ZCZC HFOTCPCP3 ALL TTAA00 PHFO DDHHMM BULLETIN TROPICAL STORM DARBY ADVISORY NUMBER 38 NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI EP052016 500 PM HST WED JUL 20 2016 ...DARBY TRACKING WEST WITH LITTLE CHANGE IN STRENGTH... SUMMARY OF 500 PM HST...0300 UTC...INFORMATION ---------------------------------------------- LOCATION...19.8N 142.6W ABOUT 810 MI...1305 KM E OF HILO HAWAII ABOUT 995 MI...1600 KM E OF HONOLULU HAWAII MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H PRESENT MOVEMENT...W OR 260 DEGREES AT 13 MPH...20 KM/H MINIMUM CENTRAL PRESSURE...1002 MB...29.59 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. Interests in the Hawaiian Islands should monitor the progress of Darby. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ At 500 PM HST (0300 UTC), the center of Tropical Storm Darby was located near latitude 19.8 North, longitude 142.6 West. Darby is moving toward the west near 13 mph (20 km/h), and this general motion is expected to continue over the next 48 hours. Maximum sustained winds are near 50 mph (85 km/h) with higher gusts. Slight strengthening is forecast during the next 48 hours. Tropical-storm-force winds extend outward up to 105 miles (165 km) from the center. The estimated minimum central pressure is 1002 mb (29.59 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- Next complete advisory at 1100 PM HST. $$ Forecaster Birchard NNNN