ZCZC HFOTCPCP1 ALL TTAA00 PHFO DDHHMM BULLETIN Tropical Storm Fernanda Advisory Number 40 NWS Central Pacific Hurricane Center Honolulu HI EP062017 1100 AM HST Fri Jul 21 2017 ...FERNANDA CONTINUES TO WEAKEN EAST OF HAWAII... SUMMARY OF 1100 AM HST...2100 UTC...INFORMATION ----------------------------------------------- LOCATION...18.7N 144.3W ABOUT 705 MI...1140 KM E OF HILO HAWAII ABOUT 900 MI...1450 KM E OF HONOLULU HAWAII MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...W OR 280 DEGREES AT 8 MPH...13 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 1100 AM HST (2100 UTC), the center of Tropical Storm Fernanda was located near latitude 18.7 North, longitude 144.3 West. Fernanda is moving toward the west near 8 mph (13 km/h) and this motion is expected to continue through Sunday. Maximum sustained winds are near 40 mph (65 km/h) with higher gusts. Some weakening is forecast during the next 48 hours. Fernanda is forecast to dissipate Monday. Tropical-storm-force winds extend outward up to 80 miles (130 km) from the center. The estimated minimum central pressure is 1004 mb (29.65 inches). HAZARDS AFFECTING LAND ---------------------- Surf...Large swells generated by Fernanda will continue to build through the weekend along east facing shores of the main Hawaiian islands. The resultant surf will be large and potentially dangerous. See products issued by the National Weather Service forecast office in Honolulu for details. NEXT ADVISORY ------------- Next complete advisory at 500 PM HST. $$ Forecaster Powell NNNN