000 WTPZ31 KNHC 122044 TCPEP1 BULLETIN TROPICAL STORM ELIDA ADVISORY NUMBER 4 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP062008 200 PM PDT SAT JUL 12 2008 ...ELIDA MOVING BRISKLY WEST-NORTHWESTWARD... AT 200 PM PDT...2100Z...THE CENTER OF TROPICAL STORM ELIDA WAS LOCATED NEAR LATITUDE 13.5 NORTH...LONGITUDE 100.4 WEST OR ABOUT 235 MILES...380 KM...SOUTH OF ACAPULCO MEXICO AND ABOUT 335 MILES...535 KM...SOUTH-SOUTHEAST OF LAZARO CARDENAS MEXICO. ELIDA IS MOVING TOWARD THE WEST-NORTHWEST NEAR 17 MPH...28 KM/HR. A GENERAL WEST-NORTHWESTWARD MOTION WITH SOME DECREASE IN FORWARD SPEED IS EXPECTED DURING THE NEXT COUPLE OF DAYS. ON THIS TRACK...THE CENTER OF ELIDA IS EXPECTED TO REMAIN WELL TO THE SOUTH OF THE COAST OF MEXICO DURING THE NEXT DAY OR TWO. MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH...75 KM/HR...WITH HIGHER GUSTS. STRENGTHENING IS FORECAST DURING THE NEXT DAY OR TWO AND ELIDA COULD BECOME A HURRICANE LATE SUNDAY OR MONDAY. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 50 MILES...85 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1002 MB...29.59 INCHES. LARGE SWELLS AND HIGH SURF COULD BEGIN AFFECTING PORTIONS OF THE SOUTHWESTERN COAST OF MEXICO DURING THE NEXT COUPLE OF DAYS. REPEATING THE 200 PM PDT POSITION...13.5 N...100.4 W. MOVEMENT TOWARD...WEST-NORTHWEST NEAR 17 MPH. MAXIMUM SUSTAINED WINDS...45 MPH. MINIMUM CENTRAL PRESSURE...1002 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 800 PM PDT. $$ FORECASTER BROWN