000
FZNT02 KNHC 210310
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT DEC 21.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 22.
48 HOUR FORECAST VALID 0000 UTC MON DEC 23.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N45W TO 24N65W...THEN STATIONARY FRONT 
TO 21N75W. WITHIN 27N58W TO 23N73W TO 23N82W TO 30N81W TO 29N56W 
TO 27N58W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE 
WITHIN 26N54W TO 22N72W TO 24N82W TO 31N80W TO 28N35W TO 26N54W 
WINDS 20 KT OR LESS. SEAS 10 TO 12 FT IN NW SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 31N44W TO 26N51W...THEN 
WEAKENING STATIONARY FRONT TO 23N59W TO 22N77W. WITHIN 23N60W TO
20N73W TO 25N81W TO 30N54W TO 27N53W TO 23N60W NE TO E WINDS 20 
TO 25 KT. SEAS 8 FT. ELSEWHERE WITHIN 21N35W TO 18N61W TO 30N81W
TO 26N55W TO 31N35W TO 21N35W WINDS 20 KT OR LESS. SEAS 9 TO 11 
FT IN NW TO N SWELL.
.48 HOUR FORECAST LOW PRES 1007 MB INLAND NEAR 32N85W. COLD 
FRONT FROM 31N36W TO 25N46W...THEN WEAKENING STATIONARY FRONT TO 
23N57W TO 23N65W. WITHIN 28N78W TO 28N79W TO 30N80W TO 31N80W TO 
31N78W TO 28N78W SE WINDS 30 TO 35 KT. SEAS 13 TO 17 FT. 
ELSEWHERE WITHIN 24N53W TO 24N72W TO 26N80W TO 31N81W TO 31N74W 
TO 24N53W E WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. REMAINDER OF 
AREA WITHIN 15N35W TO 06N52W TO 26N77W TO 25N54W TO 31N35W TO 
15N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO TROUGH FROM 22N87W TO 26N89W TO 30N89W. 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.
.24 HOUR FORECAST TROUGH FROM 22N87W TO NEW 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.
.36 HOUR FORECAST OCCLUDED FRONT FROM LOW PRES 1011 MB NEAR 
29N87W TO 26.5N86W...THEN 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 29N83W TO 25N84W TO 22N85W. 
WITHIN 20N95W TO 18N95W TO 19N96W TO 20N97W TO 20N95W NW WINDS20 
TO 25 KT. SEAS 8 TO 10 FT. WITHIN 26N86W TO 26N93W TO 29N93W TO 
30N86W TO 26N86W NW WINDS 20 TO 25 KT. SEAS 8 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...
.GULF OF MEXICO 18 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 LITTLE CHANGE EXCEPT SEAS TO 8 FT.
.33 HOUR FORECAST WITHIN 18N94W TO 19N96W TO 20N96W TO 21N96W TO
20N95W TO 18N94W NW WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. 
ELSEWHERE WITHIN 21N96W TO 20N96W TO 21N97W TO 23N97W TO 22N97W 
TO 21N96W NW WINDS 20 TO 30 KT. SEAS 8 FT.
.42 HOUR FORECAST WITHIN 18N94W TO 19N96W TO 21N97W TO 21N95W TO
20N94W TO 18N94W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN 
NE SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH PARAGRAPH ABOVE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 07N37W TO 07N44W TO 12N55W TO 15N46W TO 11N39W TO
07N37W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN NW TO N
SWELL. ELSEWHERE WITHIN 07N35W TO 06N55W TO 09N60W TO 16N61W TO 
24N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N
SWELL.
.24 HOUR FORECAST WITHIN 08N44W TO 07N45W TO 07N48W TO 08N51W TO
11N50W TO 08N44W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 07N35W TO 06N51W TO 12N57W TO 14N53W TO 13N42W 
TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH PARAGRAPH ABOVE.

.CARIBBEAN WITHIN 11N67W TO 10N80W TO 15N80W TO 16N73W TO 13N67W
TO 11N67W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN NW TO N
SWELL.
.24 HOUR FORECAST WITHIN 12N69W TO 09N80W TO 14N82W TO 17N79W TO
18N70W TO 12N69W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 11N72W TO 11N77W TO 15N76W TO 16N72W TO
13N69W TO 11N72W NE TO E WINDS 20 TO 30 KT. SEAS 8 FT. ELSEWHERE
WITHIN 13N68W TO 13N76W TO 10N81W TO 14N80W TO 17N73W TO 13N68W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.

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

$$
.FORECASTER CAM. NATIONAL HURRICANE CENTER.