000 WTPZ33 KNHC 141446 TCPEP3 BULLETIN TROPICAL STORM CARLOTTA ADVISORY NUMBER 3 NWS NATIONAL HURRICANE CENTER MIAMI FL EP032012 800 AM PDT THU JUN 14 2012 ...CARLOTTA EXPECTED TO BECOME A HURRICANE FRIDAY OR FRIDAY NIGHT...HURRICANE WARNING ISSUED FOR THE COAST OF MEXICO... SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION ---------------------------------------------- LOCATION...10.9N 93.6W ABOUT 385 MI...620 KM SSE OF PUERTO ANGEL MEXICO ABOUT 590 MI...950 KM SE OF ACAPULCO MEXICO MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...NW OR 325 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... THE GOVERNMENT OF MEXICO HAS ISSUED A HURRICANE WARNING FOR THE PACIFIC COAST OF MEXICO FROM SALINA CRUZ TO PUNTA MALDONADO. THE GOVERNMENT OF MEXICO HAS ISSUED A HURRICANE WATCH FOR THE PACIFIC COAST OF MEXICO WEST OF PUNTA MALDONADO TO ACAPULCO. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A HURRICANE WARNING IS IN EFFECT FOR... * THE PACIFIC COAST OF MEXICO FROM SALINA CRUZ TO PUNTA MALDONADO A HURRICANE WATCH IS IN EFFECT FOR... * THE PACIFIC COAST OF MEXICO EAST OF SALINA CRUZ TO BARRA DE TONALA * THE PACIFIC COAST OF MEXICO WEST OF PUNTA MALDONADO TO ACAPULCO INTERESTS ALONG THE COAST OF MEXICO WEST OF ACAPULCO TO CABO CORRIENTES SHOULD MONITOR THE PROGRESS OF CARLOTTA. A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA. A WARNING IS TYPICALLY ISSUED 36 HOURS BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-STORM-FORCE WINDS...CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR DANGEROUS. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA. A WATCH IS TYPICALLY ISSUED 48 HOURS BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-STORM-FORCE WINDS...CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR DANGEROUS. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 800 AM PDT...1500 UTC...THE CENTER OF TROPICAL STORM CARLOTTA WAS LOCATED NEAR LATITUDE 10.9 NORTH...LONGITUDE 93.6 WEST. CARLOTTA IS MOVING TOWARD THE NORTHWEST NEAR 9 MPH...15 KM/H...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT COUPLE OF DAYS. ON THE FORECAST TRACK...THE CENTER OF CARLOTTA SHOULD APPROACH THE PACIFIC COAST OF MEXICO ON FRIDAY AND MOVE NEAR THE COAST FRIDAY NIGHT AND SATURDAY. MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH...75 KM/H...WITH HIGHER GUSTS. STRENGTHENING IS FORECAST DURING THE NEXT 48 HOURS...AND CARLOTTA IS EXPECTED TO BECOME A HURRICANE FRIDAY OR FRIDAY NIGHT. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 45 MILES...75 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...HURRICANE CONDITIONS ARE EXPECTED WITHIN THE HURRICANE WARNING AREA BY FRIDAY NIGHT...WITH TROPICAL STORM CONDITIONS EXPECTED BY FRIDAY AFTERNOON. HURRICANE CONDITIONS ARE POSSIBLE IN THE HURRICANE WATCH AREA FRIDAY NIGHT OR SATURDAY. STORM SURGE...A DANGEROUS STORM SURGE WILL RAISE WATER LEVELS ABOVE NORMAL TIDE LEVELS ALONG THE IMMEDIATE COAST NEAR AND TO THE NORTH AND EAST OF THE CENTER. NEAR THE COAST...THE SURGE WILL BE ACCOMPANIED BY LARGE AND DESTRUCTIVE WAVES. RAINFALL...CARLOTTA IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 3-5 INCHES...75-125 MM...WITH ISOLATED MAXIMUM AMOUNTS OF 10-12 INCHES...250-300 MM...OVER THE MEXICAN STATES OF GUERRERO...OAXACA...CHIAPAS...AS WELL AS OVER THE SOUTHERN PORTION OF GUATEMALA. THESE RAINS COULD CAUSE LIFE-THREATENING FLASH FLOODS AND MUDSLIDES. NEXT ADVISORY ------------- NEXT INTERMEDIATE ADVISORY...1100 AM PDT. NEXT COMPLETE ADVISORY...200 PM PDT. $$ FORECASTER BEVEN