000
FZNT02 KNHC 190351
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI FEB 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC FRI FEB 19.
24 HOUR FORECAST VALID 0000 UTC SAT FEB 20.
48 HOUR FORECAST VALID 0000 UTC SUN FEB 21.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO STATIONARY FRONT FROM 29N85W TO 21N93W. WITHIN 
19N95W TO 22N98W TO 27N97W TO 30N94W TO 31N87W TO 
19N95W...INCLUDING WITHIN 60 NM OF VERACRUZ... N WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.06 HOUR FORECAST COLD FRONT FROM 30N84W TO 21N90W. WITHIN 
19N95W TO 19N96W TO 22N98W TO 24N98W TO 23N96W TO 19N95W NW TO N 
WINDS 25 TO 35 KT. SEAS 12 TO 14 FT. ELSEWHERE WITHIN 19N93W TO 
22N98W TO 27N97W TO 30N94W TO 30N85W TO 19N93W N WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST COLD FRONT FROM 27N82W TO 22N87W. WITHIN 
21N86W TO 19N91W TO 19N96W TO 25N97W TO 30N84W TO 21N86W NW TO N 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC 18 HOUR FORECAST WITHIN 27N78W TO 28N80W TO 31N79W TO
31N75W TO 27N78W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 28N72W TO 28N75W TO 31N75W TO 31N66W TO
28N72W N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.ATLC 18 HOUR FORECAST WITHIN 29N35W TO 29N46W TO 31N47W TO
31N35W TO 29N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N
SWELL. 
.24 HOUR FORECAST WITHIN 26N35W TO 27N44W TO 31N45W TO 
31N35W TO 26N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N
SWELL. 
.48 HOUR FORECAST WITHIN 22N35W TO 22N36W TO 31N45W TO 
31N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N
SWELL.

.ATLC WITHIN 20N71W TO 20N74W TO 21N74W TO 21N72W TO 21N71W TO 
20N71W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20 TO 25 KT. 
SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC WITHIN 15N47W TO 10N50W TO 10N61W TO 22N69W TO 22N59W TO 
15N47W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 12N48W TO 10N56W TO 11N60W TO 21N63W TO
19N51W TO 12N48W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.48 HOUR FORECAST WITHIN 07N40W TO 07N53W TO 14N59W TO 14N52W TO
12N45W TO 07N40W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.

.CARIBBEAN WITHIN 10N71W TO 11N79W TO 15N81W TO 18N74W TO 16N64W
TO 10N71W E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 13N67W TO 10N78W TO 12N81W TO 17N77W TO
17N72W TO 13N67W NE TO E WINDS20 TO 30  KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 11N71W TO 10N79W TO 13N80W TO 14N76W TO
12N72W TO 11N71W NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

.CARIBBEAN 24 HOUR FORECAST COLD FRONT FROM 22N83W TO 18N83W. WITHIN
18N87W TO 18N88W TO 19N88W TO 21N87W TO 22N85W TO 
18N87W...INCLUDING THE YUCATAN CHANNEL... N WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST STATIONARY FRONT FROM 22N81W TO 16N86W. WITHIN
17N85W TO 17N87W TO 20N87W TO 21N86W TO 21N84W TO 
17N85W...INCLUDING THE GULF OF HONDURAS... WINDS 20 KT OR LESS. 
SEAS 8 FT IN E TO SE SWELL.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.