780  
FZNT26 KNHC 211344  
OFFN05  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
944 AM EDT FRI AUG 21 2026  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS
 
THE PRESSURE GRADIENT FROM RELATIVELY WEAK HIGH  
PRESSURE OVER THE WESTERN ATLANTIC WILL GENERALLY ALLOW FOR  
GENTLE TO MODERATE TRADES ACROSS THE ATLANTIC WATERS AND FOR  
MODERATE TO FRESH TRADES OVER THE CARIBBEAN WATERS. MODERATE SEAS  
ARE FORECAST ACROSS THE REGIONAL WATERS.  
 
SAN JUAN ATLANTIC WATERS  
   
THIS AFTERNOON
 
E WINDS 10 TO 15 KT. SEAS 4 FT.   
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
SAT
 
E WINDS 10 TO 15 KT. SEAS 4 FT.    
SAT NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 FT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 4 FT.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 4 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
TUE
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
TUE NIGHT
 
E TO SE WINDS 15 KT. SEAS 4 TO 5 FT.  
 
SAN JUAN CARIBBEAN WATERS  
   
THIS AFTERNOON
 
E WINDS 15 KT. SEAS 4 TO 6 FT.   
TONIGHT
 
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. ISOLATED  
SHOWERS.   
SAT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SAT NIGHT
 
E WINDS 15 KT. SEAS 3 TO 5 FT.    
SUN
 
E WINDS 15 KT. SEAS 4 TO 5 FT.    
SUN NIGHT
 
E WINDS 15 KT. SEAS 4 TO 5 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE
 
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
TUE NIGHT
 
E WINDS 15 KT. SEAS 4 TO 5 FT.  
 
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