569  
FZNT02 KNHC 280955  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC MON APR 28 2025  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0600 UTC MON APR 28.  
24 HOUR FORECAST VALID 0600 UTC TUE APR 29.  
48 HOUR FORECAST VALID 0600 UTC WED APR 30.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC DISSIPATING STATIONARY FRONT FROM 31N30W TO 30N52W. WITHIN  
31N35W TO 31N51W TO 26N49W TO 20N46W TO 20N40W TO 28N42W TO  
31N35W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST WITHIN 31N35W TO 31N41W TO 25N44W TO 20N40W TO  
23N35W TO 31N35W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN MERGING  
N AND E SWELL.  
.48 HOUR FORECAST WITHIN 30N35W TO 28N41W TO 22N43W TO 20N40W TO  
18N35W TO 30N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.  
 
.ATLC 18 HOUR FORECAST COLD FRONT FROM 31N62W TO 28N80W. WITHIN  
31N65.5W TO 31N70W TO 27N77W TO 30.5N69.5W TO 30N69W TO 30N67W  
TO 31N65.5W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST COLD FRONT FROM 31N60W TO 27N80W. LITTLE  
CHANGE.  
.48 HOUR FORECAST COLD FRONT FROM 31N55W TO 27N63W THEN  
WEAKENING STATIONARY FRONT TO 25N80W. WITHIN 31N60W TO 31N70W TO  
26N75W TO 20N75W TO 20N70W TO 31N60W WINDS 20 KT OR LESS...  
EXCEPT NE TO E 20 TO 25 KT S OF 26N W OF 74W. SEAS 8 FT IN N TO  
NE SWELL NE OF BAHAMAS.  
 
.ATLC AND CARIBBEAN 18 HOUR FORECAST WITHIN 20N73W TO 20N74W TO  
19N75W TO 19N74W TO 20N73W...INCLUDING THE WINDWARD PASSAGE...  
NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST WITHIN 20N73W TO 21N80W TO 22N84W TO 20N80W TO  
19N78W TO 18N75W TO 20N73W...INCLUDING THE WINDWARD PASSAGE AND  
LEE OF CUBA...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
 
.CARIBBEAN 06 HOUR FORECAST WITHIN 12N73W TO 13N73W TO 12N75W TO  
11N76W TO 10N76W TO 11N74W TO 12N73W NE TO E WINDS 20 TO 25 KT.  
SEAS LESS THAN 8 FT.  
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
.GULF OF AMERICA WITHIN 21N91W TO 22N90W TO 22N91W TO 20N92W TO  
19N91W TO 21N91W...INCLUDING WITHIN 60 NM OF COAST OF  
CAMPECHE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
.18 HOUR FORECAST WITHIN 22N90W TO 23N94W TO 20N95W TO 19N94W TO  
20N92W TO 22N90W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE  
...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST WITHIN 22N89W TO 23N95W TO 20N95W TO 19N94W TO  
20N92W TO 22N89W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE  
...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 

 
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.  
 
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