000
FZNT02 KNHC 192102
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI FEB 19.
24 HOUR FORECAST VALID 1800 UTC SAT FEB 20.
48 HOUR FORECAST VALID 1800 UTC SUN FEB 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT 31N79W TO 29.5N81W. WITHIN 30N77W TO 29N79W TO 
30N79W TO 31N79W TO 31N76W TO 30N77W SW WINDS 20 TO 25 KT. SEAS 8
TO 9 FT. ELSEWHERE WITHIN 30N77W TO 30N79W TO 31N79W TO 31N77W 
TO 31N75W TO 30N77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED 
SWELL.
.24 HOUR FORECAST COLD FRONT 31N68W TO 23N80W. WITHIN 30N60W TO 
30N65W TO 29N69W TO 31N68W TO 31N57W TO 30N60W SW WINDS 20 TO 25 
KT. SEAS TO 8 FT. WITHIN 29N74W TO 28N76W TO 28N78W TO 31N77W TO 
31N67W TO 29N74W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST COLD FRONT 31N53.5W TO 25N63W TO 22.5N80W. 
WITHIN 29N46W TO 30N48W TO 29N55W TO 30N53W TO 31N42W TO 29N46W 
SW TO W WINDS 20 TO 25 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 
14N35W TO 17N40W TO 23N41W TO 29N53W TO 31N35W TO 14N35W WINDS 20
KT OR LESS. SEAS 8 TO 13 FT IN N SWELL. WITHIN 29N58W TO 30N62W 
TO 31N66W TO 31N55W TO 29N58W NW WINDS 20 TO 25 KT. SEAS 9 TO 11 
FT. WITHIN 23N73W TO 23N80W TO 28N78W TO 27N76W TO 26N65W TO 
23N73W NE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN N TO NE SWELL. 
ELSEWHERE WITHIN 26N66W TO 27N80W TO 31N79W TO 31N54W TO 26N66W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL. 

.ATLC WITHIN 29N35W TO 28N42W TO 29N45W TO 31N48W TO 31N35W TO
29N35W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 22N35W TO 23N39W TO 31N48W TO 31N35W TO
22N35W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW TO N SWELL.
.48 HOUR FORECAST CONDITIONS MERGED. 

.ATLC WITHIN 07N37W TO 07N54W TO 22N71W TO 23N57W TO 17N46W TO
07N37W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 07N36W TO 06N52W TO 12N59W TO 17N61W TO
19N54W TO 07N36W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 07N35W TO 07N54W TO 12N52W TO 12N44W TO
18N40W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.

.CARIBBEAN WITHIN 12N75W TO 11N77W TO 12N77W TO 13N76W TO 13N75W
TO 12N75W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. WITHIN 16N71W TO 
16N73W TO 17N74W TO 18N73W TO 18N71W TO 16N71W E WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 13N65W TO 10N78W TO 
15N80W TO 18N75W TO 17N67W TO 13N65W WINDS 20 KT OR LESS. SEAS 8
TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 11N75W TO 11N76W TO 12N77W TO 13N77W TO
12N75W TO 11N75W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. 
ELSEWHERE WITHIN 10N77W TO 11N80W TO 15N80W TO 16N76W TO 15N73W 
TO 10N77W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.48 HOUR FORECAST WITHIN 11N74W TO 11N76W TO 11N77W TO 12N76W TO
12N75W TO 11N74W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE
WITHIN 09N78W TO 11N79W TO 13N79W TO 13N77W TO 12N75W TO 09N78W 
NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NE SWELL. 

.03 HOUR CARIBBEAN FORECAST COLD FRONT ENTERING YUCATAN CHANNEL. 
WITHIN 21N86.5W TO 21.5N87W TO 22N87W TO 22N86W TO 21N86.5W... 
INCLUDING THE YUCATAN CHANNEL...N WINDS 20 TO 25 KT. SEAS TO 8 
FT.
.24 HOUR FORECAST COLD FRONT 23N80W TO 19N86W TO 16N87W. WITHIN 
16N87W TO 16N87.5W TO 16.5N88W TO 19N87W TO 18N87W TO 
16N87W...INCLUDING THE GULF OF HONDURAS...NW TO N WINDS 20 TO 25 
KT. SEAS TO 8 FT. WITHIN 20N84W TO 20N85W TO 19N86W TO 22N87W TO 
22N85W TO 20N84W...INCLUDING THE YUCATAN CHANNEL...WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.42 HOUR FORECAST COLD FRONT DIFFUSE. CONDITIONS IMPROVE ACROSS 
NW CARIBBEAN. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO COLD FRONT 27N82.5W TO 21.5N87W. WITHIN 22N87W 
TO 19N92W TO 19N96W TO 23N97W TO 28N86W TO 22N87W...INCLUDING 
WITHIN 60 NM OF VERACRUZ AND WITHIN 60 NM OF CAMPECHE...N WINDS 
20 TO 30 KT. SEAS 8 TO 17 FT...HIGHEST SW. ELSEWHERE WITHIN 
23N94W TO 20N97W TO 25N97W TO 27N91W TO 28N86W TO 23N94W WINDS 
20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.24 HOUR FORECAST COLD FRONT SE OF AREA. WITHIN 22N85W TO 22N87W
TO 23N86W TO 24N84W TO 23N83W TO 22N85W...INCLUDING THE STRAITS 
OF FLORIDA...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 24N80W TO 24N82W TO 24N81W TO 25N80W TO
24N80W...INCLUDING THE STRAITS OF FLORIDA...NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 23N80W TO 23N83W TO 24N83W TO 25N81W TO
25N80W TO 23N80W...INCLUDING THE STRAITS OF FLORIDA...NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE WITHIN 23.5N83W TO 
23.5N84W TO 24N84.5W TO 24N83.5W TO 24N83W TO 23.5N83W... 
INCLUDING THE STRAITS OF FLORIDA...WINDS 20 KT OR LESS. SEAS 8 TO
9 FT IN E SWELL. 

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.