717 
FZNT02 KNHC 281518
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON NOV 28 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON NOV 28.
24 HOUR FORECAST VALID 1200 UTC TUE NOV 29.
48 HOUR FORECAST VALID 1200 UTC WED NOV 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N38W TO 23N50W THEN TROUGH TO 24N70W. N 
OF A LINE FROM 31N36W TO 24N50W TO 22N62W TO 31N63W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 12 TO 22 FT N OF A 
LINE FROM 31N39W TO 25N52W TO 31N58W. 
.24 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N37W TO 
26N46W. E OF A LINE FROM 31N53W TO 19N63W TO 15N61W TO ANOTHER 
LINE FROM 19N35W TO 12N55W TO 15N61W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN NW SWELL...EXCEPT 12 TO 15 FT E OF 45W AND N OF A 
LINE FROM 25N35W TO 21N45W.
.48 HOUR FORECAST FRONT DISSIPATED. SE OF A LINE FROM 31N36W TO 
23N48W TO 15N60W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW 
SWELL...HIGHEST FROM 12N TO 25N E OF 40W.

.ATLC N OF 13N AND SE OF A LINE FROM 21N35W TO 16N40W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN MIXED NW AND NE SWELL.  FROM 10N 
TO 12N BETWEEN 58W AND 61W WINDS 20 KT OR LESS. SEAS 8 FT 
PRIMARILY IN NE SWELL.
.24 HOUR FORECAST FROM 11N TO 16N E OF 40W...AND S OF 09N 
BETWEEN 46W AND 51W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NW 
AND NE SWELL. 
.48 HOUR FORECAST CONDITIONS MERGED.  

.ATLC 24 HOUR FORECAST COLD FRONT FROM 31N60W TO 25N76W. N OF 
30N W OF FRONT TO 65W NW WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N53W TO 26N65W TO 24N76W. N 
OF 30N W OF FRONT TO 63W NE WINDS 20 TO 25 KT. SEAS 8 FT.

.ATLC AND CARIBBEAN 30 HOUR FORECAST FROM 19N TO 20.5N BETWEEN 
73W AND 76W INCLUDING WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.36 HOUR FORECAST FROM 19N TO 20.5N BETWEEN 71.5W AND 76W 
INCLUDING WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS 
BUILDING TO 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 48 HOUR FORECAST FROM 18N TO 21N BETWEEN 76W AND 82W 
NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  WITHIN 45 NM OF A 
LINE FROM 18N69.5W TO 15.5N73W NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.