902  
WTPZ35 KNHC 010254  
TCPEP5  
 
BULLETIN  
TROPICAL STORM OCTAVE ADVISORY NUMBER 4  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP152025  
800 PM MST TUE SEP 30 2025  
 
...OCTAVE HEADING NORTH-NORTHWESTWARD OVER THE OPEN TROPICAL EASTERN  
PACIFIC...  
 
 
SUMMARY OF 800 PM MST...0300 UTC...INFORMATION  
----------------------------------------------  
LOCATION...10.8N 114.4W  
ABOUT 885 MI...1425 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA  
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H  
PRESENT MOVEMENT...NNW OR 340 DEGREES AT 7 MPH...11 KM/H  
MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES  
 
 
WATCHES AND WARNINGS  
--------------------  
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.  
 
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 800 PM MST (0300 UTC), THE CENTER OF TROPICAL STORM OCTAVE WAS  
LOCATED NEAR LATITUDE 10.8 NORTH, LONGITUDE 114.4 WEST. OCTAVE IS  
MOVING TOWARD THE NORTH-NORTHWEST NEAR 7 MPH (11 KM/H). THIS  
GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT DAY OR SO,  
FOLLOWED BY A TURN BACK TOWARD THE WEST-NORTHWEST WEDNESDAY NIGHT  
INTO THE WEEKEND.  
 
MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH (75 KM/H) WITH HIGHER GUSTS.  
SLIGHT STRENGTHENING IS FORECAST TONIGHT FOLLOWED BY LITTLE CHANGE  
IN STRENGTH DURING THE NEXT COUPLE OF DAYS.  
 
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 45 MILES (75 KM)  
FROM THE CENTER.  
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1001 MB (29.56 INCHES).  
 
 
HAZARDS AFFECTING LAND  
----------------------  
NONE.  
 
 
NEXT ADVISORY  
-------------  
NEXT COMPLETE ADVISORY AT 200 AM MST.  
 
 
FORECASTER JELSEMA (CPHC)  
 
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