222  
FZNT26 KNHC 180834  
OFFN05  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
434 AM EDT SAT OCT 18 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS
 
GENTLE TO MODERATE WINDS AND MODERATE SEAS WILL  
PREVAIL OVER THE REGIONAL WATERS INTO EARLY SUN. LONG-PERIOD N  
SWELL WILL LEAD TO ROUGH SEAS OVER THE ATLANTIC WATERS SUN INTO  
EARLY NEXT WEEK. A TROPICAL WAVE CURRENTLY OVER THE CENTRAL  
ATLANTIC WILL MOVE WESTWARD THIS WEEKEND, ENTERING THE EASTERN  
CARIBBEAN LATE THIS WEEKEND INTO EARLY NEXT WEEK. INCREASING  
WINDS, BUILDING SEAS, ALONG WITH HEAVY RAINFALL AND GUSTY WINDS  
WILL BE POSSIBLE OVER THE CARIBBEAN WATERS EARLY NEXT WEEK  
ASSOCIATED WITH THIS WAVE. THIS SYSTEM HAS A LOW CHANCE OF  
TROPICAL DEVELOPMENT WITHIN THE NEXT 7 DAYS.  
 
SAN JUAN ATLANTIC WATERS  
   
TODAY
 
W WINDS 5 TO 10 KT, SHIFTING TO SE IN THE AFTERNOON.  
SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.    
TONIGHT
 
E WINDS 5 TO 10 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
SUN
 
E TO SE WINDS 5 TO 10 KT. SEAS 6 TO 9 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 7 TO 9 FT. ISOLATED  
TSTMS.    
MON
 
E WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.    
MON NIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
TUE
 
E TO SE WINDS 15 KT. SEAS 6 TO 7 FT.    
TUE NIGHT
 
E TO SE WINDS 15 KT. SEAS 6 TO 7 FT.    
WED
 
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
WED NIGHT
 
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.  
 
SAN JUAN CARIBBEAN WATERS  
   
TODAY
 
SE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
MON NIGHT
 
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
TUE
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED
 
E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
WED NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 
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