463  
FZNT02 KNHC 222000  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC SUN MAR 22 2026  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 AMERICA  
 
SYNOPSIS VALID 1800 UTC SUN MAR 22.  
24 HOUR FORECAST VALID 1800 UTC MON MAR 23.  
48 HOUR FORECAST VALID 1800 UTC TUE MAR 24.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC COLD FRONT FROM 31N55W TO 18N65W. WITHIN 31N51W TO 31N62W  
TO 28N58W TO 24N58W TO 27N53W TO 31N51W WINDS 20 TO 25 KT. SEAS  
3.5 TO 4.5 M. ELSEWHERE...WITHIN 31N51W TO 31N64W TO 24N70W TO  
22N67W TO 26N61W TO 24N59W TO 31N51W WINDS 20 KT OR LESS. SEAS  
2.5 TO 3.5 M IN N SWELL.  
.24 HOUR COLD FRONT FROM 31N51W TO 20N58W. FORECAST WITHIN  
31N48W TO 31N53W TO 31N56W TO 29N55W TO 28N50W TO 29N49W TO  
31N48W WINDS 20 TO 25 KT. SEAS 3.5 TO 4.5 M. ELSEWHERE...WITHIN  
31N47W TO 31N59W TO 26N59W TO 25N56W TO 28N50W TO 31N47W WINDS 20  
KT OR LESS. SEAS 2.5 TO 3.5 M IN N SWELL.  
.48 HOUR FORECAST COLD FRONT FROM 31N48W TO 23N53W. WITHIN  
31N46W TO 31N50W TO 31N53W TO 30N52W TO 31N50W TO 31N46W WINDS 20  
KT OR LESS. SEAS 2.5 TO 3.5 M IN N SWELL.  
 
.ATLC WITHIN 31N35W TO 22N42W TO 17N48W TO 12N45W TO 07N48W TO  
07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO  
NE SWELL.  
.24 HOUR FORECAST LITTLE CHANGE.  
.30 HOUR FORECAST CONDITIONS IMPROVE.  
 
.ATLC 36 HOUR FORECAST COLD FRONT FROM 31N69W TO 29N76W T0  
29N82W. WITHIN 31N72W TO 31N82W TO 30N81W TO 30N78W TO 30N73W TO  
31N72W NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.  
.48 HOUR FORECAST COLD FRONT FROM 31N63W TO 28N79W. WITHIN  
31N69W TO 31N81W TO 30N80W TO 29N76W TO 31N69W NE TO E WINDS 20  
TO 25 KT. SEAS 2.5 TO 3.0 M.  
 
.CARIBBEAN 30 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N76W TO  
11N75W TO 11N74W TO 12N74W NE WINDS 20 TO 25 KT. SEAS LESS THAN  
2.5 M.  
.48 HOUR FORECAST CONDITIONS IMPROVE.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
 
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.  
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