WTPZ31 KNHC 121138 RRA

TCPEP1



BULLETIN

TROPICAL STORM SERGIO INTERMEDIATE ADVISORY NUMBER 52A

NWS NATIONAL HURRICANE CENTER MIAMI FL       EP212018

600 AM MDT FRI OCT 12 2018



...SERGIO CROSSING BAJA CALIFORNIA SUR AND WEAKENING FAST...





SUMMARY OF 600 AM MDT...1200 UTC...INFORMATION

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LOCATION...26.8N 112.8W

ABOUT 45 MI...75 KM SW OF SANTA ROSALIA MEXICO

MAXIMUM SUSTAINED WINDS...45 MPH...70 KM/H

PRESENT MOVEMENT...NE OR 45 DEGREES AT 24 MPH...39 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...

... WEST COAST OF THE BAJA CALIFORNIA PENINSULA FROM PUNTA EUGENIA TO

CABO SAN LAZARO

... EAST COAST OF THE BAJA CALIFORNIA PENINSULA FROM MULEGE TO

BAHIA SAN JUAN BAUTISTA



A TROPICAL STORM WARNING MEANS IN THIS CASE THAT TROPICAL STORM

CONDITIONS ARE OCCURRING SOMEWHERE WITHIN THE WARNING AREA.



INTERESTS ELSEWHERE IN THE NORTHERN AND CENTRAL BAJA CALIFORNIA

PENINSULA AND NORTHWESTERN SONORA SHOULD MONITOR THE PROGRESS OF

SERGIO.



FOR STORM INFORMATION SPECIFIC TO YOUR AREA, PLEASE MONITOR PRODUCTS

ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.





DISCUSSION AND OUTLOOK

----------------------

AT 600 AM MDT (1200 UTC), THE CENTER OF TROPICAL STORM SERGIO WAS

LOCATED NEAR LATITUDE 26.8 NORTH, LONGITUDE 112.8 WEST. SERGIO IS

MOVING TOWARD THE NORTHEAST NEAR 24 MPH (39 KM/H), AND THIS GENERAL

MOTION IS EXPECTED TO CONTINUE DURING THE NEXT DAY OR SO.  ON THE

FORECAST TRACK, THE CENTER OF SERGIO WILL CONTINUE TO CROSS THE