WCMW is a full service television station in Manistee, Michigan, broadcasting on local digital UHF channel 21. Founded in 1984, WCMW is owned by Central Michigan University and branded as CMU Public Television. WCMW is a member station of PBS (Public Broadcasting Service). In addition to its national PBS programs, WCMW airs locally produced programs about public affairs, expert advise, conservation, tourism and business. WCMW's channel is multiplexed, with subchannels. Channel 21.1 airs WCMU and PBS programming in high definition; 21.2 shows WCMU and PBS programming in standard definition, and 21.3 broadcasts WCMU Create, with how-to programs and information.