 12 TO 18 FT IN NW SWELL. ELSEWHERE N OF 
21N W OF FRONT TO 66W WINDS 20 KT OR LESS. SEAS 8 TO 15 FT IN NW 
SWELL...HIGHEST N OF 28N. N OF 28N E OF FRONT TO A LINE FROM 
31N37W TO 28N42W SW WINDS 20 TO 30 KT. SEAS 12 TO 16 FT. 
ELSEWHERE N OF 21N E OF FRONT TO LINE FROM 28N35W TO 21N44W 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.

.SYNOPSIS AND FORECAST. 

.ATLC ELSEWHERE N OF 24N E OF 48W WINDS 20 KT OR LESS. SEAS 8 TO 
11 FT IN NW SWELL...HIGHEST NE.
.24 HOUR FORECAST CONDITIONS MERGED.

.ATLC S OF 11N BETWEEN 40W AND 52W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN MIXED NE AND NW SWELL.  
.24 HOUR FORECAST S OF A LINE FROM 23N35W TO 15N50W TO 13N56W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL. 
.48 HOUR FORECAST S OF A LINE FROM 18N35W TO 14N50W...AND S OF 
21N BETWEEN 50W AND 60W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NE AND NW SWELL.  

.CARIBBEAN COLD FRONT FROM 20N70W TO 19N82W THEN STATIONARY TO 
17N88W. N OF FRONT W OF 82W N TO NE WINDS 20 TO 25 KT. SEAS TO 8 
FT.
.24 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 20N74W TO 
18N88W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  

.12 HOUR CARIBBEAN FORECAST FROM 11N TO 13N BETWEEN 72W AND 77W 
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST FROM 10.5N TO 13N BETWEEN 72W AND 77W NE TO E 
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT NEAR THE COAST OF 
COLOMBIA. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 72W AND 77W NE TO E 
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT NEAR THE COAST OF 
COLOMBIA. SEAS 8 TO 9 FT. 

.30 HOUR ATLC AND CARIBBEAN FORECAST FROM 19N TO 20.5N BETWEEN 
73W AND 76W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR ATLC AND CARIBBEAN FORECAST FROM 19N TO 21N BETWEEN 71W 
AND 76W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.

.18 HOUR GULF OF MEXICO FORECAST FROM 24N TO 28N W OF 92W SE TO 
S WINDS 20 TO 25 KT. SEAS BUILDING TO 8 FT.
.24 HOUR GULF OF MEXICO FORECAST N OF 21.5N TO A LINE FROM 
30N89W TO 27N97W AND W OF 87W TO A LINE FROM 21.5N94W TO 26N97W 
SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
.36 HOUR FORECAST FROM 20N TO 28N BETWEEN 88W AND 94W SE TO S 
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.42 HOUR FORECAST FROM 22N TO 29N BETWEEN 87W AND 94W SE TO S 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST FROM 23N TO 30N BETWEEN 85W AND 90W SE TO S 
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. FROM 28N TO 30N BETWEEN 90W 
AND 93.5W SE WINDS 20 TO 25 KT. SEAS 8 FT.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.