At 5:00 AM HST, the center of Tropical Storm Guillermo was located at 20.5N 151.2W.
250 miles ENE of Hilo 315 miles E of Kailua-Kona 315 miles ENE of South Point 335 miles E of Kahului 390 miles E of Kaunakakai 370 miles E of Lanai City 435 miles E of Honolulu 530 miles ESE of Lihue 580 miles E of Niihau 1220 miles E of Johnston Atoll 1740 miles ESE of Midway