Elk Lake is located in Antrim and Grand Traverse counties in Northern Michigan. The lake is about a mile and a half wide (2.4 km) and nine miles (14 km) long, and is centered at 44°51′N 85°23′W near the town of Elk Rapids. It has maximum depth of 192 ft (59 m), making it Michigan's second deepest after Torch Lake. It is a popular lake for fishing, featuring lake trout, rock bass, yellow perch, smallmouth bass, muskellunge, ciscoes, brown trout, rainbow trout, and whitefish.