000
FZNT02 KNHC 200845
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT FEB 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT FEB 20.
24 HOUR FORECAST VALID 0600 UTC SUN FEB 21.
48 HOUR FORECAST VALID 0600 UTC MON FEB 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N74W TO 23N80W. WITHIN 29N75W TO 29N76W 
TO 30N77W TO 31N77W TO 31N73W TO 29N75W NW WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N61W TO 22.5N79W. WITHIN 
26N72W TO 24N80W TO 31N77W TO 31N63W TO 26N72W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N46W TO 23N65W TO 22N77W. WITHIN
25N57W TO 20N74W TO 24N80W TO 29N80W TO 31N60W TO 25N57W NE TO E
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N TO NE SWELL. ELSEWHERE W
OF FRONT WITHIN 27N49W TO 27N58W TO 31N60W TO 31N47W TO 27N49W 
NW WINDS 20 TO 30 KT. SEAS 8 TO 15 FT IN N TO NE SWELL...HIGHEST 
NEAR 31N53W. E OF FRONT WITHIN 27N35W TO 27N49W TO 31N47W TO 
31N35W TO 27N35W SW TO W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT IN NW
TO N SWELL...HIGHEST NEAR 31N45W.

.ATLC WITHIN 25N35W TO 26N42W TO 31N47W TO 31N35W TO 25N35W
WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW TO N SWELL...HIGHEST
NEAR 31N35W.
.24 HOUR FORECAST WITHIN 18N35W TO 21N39W TO 28N42W TO 31N50W TO
31N35W TO 18N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N
SWELL. 
.48 HOUR FORECAST WITHIN 10N35W TO 08N41W TO 17N41W TO 26N44W TO
31N35W TO 10N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.

.ATLC WITHIN 07N38W TO 06N53W TO 09N60W TO 18N61W TO 20N53W TO
07N38W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 07N37W TO 06N53W TO 15N60W TO 16N58W TO
13N45W TO 07N37W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 07N39W TO 06N54W TO 08N57W TO 10N50W TO
11N42W TO 07N39W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.

.CARIBBEAN WITHIN 13N71W TO 10N77W TO 12N80W TO 16N79W TO 16N70W
TO 13N71W E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 12N74W TO 10N76W TO 10N78W TO 13N78W TO
13N75W TO 12N74W NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN COLD FRONT FROM 22N81W TO 16N87W. WITHIN 17N87W TO 
16N88W TO 19N88W TO 22N87W TO 22N85W TO 17N87W...INCLUDING THE 
YUCATAN CHANNEL AND THE GULF OF HONDURAS... N WINDS 20 TO 25 KT. 
SEAS 8 FT.
.24 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 21.5N80W TO 
16N87W. WITHIN 19N84W TO 18N85W TO 17N87W TO 20N87W TO 20N85W TO 
19N84W...INCLUDING THE GULF OF HONDURAS... WINDS 20 KT OR LESS. 
SEAS 8 FT IN E TO SE SWELL.
.36 HOUR FORECAST FRONT DISSIPATED. CONDITIONS IMPROVE. WINDS 20
KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN 42 HOUR FORECAST WITHIN 18N76W TO 20N77W TO 20N74W TO
20N73W TO 18N76W...INCLUDING THE WINDWARD PASSAGE... NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO WITHIN 22N89W TO 19N92W TO 20N97W TO 26N87W TO 
24N84W TO 22N89W N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO 24 HOUR FORECAST WITHIN 23N81W TO 23N84W TO
24N84W TO 25N83W TO 25N81W TO 23N81W...INCLUDING THE STRAITS OF
FLORIDA... NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 24N81W TO 23N85W TO 24N86W TO 25N85W TO
24N81W...INCLUDING THE STRAITS OF FLORIDA... E TO SE WINDS 20 TO
25 KT. SEAS 8 FT IN N TO NE SWELL.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.