484  
FZNT26 KNHC 242058  
OFFN05  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
458 PM EDT SUN AUG 24 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS
 
A LONG PERIOD NORTHERLY SWELL WILL CONTINUE TO SPREAD  
ACROSS THE ISLANDS THROUGH EARLY THIS WEEK, RESULTING IN HAZARDOUS  
SEAS FOR THE ATLANTIC WATERS AND LOCAL PASSAGES. A TROPICAL WAVE  
WILL MOVE INTO THE CARIBBEAN BY LATE TONIGHT, MOVING MAINLY TO  
THE SOUTH OF THE USVI AND PR THROUGH TUESDAY. THIS WILL RESULT IN  
MODERATE TO FRESH EASTERLY WINDS AND MODERATE TO ROUGH SEAS,  
PARTICULARLY ACROSS THE CARIBBEAN WATERS.  
 
SAN JUAN ATLANTIC WATERS  
   
TONIGHT
 
E WINDS 15 TO 20 KT. SEAS 7 FT.    
MON
 
E WINDS 15 KT. SEAS 7 TO 8 FT IN N TO NE SWELL.    
MON NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
TUE
 
E WINDS 15 KT. SEAS 6 TO 7 FT.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
WED
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
THU
 
SE WINDS 10 KT. SEAS 3 TO 4 FT.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
FRI
 
E TO SE WINDS 10 KT. SEAS 3 FT.    
FRI NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT.  
 
SAN JUAN CARIBBEAN WATERS  
   
TONIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
MON NIGHT
 
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED
 
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
FRI NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
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