564  
FZNT02 KNHC 290310  
HSFAT2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC SAT MAR 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC SAT MAR 29.  
24 HOUR FORECAST VALID 0000 UTC SUN MAR 30.  
48 HOUR FORECAST VALID 0000 UTC MON MAR 31.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.ATLC COLD FRONT FROM 31N50W TO 25N60W THEN STATIONARY TO  
21N70W. NW OF FRONT TO 29N BETWEEN 60W AND 80W NE TO E WINDS 20  
TO 30 KT. SEAS 8 TO 12 FT E OF THE BAHAMAS. ELSEWHERE S OF 22N W  
OF 70W...INCLUDING APPROACHES TO THE WINDWARD PASSAGE...NE TO E  
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N40W TO 25N55W TO  
25N70W. E OF 55W AND WITHIN 90 NM NW OF THE FRONT NE WINDS 20 TO  
25 KT. SEAS 8 TO 10 FT. FROM 22N TO 27N BETWEEN 55W AND 80W NE  
TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE TO E SWELL E OF  
THE BAHAMAS. ELSEWHERE NW OF FRONT TO A LINE FROM 31N55W TO  
29N65W TO 27N78W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E  
SWELL. S OF 22N BETWEEN 60W AND 77W...INCLUDING APPROACHES TO  
THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9  
FT.  
.48 HOUR FORECAST FRONT DISSIPATED. FROM 16N TO 25N BETWEEN 50W  
AND 74W...INCLUDING APPROACHES TO THE WINDWARD PASSAGE...NE TO E  
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. FROM 25N TO 27N BETWEEN 55W  
AND 77W AND E OF THE BAHAMAS WINDS 20 KT OR LESS. SEAS 8 TO 9 FT  
IN NE TO E SWELL. FROM 08N TO 16N W OF 54W WINDS 20 KT OR LESS.  
SEAS 8 FT IN NE TO E SWELL.  
 
ATLC E OF 60W AND S OF A LINE FROM 28N35W TO 22N50W TO 20N60W  
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.  
.24 HOUR FORECAST S OF 20N E OF 60W TO A LINE FROM 20N55W TO  
10N43W TO 07N42W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E  
SWELL.  
.48 HOUR FORECAST CONDITIONS MERGED.  
   
CARIBBEAN FROM 10.5N TO 15N BETWEEN 70W AND 78W
 
INCLUDING THE  
GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT... EXCEPT 25 TO 30  
KT NEAR THE COAST OF COLOMBIA. SEAS 8 TO 10 FT.    
24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W
 
 
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT...  
EXCEPT 25 TO 30 KT NEAR THE COAST OF COLOMBIA. SEAS 8 TO 11 FT.  
FROM 15N TO 18N E OF 74W...INCLUDING IN ATLANTIC EXPOSURES AND  
PASSAGES...E WINDS 20 TO 25 KT. SEAS TO 8 FT.   
48 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 76W
 
 
INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT...  
EXCEPT 25 TO 30 KT NEAR THE COAST OF COLOMBIA. SEAS 8 TO 10 FT.  
FROM 15N TO 18N E OF 74W...INCLUDING IN ATLANTIC EXPOSURES AND  
PASSAGES...E WINDS 20 TO 25 KT. SEAS TO 8 FT.  
   
CARIBBEAN N OF 18.5N BETWEEN 73W AND 76.5W
 
INCLUDING THE  
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. N  
OF 20N BETWEEN 77W AND 82W NE TO E WINDS 20 TO 25 KT. SEAS LESS  
THAN 8 FT.  
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.  
   
CARIBBEAN S OF 18N W OF 85W...INCLUDING THE GULF OF HONDURAS
 
 
E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST LITTLE CHANGE.  
   
GULF OF AMERICA FROM 22N TO 25N BETWEEN 80W AND 87W
 
 
INCLUDING STRAITS OF FLORIDA...E TO SE WINDS 20 TO 25 KT. SEAS 8  
TO 9 FT. FROM 21N TO 24N BETWEEN 87W AND 91W E WINDS 20 TO 25  
KT. SEAS 8 TO 9 FT. ELSEWHERE N OF 24N BETWEEN 86W AND 95W SE  
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
.24 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 GR. NATIONAL HURRICANE CENTER.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page