821  
FZNT26 KNHC 162116  
OFFN05  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
516 PM EDT WED APR 16 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS
 
HIGH PRESSURE OVER THE WESTERN ATLANTIC WILL  
MAINTAIN MODERATE TRADES THROUGH FRI OVER THE ATLANTIC WATERS  
AND THROUGH SAT OVER THE CARIBBEAN WATERS. A TIGHTENING OF THE  
GRADIENT BETWEEN THE HIGH PRESSURE AND A COLD FRONT IS EXPECTED  
TO INCREASE THE TRADES TO FRESH SPEEDS STARTING FRI NIGHT, EXCEPT  
BEGINNING SAT NIGHT OVER THE CARIBBEAN WATERS. SEAS ARE EXPECTED  
TO BE MODERATE TO ROUGH DURING THE PERIOD.  
 
SAN JUAN ATLANTIC WATERS  
   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. ISOLATED SHOWERS.   
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED  
SHOWERS.   
THU NIGHT
 
NE TO E WINDS 5 TO 10 KT. SEAS 4 TO 5 FT IN E  
SWELL. ISOLATED SHOWERS.    
FRI
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED  
SHOWERS.    
FRI NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SAT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SAT NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 6 TO 9 FT.    
SUN
 
NE WINDS 15 TO 20 KT. SEAS 7 TO 9 FT IN N TO NE SWELL.    
SUN NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 8 TO 9 FT IN N TO NE  
SWELL.    
MON
 
NE WINDS 15 TO 20 KT. SEAS 7 TO 9 FT IN NE SWELL.    
MON NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.  
 
SAN JUAN CARIBBEAN WATERS  
   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED  
SHOWERS.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED  
SHOWERS.   
THU NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS.    
FRI NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN
 
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 
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