776  
WTPZ33 KNHC 290832  
TCPEP3  
 
BULLETIN  
POST-TROPICAL CYCLONE SONIA ADVISORY NUMBER 19  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP182025  
200 AM PDT WED OCT 29 2025  
   
..SONIA WEAKENS INTO A POST-TROPICAL REMNANT LOW  
 
 
 
SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION  
----------------------------------------------  
LOCATION...15.3N 126.1W  
ABOUT 1180 MI...1895 KM WSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA  
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H  
PRESENT MOVEMENT...W OR 270 DEGREES AT 10 MPH...17 KM/H  
MINIMUM CENTRAL PRESSURE...1007 MB...29.74 INCHES  
 
 
WATCHES AND WARNINGS  
--------------------  
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.  
 
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 200 AM PDT (0900 UTC), THE CENTER OF POST-TROPICAL CYCLONE SONIA  
WAS LOCATED NEAR LATITUDE 15.3 NORTH, LONGITUDE 126.1 WEST. THE  
POST-TROPICAL CYCLONE IS MOVING TOWARD THE WEST NEAR 10 MPH (17  
KM/H) AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT  
DAY OR SO.  
 
MAXIMUM SUSTAINED WINDS ARE NEAR 35 MPH (55 KM/H) WITH HIGHER GUSTS.  
ADDITIONAL WEAKENING IS FORECAST, AND THE REMNANT LOW IS EXPECTED TO  
DISSIPATE IN A DAY OR SO.  
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1007 MB (29.74 INCHES).  
 
 
HAZARDS AFFECTING LAND  
----------------------  
NONE.  
 
 
NEXT ADVISORY  
-------------  
THIS IS THE LAST PUBLIC ADVISORY ISSUED BY THE NATIONAL HURRICANE  
CENTER ON THIS SYSTEM. FOR ADDITIONAL INFORMATION ON THE  
POST-TROPICAL REMNANT LOW PLEASE SEE HIGH SEAS FORECASTS ISSUED BY  
THE NATIONAL WEATHER SERVICE, UNDER AWIPS HEADER NFDHSFEPI, WMO  
HEADER FZPN02 KWBC, AND ON THE WEB AT  
OCEAN.WEATHER.GOV/SHTML/NFDHSFEPI.PHP  
 
 
FORECASTER JELSEMA (CPHC)  
 
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