Portage Yacht Club is one of the leading inland lake sailing centers in the Midwest and one of the oldest sailing clubs in Michigan. Located on 650-acre Portage Lake, 17 miles northwest of Ann Arbor, it provides a venue for sailors of all skill levels. The sailing season runs from early May through late September. Wind conditions can vary from light for a casual, easy sail to heavy for a more challenging sailing adventure. The topographic features around the lake often produce winds that shift direction giving skippers the opportunity to master their skills on a typical inland lake. In addition to offering moorings for both single- and multi-handed sailboats, the Club also offers boat rentals, junior instruction and an adult learn-to-sail program. Midwest Sailing, located on the site, provides boat sales as well as boat parts and accessories.

The Club is known for its sailboat racing program which has produced National and North American champions in several sailing classes as well as prestigious US Sailing national championships. Innovations in the rules of racing first used at PYC have been adopted internationally.

Races are held on Tuesday evenings for single-handed boats including Lasers, MC Scows and Sunfish and on Thursday evenings and Weekend days for multi-handed boats including 18-ft Interlakes and 19-ft Flying Scots. Invitational regattas are held for the PYC sailboat classes in August and September. The Club has also hosted national and regional championship events.