ZCZC MIATCUAT4 ALL TTAA00 KNHC DDHHMM HURRICANE MATTHEW TROPICAL CYCLONE UPDATE NWS NATIONAL HURRICANE CENTER MIAMI FL AL142016 600 AM EDT SAT OCT 08 2016 ...6 AM EDT POSITION UPDATE... ...MATTHEW'S NORTHERN EYEWALL WITH HURRICANE-FORCE WINDS LASHING THE SOUTHERN COAST OF SOUTH CAROLINA... A private weather station on Tybee Island, Georgia, recently reported a wind gust of 93 mph (150 km/h), while another private weather station in Beaufort, South Carolina, recorded a wind gust of 83 mph (133 km/h). A wind gust of 85 mph (137 km/h) was recently measured at the airport on Hilton Head Island, South Carolina. Water levels remain high along much of the St. Johns River, with 3.0 feet of storm surge inundation reported at the Racy Point tide gauge. About 4.8 ft of storm surge inundation was reported at Ft. Pulaski, Georgia, near Savannah, and 3.5 ft of storm surge inundation has been reported at the Port of Charleston, South Carolina. SUMMARY OF 600 AM EDT...1000 UTC...INFORMATION ----------------------------------------------- LOCATION...32.2N 80.4W ABOUT 20 MI...30 KM E OF HILTON HEAD SOUTH CAROLINA ABOUT 50 MI...80 KM SSW OF CHARLESTON SOUTH CAROLINA MAXIMUM SUSTAINED WINDS...105 MPH...165 KM/H PRESENT MOVEMENT...NNE OR 30 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...955 MB...28.20 INCHES $$ Forecaster Stewart NNNN