371  
FZNT32 KNHC 292033  
OFFN21  
 
MARINE WEATHER HF VOICE BROADCAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
433 PM EDT SAT MAR 29 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  
A 1031 MB HIGH PRESSURE LOCATED NEAR BERMUDA EXTENDS  
A RIDGE WESTWARD ALONG 33N AND ACROSS THE NE GULF WATERS. THE  
RIDGE HAS BEGUN TO SHIFT SLOWLY EASTWARD ACROSS THE WESTERN  
ATLANTIC TODAY, ALLOWING SE TO S WINDS TO DIMINISH TO MODERATE  
TO FRESH SPEEDS. EXPECT SEAS TO SUBSIDE BELOW 8 FT THIS EVENING.  
A MID TO UPPER-LEVEL LOW IS TRIGGERING SCATTERED TSTORMS IN THE  
NORTH CENTRAL GULF AND WILL SHIFT EASTWARD THROUGH TONIGHT. A  
WEAK COLD FRONT IS FORECAST TO SINK ACROSS THE NW AND N CENTRAL  
GULF LATE ON MON, AND EXTEND FROM THE FLORIDA BIG BEND TO  
CENTRAL TEXAS BY TUE MORNING BEFORE DISSIPATING. HIGH PRESSURE  
WILL THEN BUILD WESTWARD ACROSS THE GULF TUE NIGHT THROUGH THU  
TO PRODUCE FRESH TO STRONG RETURN FLOW ACROSS MOST OF THE BASIN.  
 
GULF OF AMERICA N OF 26N W OF 87W  
   
TONIGHT  
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
SUN  
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SUN NIGHT  
S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON  
S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
MON NIGHT  
S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
TUE  
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT IN  
THE AFTERNOON. SEAS 3 TO 4 FT.    
TUE NIGHT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
WED NIGHT  
SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
THU  
SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
THU NIGHT  
SE WINDS 15 TO 20 KT. SEAS 7 TO 10 FT.  
 
GULF OF AMERICA FROM 22N TO 26N W OF 87W  
   
TONIGHT  
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
SUN  
SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
SUN NIGHT  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON  
SE WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.    
MON NIGHT  
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 5 FT.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE NIGHT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
WED NIGHT  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
THU  
SE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
THU NIGHT  
SE WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.  
 
SW GULF OF AMERICA S OF 22N W OF 87W  
   
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN  
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
SUN NIGHT  
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON  
WITHIN 60 NM OF COAST OF VERACRUZ, SE WINDS 10 TO 15 KT,  
SHIFTING TO S IN THE AFTERNOON. ELSEWHERE, SE WINDS 10 TO 20 KT.  
SEAS 3 TO 5 FT.    
MON NIGHT  
NE WINDS LESS THAN 10 KT, SHIFTING TO E AFTER  
MIDNIGHT. SEAS 3 TO 4 FT.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
TUE NIGHT  
E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
THU  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.  
 
GULF OF AMERICA E OF 87W  
   
TONIGHT  
SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
SUN  
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT  
SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.    
MON  
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
MON NIGHT  
S WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
TUE  
SE WINDS LESS THAN 10 KT. SEAS 3 FT.    
TUE NIGHT  
SE WINDS LESS THAN 10 KT, INCREASING TO 10 TO 15 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT.    
WED  
SE WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.  
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