Kevich Light is a privately built lighthouse on Lake Michigan in Grafton, Wisconsin, atop a bluff at the former site of Ulao. Officially registered with the United States Coast Guard in 1990 as a Class II Private Aid Light and listed as light no. 20765, it appears on Coast Guard navigation maps despite not being a traditional government station. Standing 120 feet above lake level, it is the second highest light on Lake Michigan. Its beacon uses 1,000- and 400-watt bulbs with a rotating shield to create four seconds of light followed by four seconds of darkness. It is also among the last few privately owned lights in the United States.