000 ABPZ20 KNHC 112340 TWOEP TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT MON AUG 11 2008 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON RECENTLY-DOWNGRADED TROPICAL STORM HERNAN...LOCATED ABOUT 1400 MILES WEST OF THE SOUTHERN TIP OF BAJA CALIFORNIA. SHOWERS AND THUNDERSTORMS ASSOCIATED WITH AN AREA OF LOW PRESSURE LOCATED ABOUT 150 MILES SOUTH OF ACAPULCO REMAIN DISORGANIZED. DEVELOPMENT OF THIS SYSTEM...IF ANY...IS EXPECTED TO BE SLOW TO OCCUR AS IT MOVES WEST-NORTHWESTWARD AT ABOUT 10 TO 15 MPH. A POORLY-ORGANIZED AREA OF LOW PRESSURE IS LOCATED ABOUT 675 MILES WEST-SOUTHWEST OF MANZANILLO MEXICO. DEVELOPMENT OF THIS SYSTEM...IF ANY...IS EXPECTED TO BE SLOW TO OCCUR AS IT MOVES WEST-NORTHWESTWARD AT 5 TO 10 MPH. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BLAKE