896  
FZNT31 KNHC 151352  
OFFN20  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
852 AM EST SAT FEB 15 2025  
 
MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC  
FROM 07N TO 19N W OF 55W, THE N ATLANTIC FROM 19N TO  
31N W OF 55W INCLUDING THE BAHAMAS, AND THE CARIBBEAN SEA.  
 
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.  
 
SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM  
07N TO 19N W OF 55W  
   
SYNOPSIS
 
WINDS WILL PULSE TO GALE FORCE OFFSHORE OF COLOMBIA  
TONIGHT INTO EARLY SUN. LOCALLY VERY ROUGH SEAS ARE EXPECTED  
NEAR AND TO THE WEST OF THE GALE FORCE WINDS. WIDESPREAD FRESH  
TRADE WINDS AND ROUGH SEAS WILL OCCUR ACROSS THE CENTRAL AND  
EASTERN CARIBBEAN THROUGH THIS WEEKEND, WITH WINDS PULSING TO  
STRONG SPEEDS IN THE GULF OF VENEZUELA, THROUGH THE WINDWARD  
PASSAGE, DOWNWIND OF HISPANIOLA, IN THE LEE OF CUBA, IN THE GULF  
OF HONDURAS, AND THROUGH THE ATLANTIC PASSAGES. ELSEWHERE,  
PULSING FRESH NE WINDS ARE EXPECTED IN THE WESTERN BASIN. WINDS  
WILL DIMINISH INTO EARLY NEXT WEEK ACROSS MUCH OF THE CARIBBEAN,  
WITH LOCALLY STRONG WINDS MAINLY CONFINED TO OFFSHORE OF  
COLOMBIA.  
 
NW CARIBBEAN W OF 85W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
TONIGHT
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
CARIBBEAN N OF 15N BETWEEN 72W AND 85W  
   
TODAY
 
E WINDS 15 TO 25 KT S OF 18N, AND E 10 TO 20 KT  
ELSEWHERE. SEAS 6 TO 9 FT.    
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT S OF 18N, AND  
4 TO 6 FT ELSEWHERE.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT S OF 18N, AND 4 TO  
6 FT ELSEWHERE.    
SUN NIGHT
 
E WINDS 10 TO 20 KT S OF 18N, AND E LESS THAN 10 KT  
ELSEWHERE. SEAS 5 TO 7 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 
CARIBBEAN FROM 11N TO 15N W OF 72W  
   
..GALE WARNING
 
 
   
TODAY
 
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
TONIGHT
 
E WINDS 25 TO 35 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND E 10 TO 20 KT ELSEWHERE. SEAS 7 TO 10 FT.    
SUN
 
E WINDS 15 TO 25 KT WITHIN 90 NM OF COAST OF COLOMBIA,  
AND E 10 TO 20 KT ELSEWHERE. SEAS 7 TO 10 FT.    
SUN NIGHT
 
E WINDS 15 TO 25 KT WITHIN 90 NM OF COAST OF  
COLOMBIA, AND E 10 TO 20 KT ELSEWHERE. SEAS 6 TO 8 FT.    
MON
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
MON NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
TUE
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
TUE NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
 
SW CARIBBEAN S OF 11N  
   
TODAY
 
NE WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.    
TONIGHT
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
SUN
 
NE WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN 10 KT IN  
THE AFTERNOON. SEAS 6 TO 9 FT.    
SUN NIGHT
 
N WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
WED
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.  
 
CARIBBEAN BETWEEN 64W AND 72W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT GULF OF VENEZUELA,  
AND 6 TO 9 FT ELSEWHERE.    
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT GULF OF  
VENEZUELA, AND 6 TO 9 FT ELSEWHERE.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 3 TO 4 FT GULF OF VENEZUELA,  
AND 6 TO 9 FT ELSEWHERE.    
SUN NIGHT
 
E WINDS 15 TO 25 KT GULF OF VENEZUELA, AND E 10 TO  
20 KT ELSEWHERE. SEAS 3 TO 5 FT GULF OF VENEZUELA, AND 6 TO 8 FT  
ELSEWHERE.    
MON
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
MON NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
TUE
 
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
 
OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO  
19N W OF 55W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.    
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
SUN NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
MON
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
MON NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
TUE
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
TUE NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.  
 
OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO  
15N W OF 55W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.    
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
SUN NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
MON
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
MON NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
TUE
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
TUE NIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
WED
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.  
 
SYNOPSIS FOR THE THE SW N ATLANTIC INCLUDING THE BAHAMAS  
   
SYNOPSIS
 
A COLD FRONT EXTENDING FROM 29N55W TO 28N70W WILL  
STALL TODAY AND DISSIPATE BY SUN. LONG-PERIOD N SWELL PRODUCING  
ROUGH SEAS WILL SHIFT SE WHILE SLOWLY SUBSIDING THROUGH EARLY  
NEXT WEEK. FRESH TRADE WINDS AND ROUGH SEAS WILL PREVAIL SOUTH OF  
23N THROUGH THE WEEKEND, WITH LOCALLY STRONG WINDS PULSING NORTH  
OF HISPANIOLA AND THROUGH THE WINDWARD PASSAGE. S WINDS WILL  
STRENGTHEN OFF THE COAST OF FLORIDA BY EARLY SUN AHEAD OF THE  
NEXT COLD FRONT FORECAST TO MOVE OFF THE COAST OF THE  
SOUTHEASTERN UNITED STATES SUN NIGHT. THE FRONT WILL REACH FROM  
BERMUDA TO THE FLORIDA STRAITS BY MON AFTERNOON, THEN DRIFT SE  
AND WEAKEN THROUGH TUE.  
 
ATLC WATERS FROM 27N TO 31N W OF 77W  
   
TODAY
 
SE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.    
TONIGHT
 
S WINDS 15 TO 25 KT. SEAS 6 TO 8 FT.    
SUN
 
S WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.    
SUN NIGHT
 
NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
MON
 
N WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
MON NIGHT
 
NE WINDS 10 KT. SEAS 5 TO 7 FT.    
TUE
 
E WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
 
ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
TONIGHT
 
SE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.    
SUN
 
S WINDS 15 TO 25 KT W OF 70W, AND S 10 TO 20 KT  
ELSEWHERE. SEAS 7 TO 9 FT.    
SUN NIGHT
 
SW WINDS 15 TO 25 KT W OF 70W, AND S 10 TO 20 KT  
ELSEWHERE. SEAS 7 TO 10 FT W OF 70W, AND 6 TO 8 FT ELSEWHERE.    
MON
 
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
MON NIGHT
 
NE WINDS LESS THAN 10 KT. SEAS 6 TO 9 FT.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
 
BAHAMAS N OF 22N  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
TONIGHT
 
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT, SHIFTING TO S AFTER MIDNIGHT.  
SEAS 3 TO 5 FT.    
MON
 
VARIABLE WINDS LESS THAN 10 KT, BECOMING N LESS THAN  
10 KT IN THE AFTERNOON. SEAS 3 TO 4 FT.    
MON NIGHT
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.   
TUE
 
E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 7 TO 8 FT.    
SUN
 
SE WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
MON
 
S WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
MON NIGHT
 
SE WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.    
TUE
 
SE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.   
TUE NIGHT
 
E WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 5 TO 7 FT.    
WED
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.  
 
ATLC WATERS S OF 22N W OF 65W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
TONIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SUN NIGHT
 
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
MON
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.  
 
ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
TONIGHT
 
E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.    
SUN
 
E WINDS 10 TO 20 KT. SEAS 7 TO 9 FT.    
SUN NIGHT
 
E WINDS 10 TO 20 KT. SEAS 8 TO 9 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 8 TO 10 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 7 TO 9 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
WED
 
E WINDS 15 KT. SEAS 6 TO 8 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.  
 
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