637  
FZNT26 KNHC 060809  
OFFN05  
 
NAVTEX MARINE FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
409 AM EDT MON APR 6 2026  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED  
COASTAL WATERS FORECASTS...  
   
SYNOPSIS  
A TIGHT PRESSURE GRADIENT RELATED TO STRONG HIGH  
PRESSURE OVER THE ATLANTIC WILL CONTINUE TO SUSTAIN MOSTLY  
FRESH TRADES ACROSS THE REGIONAL WATERS THROUGH TONIGHT FOR THE  
ATLANTIC AND THROUGH FRI NIGHT FOR THE CARIBBEAN. ROUGH SEAS FROM  
LONG-PERIOD NORTHEAST SWELL WILL CONTINUE TO IMPACT ATLANTIC  
WATERS AND PASSAGES TODAY, THEN ANOTHER ROUND OF LONG- PERIOD  
NORTHEAST WILL IMPACT WATERS STARTING FRI. SCATTERED SHOWERS AND  
THUNDERSTORMS WILL CONTINUE INTO MID-WEEK.  
 
SAN JUAN ATLANTIC WATERS  
   
TODAY  
SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED  
SHOWERS.    
TONIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 7 FT. SCATTERED  
SHOWERS AND ISOLATED TSTMS.    
TUE  
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS.    
TUE NIGHT  
SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. SCATTERED  
SHOWERS.    
WED  
SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
WED NIGHT  
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
THU  
E TO SE WINDS 10 TO 15 KT. SEAS 5 FT.   
THU NIGHT  
E TO SE WINDS 15 KT. SEAS 5 TO 7 FT.    
FRI  
E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 7 FT IN N SWELL.    
FRI NIGHT  
E TO SE WINDS 15 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.  
 
SAN JUAN CARIBBEAN WATERS  
   
TODAY  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 6 FT. SCATTERED  
SHOWERS.    
TONIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 6 FT. SCATTERED  
SHOWERS.    
TUE  
E TO SE WINDS 15 KT. SEAS 5 TO 6 FT. SCATTERED SHOWERS.    
TUE NIGHT  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.  
SCATTERED SHOWERS.    
WED  
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
E WINDS 15 KT. SEAS 4 TO 6 FT.    
THU  
E WINDS 15 KT. SEAS 4 TO 5 FT.    
THU NIGHT  
E WINDS 15 KT. SEAS 4 TO 5 FT.    
FRI  
E WINDS 15 KT. SEAS 4 TO 5 FT.    
FRI NIGHT  
E WINDS 15 KT. SEAS 4 TO 6 FT.  
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