St. Clair Shores is a suburban city bordering Lake St. Clair in Macomb County of the U.S. state of Michigan. It forms a part of the Metro Detroit area, and is located approximately 13 miles (21 km) northeast of downtown Detroit. The population was 59,715 at the 2010 census. The City of Saint Clair Shores is most known for its famous nautical mile which runs along Jefferson between 9 and 10 mile. This stretch fr boating marinas is one of the largest in the country. Therefore, numerous restaurants, boat dealerships, and fishing shops have made this stretch of Saint Clair Shores their home while they benefit from all the people that visit the area, especially when they are having a Nautical Event.