000
FZNT02 KNHC 210905
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT DEC 21 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT DEC 21.
24 HOUR FORECAST VALID 0600 UTC SUN DEC 22.
48 HOUR FORECAST VALID 0600 UTC MON DEC 23.

.WARNINGS.

...ATLC GALE WARNING...
.STATIONARY FRONT FROM 31N46W TO 22N76W. S OF 29N W OF FRONT NE
TO E WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 26N53W
TO 22N64W TO 23N80W TO 31N80W TO 27N35W TO 26N53W WINDS 20 KT OR
LESS. SEAS 8 TO 13 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N42W TO 24N52W. N OF 27N W OF
78W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 16N35W
TO 20N48W TO 19N69W TO 30N81W TO 31N35W TO 16N35W WINDS 20 KT OR
LESS. SEAS 8 TO 12 FT IN NW SWELL.
.36 HOUR FORECAST COLD FRONT FROM 31N37W TO 25N47W. WITHIN 27N69W
TO 27N80W TO 31N81W TO 31N76W TO 29N69W TO 27N69W E TO SE WINDS 
20 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 15N35W TO 21N70W 
TO 26N77W TO 31N60W TO 31N35W TO 15N35W WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 23N67W TO 23N74W TO 27N80W TO 31N81W TO
31N72W TO 23N67W SE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE
WITHIN 07N46W TO 07N55W TO 12N61W TO 19N61W TO 16N54W TO 07N46W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT.

...GULF OF MEXICO GALE WARNING...
.TROUGH FROM 22N89W TO 28N90W. WITHIN 23N81W TO 23N87W TO 28N90W
TO 30N86W TO 28N83W TO 23N81W NE TO E WINDS 20 TO 30 KT. SEAS 8 
TO 10 FT. 
.18 HOUR FORECAST TROUGH FROM 22N87W TO LOW PRES 1013 MB NEAR 
27N87W TO 29N86W. WITHIN 26N85W TO 26N87W TO 28N87W TO 28N86W TO 
26N85W SE TO S WINDS 25 TO 35 KT. SEAS 10 TO 12 FT. ELSEWHERE 
WITHIN 23N80W TO 25N88W TO 24N94W TO 29N92W TO 30N85W TO 23N80W 
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST LITTLE CHANGE. 
.30 HOUR FORECAST LOW PRES 1011 MB NEAR 29N87W WITH COLD FRONT 
TO 22N86W. WITHIN 26N83W TO 20N95W TO 22N97W TO 30N88W TO 30N84W
TO 26N83W N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST COLD FRONT FROM 27N82W TO 22N85W. WITHIN 30N85W
TO 25N86W TO 26N92W TO 30N93W TO 30N85W W TO NW WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 19N93W TO 20N96W TO 28N93W 
TO 26N92W TO 26N86W TO 19N93W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NE TO E SWELL.

...GULF OF MEXICO GALE WARNING...
.12 HOUR FORECAST WITHIN 19N96W TO 21N97W TO 24N98W TO 23N96W TO
22N97W TO 19N96W NW TO N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 18N94W TO 19N96W TO 20N96W TO 21N96W TO
20N95W TO 18N94W NW WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. 
ELSEWHERE WITHIN 21N96W TO 20N96W TO 21N97W TO 23N97W TO 22N97W 
TO 21N96W NW WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. 
.36 HOUR FORECAST WITHIN 18N94W TO 19N96W TO 21N97W TO 21N95W TO
20N94W TO 18N94W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST CONDITIONS MERGED.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 07N35W TO 07N55W TO 16N61W TO 24N35W TO 07N35W NE
TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 07N36W TO 08N55W TO 12N60W TO 14N52W TO
10N38W TO 07N36W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 07N46W TO 07N55W TO 12N61W TO 19N61W TO
16N54W TO 07N46W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.CARIBBEAN WITHIN 13N70W TO 10N76W TO 10N80W TO 15N81W TO 16N74W
TO 13N70W NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. 
.24 HOUR FORECAST WITHIN 13N70W TO 10N77W TO 10N81W TO 15N81W TO
18N71W TO 13N70W NE TO E WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. .48
HOUR FORECAST WITHIN 13N66W TO 13N72W TO 10N81W TO 14N81W TO 
18N73W TO 13N66W E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

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

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.