000 WTPZ31 KNHC 161432 TCPEP1 BULLETIN TROPICAL STORM ALETTA ADVISORY NUMBER 9 NWS NATIONAL HURRICANE CENTER MIAMI FL EP012012 800 AM PDT WED MAY 16 2012 ...ALETTA EXPECTED TO WEAKEN... SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION ---------------------------------------------- LOCATION...11.8N 112.6W ABOUT 785 MI...1265 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...W OR 280 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 800 AM PDT...1500 UTC...THE CENTER OF TROPICAL STORM ALETTA WAS LOCATED NEAR LATITUDE 11.8 NORTH...LONGITUDE 112.6 WEST. ALETTA IS MOVING TOWARD THE WEST NEAR 9 MPH...15 KM/H. A TURN TOWARD THE NORTHWEST AND THEN TOWARD THE NORTH ALONG WITH A DECREASE IN FORWARD SPEED ARE EXPECTED BY LATE THURSDAY AND FRIDAY. MAXIMUM SUSTAINED WINDS REMAIN NEAR 40 MPH...65 KM/H...WITH HIGHER GUSTS. GRADUAL WEAKENING IS FORECAST DURING THE NEXT 48 HOURS. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 90 MILES...150 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1004 MB...29.65 INCHES. HAZARDS AFFECTING LAND ---------------------- NONE NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...200 PM PDT. $$ FORECASTER KIMBERLAIN