000
FZNT02 KNHC 301616
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU DEC 30 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU DEC 30.
24 HOUR FORECAST VALID 1200 UTC FRI DEC 31.
48 HOUR FORECAST VALID 1200 UTC SAT JAN  1.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N46W TO 31N56W WITHIN 26N38W TO 25N49W 
TO 27N53W TO 31N56W TO 31N35W TO 26N38W W WINDS 20 TO 30 KT. 
SEAS 12 TO 14 FT. WITHIN 18N35W TO 20N48W TO 31N62W TO 25N46W TO
27N35W TO 18N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N
SWELL. 
.06 HOUR FORECAST WITHIN 30N35W TO 30N41W TO 31N43W TO 31N35W TO
30N35W W WINDS 25 TO 35 KT. SEAS 15 TO 20 FT. WITHIN 26N35W TO 
26N44W TO 27N49W TO 31N51W TO 30N35W TO 26N35W W TO NW WINDS 20 
TO 30 KT. SEAS 12 TO 16 FT. WITHIN 20N35W TO 22N52W TO 31N61W TO
25N45W TO 25N35W TO 20N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT 
IN NW TO N SWELL. 
.18 HOUR FORECAST WITHIN 22N35W TO 21N46W TO 23N52W TO 31N63W TO
31N35W TO 22N35W NW WINDS 20 TO 25 KT. SEAS 8 TO 13 FT. 
.24 HOUR FORECAST WITHIN 22N35W TO 21N45W TO 22N51W TO 31N63W TO
31N35W TO 22N35W NW WINDS 20 TO 25 KT. SEAS 8 TO 13 FT. 
.48 HOUR FORECAST WITHIN 18N35W TO 17N41W TO 29N63W TO 31N65W TO
31N35W TO 18N35W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 11N73W TO 11N77W TO 11N78W TO 13N77W TO 13N74W
TO 11N73W E WINDS 20 TO 25 KT. SEAS 8 FT.
.12 HOUR FORECAST WITHIN 11N74W TO 11N75W TO 12N75W TO 12N74W TO
11N74W NE WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 12N74W TO 10N76W TO 10N77W TO 13N78W TO
14N76W TO 12N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST WITHIN 12N74W TO 10N76W TO 10N77W TO 13N78W TO
14N76W TO 12N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 08N38W TO 06N52W TO 13N57W TO 12N46W TO 16N35W TO
08N38W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 07N38W TO 06N53W TO 10N55W TO 11N51W TO
09N47W TO 07N38W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 13N56W TO 13N59W TO 14N61W TO 15N59W TO
14N56W TO 13N56W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. WITHIN 
07N40W TO 06N54W TO 08N59W TO 11N57W TO 09N41W TO 07N40W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. 

.CARIBBEAN WITHIN 13N73W TO 13N76W TO 16N77W TO 18N74W TO 18N70W
TO 13N73W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 15N72W TO 14N76W TO 16N77W TO 18N73W TO
18N70W TO 15N72W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 14N61W TO 14N78W TO 18N74W TO 17N67W TO
17N62W TO 14N61W...INCLUDING THE MONA PASSAGE...NE TO E WINDS 20
TO 30 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN 12 HOUR FORECAST WITHIN 16N85W TO 16N87W TO 17N87W TO
17N86W TO 16N85W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT. 
.36 HOUR FORECAST WITHIN 16N85W TO 16N87W TO 17N87W TO 17N86W TO
16N85W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 16N86W TO 16N87W TO 17N88W TO 18N87W TO
17N86W TO 16N86W...INCLUDING THE GULF OF HONDURAS...E TO SE 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 42 HOUR FORECAST WITHIN 25N96W TO 24N98W TO
27N97W TO 29N96W TO 28N94W TO 25N96W SE TO S WINDS 20 TO 30 KT.
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 24N91W TO 24N98W TO 28N97W TO 30N94W TO
28N90W TO 24N91W S WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.