875  
WTPZ23 KNHC 290831  
TCMEP3  
 
POST-TROPICAL CYCLONE SONIA FORECAST/ADVISORY NUMBER 19  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP182025  
0900 UTC WED OCT 29 2025  
 
POST-TROPICAL CYCLONE CENTER LOCATED NEAR 15.3N 126.1W AT 29/0900Z  
POSITION ACCURATE WITHIN 30 NM  
 
PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT 9 KT  
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB  
MAX SUSTAINED WINDS 30 KT WITH GUSTS TO 40 KT.  
4 M SEAS.... 30NE 0SE 0SW 30NW.  
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL  
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.  
 
REPEAT...CENTER LOCATED NEAR 15.3N 126.1W AT 29/0900Z  
AT 29/0600Z CENTER WAS LOCATED NEAR 15.3N 125.6W  
 
FORECAST VALID 29/1800Z 15.2N 127.6W...POST-TROP/REMNT LOW  
MAX WIND 25 KT...GUSTS 35 KT.  
 
FORECAST VALID 30/0600Z 14.7N 129.9W...POST-TROP/REMNT LOW  
MAX WIND 25 KT...GUSTS 35 KT.  
 
FORECAST VALID 30/1800Z...DISSIPATED  
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 15.3N 126.1W  
 
THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE NATIONAL HURRICANE  
CENTER ON THIS SONIA. FOR ADDITIONAL INFORMATION ON THE REMNANT LOW  
PLEASE SEE HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER  
SERVICE...UNDER AWIPS HEADER NFDHSFEPI AND WMO HEADER FZPN02 KWBC.  
 

 
FORECASTER JELSEMA (CPHC)  
 
 
 
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