000 WTPZ34 KNHC 212035 TCPEP4 BULLETIN TROPICAL DEPRESSION NINE-E ADVISORY NUMBER 1 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP092010 200 PM PDT SAT AUG 21 2010 ...NEW TROPICAL DEPRESSION FORMS...TROPICAL STORM WATCH ISSUED FOR THE COAST OF MEXICO... SUMMARY OF 200 PM PDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...13.9N 93.2W ABOUT 210 MI...335 KM SE OF SALINA CRUZ MEXICO ABOUT 290 MI...470 KM ESE OF PUERTO ESCONDIDO MEXICO MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/HR PRESENT MOVEMENT...W OR 270 DEGREES AT 2 MPH...4 KM/HR MINIMUM CENTRAL PRESSURE...1007 MB...29.74 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... THE GOVERNMENT OF MEXICO HAS ISSUED A TROPICAL STORM WATCH FOR THE SOUTHERN COAST OF MEXICO FROM SALINA CRUZ WESTWARD TO LAGUNAS DE CHACAHUA. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A TROPICAL STORM WATCH IN IN EFFECT FOR... * THE COAST OF MEXICO FROM SALINA CRUZ WESTWARD TO LAGUNAS DE CHACAHUA A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 200 PM PDT...2100 UTC...THE CENTER OF TROPICAL DEPRESSION NINE-E WAS LOCATED NEAR LATITUDE 13.9 NORTH...LONGITUDE 93.2 WEST. THE DEPRESSION IS MOVING SLOWLY TOWARD THE WEST NEAR 2 MPH...4 KM/HR. A SLOW WESTWARD MOTION IS EXPECTED FOR THE NEXT COUPLE OF DAYS...AND ON THE FORECAST TRACK THE DEPRESSION WILL BE MOVING PARALLEL TO THE COAST OF SOUTHERN MEXICO. MAXIMUM SUSTAINED WINDS ARE NEAR 30 MPH...45 KM/HR...WITH HIGHER GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 48 HOURS... AND THE DEPRESSION COULD BECOME A TROPICAL STORM TONIGHT OR SUNDAY. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1007 MB...29.74 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...TROPICAL STORM CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA BY LATE SUNDAY OR MONDAY. NEXT ADVISORY ------------- NEXT INTERMEDIATE ADVISORY...500 PM PDT. NEXT COMPLETE ADVISORY...800 PM PDT. $$ FORECASTER BRENNAN