000
FZNT02 KNHC 232100
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON NOV 23 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON NOV 23.
24 HOUR FORECAST VALID 1800 UTC TUE NOV 24.
48 HOUR FORECAST VALID 1800 UTC WED NOV 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 20N39W TO 19N51W TO 24N51W TO 31N38W TO 27N35W TO
20N39W WINDS 20 TO 25 KT. SEAS TO 8 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 18N44W TO 18N49W TO 23N50W TO 31N40W TO
27N35W TO 18N44W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 24N35W TO 25N43W TO 30N43W TO 31N35W TO
24N35W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NE TO N SWELL.

.ATLC SURFACE TROUGH FROM 30N68W TO 22N71W. WITHIN 25N63W TO 
22N68W TO 28N70W TO 31N66W TO 31N62W TO 25N63W S TO SE WINDS 20 
TO 30 KT. SEAS 8 TO 9 FT. 
.24 HOUR FORECAST SURFACE TROUGH FROM 30N61W TO 23N64W. WITHIN 
29N54W TO 26N62W TO 28N64W TO 31N63W TO 31N53W TO 29N54W S TO SW 
WINDS 25 TO 30 KT. SEAS 8 TO 13 FT. 
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA BELOW. 

.ATLC 12 HOUR FORECAST COLD FRONT FROM 31N67W TO 26N78W. WITHIN 
29N72W TO 29N74W TO 31N76W TO 31N69W TO 29N72W N WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. 
.24 HOUR FORECAST COLD FRONT FROM 30N62W TO 25N76W. WITHIN 28N68W
TO 26N77W TO 31N76W TO 31N62W TO 28N68W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST COLD FRONT 30N56W TO 22N68W. WITHIN 24N63W TO 
22N70W TO 24N76W TO 31N68W TO 31N55W TO 24N63W NE WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT.

.ATLC AND CARIBBEAN 33 HOUR FORECAST WITHIN 18N75W TO 18N76W TO
19N76W TO 20N73W TO 19N74W TO 18N75W...INCLUDING THE WINDWARD
PASSAGE... NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. 

.CARIBBEAN 30 HOUR FORECAST WITHIN 11N74W TO 11N75W TO 11N76W TO
13N75W TO 12N74W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST WITHIN 10N76W TO 11N78W TO 13N77W TO 13N75W TO
12N74W TO 10N76W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE. 

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

$$
.FORECASTER TORRES. NATIONAL HURRICANE CENTER.