000
FZNT02 KNHC 180840
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI DEC 18 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI DEC 18.
24 HOUR FORECAST VALID 0600 UTC SAT DEC 19.
48 HOUR FORECAST VALID 0600 UTC SUN DEC 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 07N35W TO 07N40W TO 20N48W TO 25N35W TO 07N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 07N35W TO 07N45W TO 17N54W TO 31N50W TO
31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 08N51W TO 26N41W TO 28N35W TO
07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

.ATLC WITHIN 30N36W TO 28N49W TO 31N52W TO 31N35W TO 30N36W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.
.24 HOUR FORECAST CONDITIONS MERGED.

.ATLC COLD FRONT FROM 31N70W TO 23N91W. WITHIN 30N75W TO 30N76W 
TO 31N76W TO 31N74W TO 30N75W W TO NW WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N59W TO 24N70W. N OF 30N E 
OF FRONT TO 56W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE 
WITHIN 29N64W TO 29N73W TO 31N75W TO 31N56W TO 29N64W WINDS 20 KT
OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N46W TO 24N56W. WITHIN 27N54W
TO 31N68W TO 31N38W TO 27N54W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NW SWELL.

.CARIBBEAN WITHIN 11N74W TO 10N77W TO 12N78W TO 13N76W TO 13N73W
TO 11N74W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 12N74W TO 10N76W TO 10N79W TO 14N79W TO
13N74W TO 12N74W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 10N77W TO 10N78W TO 12N79W TO 13N76W TO
12N74W TO 10N77W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.GULF OF MEXICO WITHIN 19N92W TO 18N94W TO 20N94W TO 20N93W TO
20N92W TO 19N92W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL.
.12 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 MUNDELL. NATIONAL HURRICANE CENTER.