586   
FZNT32 KNHC 180236  
OFFN21  
  
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1036 PM EDT THU APR 17 2025  
  
MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF AMERICA  
  
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  
FRESH TO STRONG NE WINDS WILL PULSE OFFSHORE OF THE  
YUCATAN PENINSULA AND IN THE EASTERN BAY OF CAMPECHE THROUGH  
THIS WEEKEND AS A TROUGH DEVELOPS DAILY AND MOVES WESTWARD.  
ELSEWHERE, FRESH TO LOCALLY STRONG SE WINDS WILL DEVELOP WEST OF  
90W TONIGHT AS A LOW PRESSURE SYSTEM STRENGTHENS IN THE CENTRAL  
UNITED STATES. BY FRI, FRESH TO LOCALLY STRONG SE WINDS ARE  
EXPECTED ACROSS MUCH OF THE BASIN, INCLUDING THROUGH THE FLORIDA  
STRAITS, AS THE PRESSURE GRADIENT STRENGTHENS BETWEEN THE  
AFOREMENTIONED LOW AND BUILDING HIGH PRESSURE OVER THE WESTERN  
ATLANTIC. SEAS WILL SLOWLY BUILD THROUGH THIS WEEKEND, WITH  
ROUGH SEAS POSSIBLE NEAR THE STRONG WINDS BY EARLY SAT. LOOKING  
AHEAD, WINDS AND SEAS WILL SLOWLY DIMINISH NEXT WEEK.   
  
GULF OF AMERICA N OF 26N W OF 87W  
   
OVERNIGHT  
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SAT  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SAT NIGHT  
SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SUN  
SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
SUN NIGHT  
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
MON  
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
  
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
OVERNIGHT  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
FRI NIGHT  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SAT  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SAT NIGHT  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SUN  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SUN NIGHT  
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
MON  
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.   
  
SW GULF OF AMERICA S OF 22N W OF 87W  
   
OVERNIGHT  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
FRI NIGHT  
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT NIGHT  
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SUN  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 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.   
  
GULF OF AMERICA E OF 87W  
   
OVERNIGHT  
E WINDS 10 TO 15 KT. SEAS 3 FT.    
FRI  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
FRI NIGHT  
E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
SAT  
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT  
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
SUN  
SE WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SUN NIGHT  
E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
MON  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.


The Nexlab TPC Page

Main Text Page