415  
FZNT02 KNHC 010920  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1030 UTC THU MAY 01 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 THU MAY 01.  
24 HOUR FORECAST VALID 0600 UTC FRI MAY 02.  
48 HOUR FORECAST VALID 0600 UTC SAT MAY 03.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC STATIONARY FRONT FROM 31N50W TO 25N61W. FROM 25N TO 29N W  
OF FRONT TO 61W AND FROM 25N TO 27N BETWEEN 61W AND 66W WINDS 20  
KT OR LESS. SEAS TO 8 FT IN N SWELL.  
.24 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N50W TO  
25N61W. FROM 26N TO 29N BETWEEN 57W AND 59W WINDS 20 KT OR LESS.  
SEAS TO 8 FT IN N SWELL.  
.48 HOUR FORECAST FROM 26N TO 28N BETWEEN 49W AND 51W WINDS 20  
KT OR LESS. SEAS TO 8 FT IN DECAYING SWELL.  
 
.ATLC FROM 16N TO 25N E OF 42W WINDS 20 KT OR LESS. SEAS 8 TO 9  
FT IN NE TO E SWELL.  
.24 HOUR FORECAST FROM 15N TO 21N E OF 40W WINDS 20 KT OR LESS.  
SEAS TO 8 FT IN DECAYING NE TO E SWELL.  
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
   
ATLC AND CARIBBEAN FROM 18N TO 21N BETWEEN 73W AND 75W
 
 
INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS  
THAN 8 FT. N OF 20N BETWEEN 77W AND 82W...INCLUDING THE LEE OF  
CUBA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.   
12 HOUR FORECAST FROM 19N TO 21N BETWEEN 73W AND 75W
 
 
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS  
LESS THAN 8 FT.   
24 HOUR FORECAST FROM 18N TO 21N BETWEEN 73W AND 76W
 
 
INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS  
THAN 8 FT. N OF 20N BETWEEN 77W AND 81.5W NE TO E WINDS 20 TO 25  
KT. SEAS LESS THAN 8 FT.  
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.   
42 HOUR FORECAST FROM 19N TO 21N BETWEEN 73W AND 75W
 
 
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS  
LESS THAN 8 FT.  
.48 HOUR FORECAST LITTLE CHANGE.  
 
.ATLC 30 HOUR FORECAST LOW PRES NEAR 26N53W 1013 MB WITH  
STATIONARY FRONT FROM THE LOW TO 31N52W AND TROUGH FROM THE LOW  
TO 18N60W. FROM 23N TO 28N BETWEEN 47W AND 50W SE TO S WINDS 20  
TO 25 KT. SEAS 8 TO 9 FT.  
.48 HOUR FORECAST TROUGH FROM 31N52W TO 22N55W TO 18N58W. FROM  
26N TO 29N BETWEEN 48W AND 52W SE TO S WINDS 20 TO 25 KT. SEAS 8  
FT. FROM 26N TO 31N BETWEEN 52W AND A LINE FROM 31N56W TO 26N59W  
NE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
   
GULF OF AMERICA FROM 19N TO 24N BETWEEN 88W AND 94W
 
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.  
.48 HOUR FORECAST LITTLE CHANGE.  
   
GULF OF AMERICA FROM 23N TO 25N BETWEEN 80W AND 86W
 
INCLUDING  
THE STRAITS OF FLORIDA...E WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
 

 
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.  
 
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