401  
WTPZ31 KNHC 090844  
TCPEP1  
 
BULLETIN  
TROPICAL STORM MAX ADVISORY NUMBER 6  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP162023  
400 AM CDT MON OCT 09 2023  
   
..MAX STRENGTHENING AS IT NEARS THE COAST OF MEXICO
 
   
..COULD PRODUCE FLASH FLOODING AND MUDSLIDES LATER TODAY
 
 
 
 
SUMMARY OF 400 AM CDT...0900 UTC...INFORMATION  
----------------------------------------------  
LOCATION...16.8N 101.5W  
ABOUT 60 MI...100 KM S OF ZIHUATANEJO MEXICO  
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H  
PRESENT MOVEMENT...N OR 10 DEGREES AT 6 MPH...9 KM/H  
MINIMUM CENTRAL PRESSURE...998 MB...29.47 INCHES  
 
 
WATCHES AND WARNINGS  
--------------------  
CHANGES WITH THIS ADVISORY:  
 
NONE.  
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT:  
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...  
* ACAPULCO TO PUNTA SAN TELMO  
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE  
EXPECTED SOMEWHERE WITHIN THE WARNING AREA, IN THIS CASE IN THE  
NEXT 24 HOURS.  
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA, PLEASE MONITOR  
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.  
 
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 400 AM CDT (0900 UTC), THE CENTER OF TROPICAL STORM MAX WAS  
LOCATED NEAR LATITUDE 16.8 NORTH, LONGITUDE 101.5 WEST. MAX IS  
MOVING TOWARD THE NORTH NEAR 6 MPH (9 KM/H) AND THIS MOTION IS  
EXPECTED TO CONTINUE TODAY AND TUESDAY. ON THE FORECAST TRACK, MAX  
SHOULD MAKE LANDFALL LATER TODAY WITHIN THE WARNING AREA, THEN MOVE  
FARTHER INLAND OVER SOUTHERN MEXICO.  
 
SATELLITE WIND DATA INDICATE THAT THE MAXIMUM SUSTAINED WINDS HAVE  
INCREASED TO NEAR 50 MPH (85 KM/H) WITH HIGHER GUSTS. MAX COULD  
GET A LITTLE STRONGER BEFORE MAKING LANDFALL LATER TODAY, WITH  
RAPID WEAKENING EXPECTED BY THIS EVENING. MAX SHOULD DISSIPATE  
OVER MEXICO ON TUESDAY.  
 
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 60 MILES (95 KM)  
FROM THE CENTER.  
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 998 MB (29.47 INCHES).  
 
 
HAZARDS AFFECTING LAND  
----------------------  
KEY MESSAGES FOR MAX CAN BE FOUND IN THE TROPICAL CYCLONE  
DISCUSSION UNDER AWIPS HEADER MIATCDEP1 AND WMO HEADER WTPZ41 KNHC  
AND ON THE WEB AT HURRICANES.GOV/TEXT/MIATCDEP1.SHTML  
 
RAINFALL: MAX IS EXPECTED TO PRODUCE RAINFALL TOTALS OF 4 TO 8  
INCHES WITH LOCAL MAXIMA OF 12 INCHES THROUGH TUESDAY ACROSS THE  
STATES OF GUERRERO, MICHOACAN AND THE COASTAL SECTIONS OF WESTERN  
OAXACA IN SOUTHWEST MEXICO. THESE RAINS WILL LIKELY PRODUCE FLASH  
AND URBAN FLOODING, ALONG WITH POSSIBLE MUDSLIDES IN AREAS OF  
HIGHER TERRAIN NEAR THE COAST.  
 
WIND: TROPICAL STORM CONDITIONS ARE OCCURRING IN THE WARNING AREA  
AND EXPECTED TO OVERSPREAD THE WARNING AREA THROUGHOUT THE DAY.  
 
SURF: SWELLS GENERATED BY MAX WILL AFFECT THE SOUTHERN COAST OF  
MEXICO FOR THE NEXT DAY OR TWO. THESE SWELLS ARE LIKELY TO CAUSE  
LIFE-THREATENING SURF AND RIP CURRENT CONDITIONS. PLEASE CONSULT  
PRODUCTS FROM YOUR LOCAL WEATHER OFFICE.  
 
 
NEXT ADVISORY  
-------------  
NEXT INTERMEDIATE ADVISORY AT 700 AM CDT.  
NEXT COMPLETE ADVISORY AT 1000 AM CDT.  
 

 
FORECASTER BLAKE  
 
 
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