842  
FZNT26 KNHC 190742  
OFFN05  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
342 AM EDT SUN OCT 19 2025  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS  
LONG-PERIOD N SWELL WILL GENERATE ROUGH SEAS OVER  
THE ATLANTIC WATERS AND THROUGH THE PASSAGES INTO EARLY THIS  
WEEK. A TROPICAL WAVE WILL ENTER THE EASTERN CARIBBEAN TODAY.  
FRESH TO STRONG WINDS AND ROUGH SEAS WILL ACCOMPANY THIS WAVE AS  
IT MOVES OVER THE CARIBBEAN WATERS EARLY THIS WEEK. THIS SYSTEM  
HAS A LOW CHANCE OF TROPICAL DEVELOPMENT IN THE NEXT 48 HOURS AND  
A MEDIUM CHANCE OF TROPICAL DEVELOPMENT WITHIN THE NEXT 7 DAYS.  
 
SAN JUAN ATLANTIC WATERS  
   
TODAY  
E WINDS 5 TO 10 KT. SEAS 7 TO 10 FT.    
TONIGHT  
E WINDS 10 TO 15 KT. SEAS 7 TO 9 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
MON  
E WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.    
MON NIGHT  
E WINDS 10 TO 15 KT. SEAS 7 TO 8 FT. ISOLATED  
TSTMS.    
TUE  
E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.    
TUE NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 7 FT.    
WED  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 7 FT.    
WED NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 7 FT.    
THU  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 
SAN JUAN CARIBBEAN WATERS  
   
TODAY  
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TONIGHT  
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. SCATTERED SHOWERS  
AND ISOLATED TSTMS.    
MON NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.  
SCATTERED SHOWERS AND ISOLATED TSTMS.    
TUE  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
TUE NIGHT  
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
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