000
FZNT02 KNHC 041557
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON DEC 4 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON DEC 4.
24 HOUR FORECAST VALID 1200 UTC TUE DEC  5.
48 HOUR FORECAST VALID 1200 UTC WED DEC  6.

.WARNINGS.

...GALE WARNING...
.ATLC WEAKENING COLD FRONT FROM 31N45W TO 27N60W. WITHIN AREA 
BOUNDED BY 31N35W TO 31N35.5W TO 30.5N36W TO 30N35.5W TO 30N35W 
TO 31N35W SW WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE 
WITHIN AREA BOUNDED BY 31N35W TO 31N60W TO 29N43W TO 26N42W TO 
27N39W TO 29N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN W TO NW SWELL. 
.18 HOUR FORECAST NEW COLD FRONT FROM 31N53W TO 27N55W. WITHIN 
AREA BOUNDED BY 31N53.5W TO 31N58W TO 30.5N57.5W TO 30.5N54.5W 
TO 31N53.5W W TO NW WINDS 30 TO 35 KT. SEAS 13 TO 18 FT. 
ELSEWHERE WITHIN AREA BOUNDED BY 31N48W TO 31N55W TO 31N63W TO 
28N57W TO 29N50W TO 31N48W W TO NW WINDS 20 TO 30 KT. SEAS 10 TO 
15 FT. REMAINDER OF AREA BOUNDED BY 31N35W TO 31N63W TO 31N67W 
TO 29N62W TO 28N51W TO 30N47W TO 31N35W WINDS 20 KT OR LESS. 
SEAS 9 TO 11 FT PRIMARILY IN N SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N50W TO 25N67W. WITHIN AREA 
BOUNDED BY 31N50W TO 31N57W TO 30N55W TO 29N53W TO 30N50W TO 
31N50W W TO NW WINDS 30 TO 35 KT. SEAS 15 TO 20 FT. ELSEWHERE 
WITHIN AREA BOUNDED BY 31N44W TO 31N62W TO 28N59W TO 27N53W TO 
29N47W TO 31N44W W TO NW WINDS 20 TO 30 KT. SEAS 11 TO 16 FT. 
REMAINDER OF AREA BOUNDED BY 31N43W TO 29N60W TO 31N68W TO 
29N66W TO 27N60W TO 27N51W TO 31N43W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN N TO NE SWELL.
.42 HOUR FORECAST COLD FRONT FROM 31N45W TO 26N47W. WITHIN AREA 
BOUNDED BY 31N35W TO 31N57W TO 29N56W TO 26N50W TO 27N41W TO 
31N35W W TO NW WINDS 20 TO 30 KT. SEAS 11 TO 16 FT. WITHIN AREA 
BOUNDED BY 24N67W TO 25N73W TO 24N74W TO 21N69W TO 20N65W TO 
21N61W TO 24N67W...INCLUDING ATLANTIC EXPOSURES...E WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN AREA BOUNDED BY 27N40W 
TO 27N52W TO 31N57W TO 31N67W TO 26N76W TO 19N68W TO 
27N40W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES AND 
ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 9 TO 14 FT IN 
PRIMARILY N SWELL.
.48 HOUR FORECAST LITTLE CHANGE. 

.SYNOPSIS AND FORECAST.

.ATLC WITHIN AREA BOUNDED BY 16N35W TO 12N44W TO 13N49W TO
09N50W TO 07N47W TO 07N35W TO 16N35W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN E SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 11N38W TO 13N40W TO
13N44W TO 10N49W TO 08N49W TO 07N38W TO 11N38W NE TO E WINDS 20
TO 25 KT.  SEAS 8 TO 9 FT. ELSEWHERE WITHIN AREA BOUNDED BY 
17N35W TO 14N47W TO 13N54W TO 10N55W TO 07N50W TO 07N35W TO 
17N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 12N43W TO 13N58W TO
08N57W TO 06N52W TO 08N39W TO 12N43W WINDS 20 KT OR LESS. SEAS 8
FT IN E SWELL.

.ATLC 12 HOUR FORECAST WITHIN AREA BOUNDED BY 24N67W TO 26N74W
TO 24N75W TO 21N75W TO 21N72W TO 23N65W TO 24N67W...INCLUDING
ATLANTIC EXPOSURES...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 24N60W TO 26N66W TO
26N76W TO 22N78W TO 21N73W TO 22N61W TO 24N60W...INCLUDING
APPROACH TO WINDWARD PASSAGE AND ATLANTIC EXPOSURES...NE TO E
WINDS 20 TO 25 KT. SEAS 8 FT.
.42 HOUR FORECAST CONDITIONS MERGED.

.CARIBBEAN WITHIN AREA BOUNDED BY 13N74W TO 14N79W TO 13N80W TO
11N78W TO 10N76W TO 11N74W TO 13N74W...INCLUDING WITHIN 90 NM OF
COAST OF COLOMBIA...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 18N70W TO 16N81W TO
11N82W TO 10N76W TO 12N72W TO 12N66W TO 18N70W...INCLUDING
WITHIN 90 NM OF COAST OF COLOMBIA AND IN MONA PASSAGE...NE TO E
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE. 

.CARIBBEAN WITHIN AREA BOUNDED BY 22N80W TO 21N84W TO 19N85W TO
18N83W TO 18N81W TO 20N78W TO 22N80W NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE.

.GULF OF MEXICO 36 HOUR FORECAST COLD FRONT FROM 30N92W TO 
28N97W. WITHIN AREA BOUNDED BY 29N94W TO 29N95W TO 28N97W TO 
27N97W TO 29N94W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N85W TO 26N95W TO 22N98W. 
WITHIN AREA BOUNDED BY 30N88W TO 29N91W TO 30N93W TO 29N96W TO 
29N92W TO 28N90W TO 30N88W N TO NE WINDS 20 TO 30 KT. SEAS LESS 
THAN 8 FT. WITHIN AREA BOUNDED BY 28N92W TO 29N92W TO 29N95W TO 
28N97W TO 26N97W TO 26N96W TO 28N92W NE WINDS 20 TO 30 KT. SEAS 
8 TO 9 FT.

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

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.