000 WTPZ34 KNHC 040851 TCPEP4 BULLETIN HURRICANE ISELLE ADVISORY NUMBER 16 NWS NATIONAL HURRICANE CENTER MIAMI FL EP092014 200 AM PDT MON AUG 04 2014 ...POWERFUL ISELLE CONTINUES MOVING WESTWARD... SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...16.0N 135.6W ABOUT 1305 MI...2100 KM E OF HILO HAWAII MAXIMUM SUSTAINED WINDS...125 MPH...205 KM/H PRESENT MOVEMENT...W OR 270 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...958 MB...28.29 INCHES WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 200 AM PDT...0900 UTC...THE CENTER OF HURRICANE ISELLE WAS LOCATED NEAR LATITUDE 16.0 NORTH...LONGITUDE 135.6 WEST. ISELLE IS MOVING TOWARD THE WEST NEAR 9 MPH...15 KM/H...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT DAY OR SO WITH SOME INCREASE IN FORWARD SPEED FORECAST ON WEDNESDAY. MAXIMUM SUSTAINED WINDS REMAIN NEAR 125 MPH...205 KM/H...WITH HIGHER GUSTS. ISELLE IS A CATEGORY THREE HURRICANE ON THE SAFFIR-SIMPSON HURRICANE WIND SCALE. LITTLE CHANGE IN INTENSITY IS EXPECTED TODAY...WITH GRADUAL WEAKENING FORECAST TO BEGIN ON TUESDAY. HURRICANE-FORCE WINDS EXTEND OUTWARD UP TO 35 MILES...55 KM...FROM THE CENTER...AND TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165 KM. THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 958 MB...28.29 INCHES. HAZARDS AFFECTING LAND ---------------------- NONE NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...800 AM PDT. $$ FORECASTER BLAKE