000
FZNT02 KNHC 090210
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT DEC 09 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT DEC 09.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 10.
48 HOUR FORECAST VALID 0000 UTC MON DEC 11.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN 12 HOUR FORECAST COLD FRONT FROM 23N83W TO 16N85W. W 
OF FRONT...INCLUDING YUCATAN CHANNEL AND GULF OF HONDURAS...NW 
TO N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT N OF 20N.
.24 HOUR FORECAST COLD FRONT FROM 22N78W TO 11N83W. W OF 
FRONT...INCLUDING YUCATAN CHANNEL AND GULF OF HONDURAS...NW TO N 
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT...HIGHEST SEAS NEAR 19N85W.
.36 HOUR FORECAST COLD FRONT FROM 21N75W TO 09N82W. FROM 10.5N 
TO 14N W OF 82W N WINDS 30 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE 
W OF FRONT N WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST STALLING COLD FRONT FROM 20N73W TO 09N81W. 
FROM 10.5N TO 14N W OF 82W N WINDS 30 TO 35 KT. SEAS 8 TO 12 FT. 
ELSEWHERE W OF FRONT TO 86W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 
13 FT.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO LOW PRES 28N83W 1007 MB WITH COLD FRONT S TO 
21N88W. WITHIN AREA BOUNDED BY LINE FROM 23N97W TO 25N91W TO 
19N96W TO 23N97W NW TO N WINDS 30 TO 40 KT. SEAS 12 TO 22 FT. 
ELSEWHERE W OF LOW AND FRONT NW TO N WINDS 20 TO 30 KT. SEAS 8 
TO 12 FT.
.18 HOUR FORECAST LOW PRES AND COLD FRONT E OF AREA. SE OF LINE 
FROM 29N85W TO 23N97W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 15 FT 
WITH NW SWELL.
.24 HOUR FORECAST SE OF LINE FROM 29N83W TO 21N97W NW TO N WINDS 
20 TO 25 KT. SEAS 8 TO 14 FT IN NW SWELL...HIGHEST SEAS AT 
22N85W.
.48 HOUR FORECAST SW OF A LINE FROM 21N96W TO 19N94W NW WINDS 20 
TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N79W TO 29N81W. N OF 30N BETWEEN 
72W AND 77W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE
N OF 26N BETWEEN 72W AND 78W WINDS 20 KT OR LESS. SEAS TO 8 FT.
.12 HOUR FORECAST DEVELOPING COLD FRONT FROM 31N79W TO 28N81W.
N OF 29N W OF FRONT NW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 27N 
WITHIN 540 NM E OF FRONT S TO SW WINDS 20 TO 30 KT. SEAS TO 11 
FT. ELSEWHERE OPEN WATERS BETWEEN 70W AND 76W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N74W TO 22N77W. W OF FRONT W 
TO NW WINDS 20 TO 25 KT. SEAS TO 10 FT N OF BAHAMAS. N OF 27N 
WITHIN 540 NM E OF FRONT S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 12 
FT.  
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 20N74W. S OF 23N 
WITHIN 270 NM W OF FRONT N TO NE WINDS 20 TO 25 KT. SEAS TO 8 
FT. ELSEWHERE W OF FRONT TO 75W WINDS 20 KT OR LESS. SEAS TO 9 
FT.

.ATLC S OF 21N BETWEEN 70W AND 74W E TO SE WINDS 20 TO 25 KT. 
SEAS TO 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC LOW PRES NEAR 28N38W 1012 MB. N OF 28N BETWEEN 41W AND 46W 
N TO NE WINDS 20 TO 25 KT. SEAS 11 FT. ELSEWHERE WITHIN AREA 
BOUNDED BY 31N48W TO 31N35W TO 08N35W TO 07N57W TO 24N74W TO 
31N48W WINDS 20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN MIXED N 
AND SE SWELL.
.24 HOUR FORECAST TROUGH FROM 26N39W TO 19N44W. FROM 25N TO 30N 
BETWEEN 35W AND 48W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN AREA BOUNDED BY A LINE FROM 31N50W TO 31N35W TO 
07N35W TO 07N55W TO 24N72W TO 31N50W WINDS 20 KT OR LESS. SEAS 
TO 10 FT PRIMARILY IN MIXED N AND SE SWELL.
.48 HOUR FORECAST TROUGH FROM 24N46W TO 16N51W. FROM 24N TO 29N 
BETWEEN 35W AND 48W E TO SE WINDS 20 TO 25 KT. SEAS 9 TO 12 FT. 
ELSEWHERE WITHIN AREA BOUNDED A LINE FROM 31N55W TO 31N35W TO 
07N35W TO 07N45W TO 31N55W WINDS 20 KT OR LESS. SEAS TO 10 FT 
PRIMARILY IN MIXED N AND SE SWELL.  

.CARIBBEAN N OF 16N BETWEEN 71W AND 75W E TO SE WINDS 20 TO 25 
KT. SEAS TO 9 FT. GULF OF VENEZUELA NE WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT. E OF 70W INCLUDING ATLC PASSAGES...NE TO E WINDS 
20 TO 25 KT. SEAS TO 9 FT WITH NE SWELL.
.24 HOUR FORECAST E OF 68W INCLUDING ATLC PASSAGES...WINDS 20 KT 
OR LESS. SEAS TO 8 FT IN NE SWELL.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.