Marinas in St Clair, MI
2 marinas in and around St Clair, Michigan — call ahead about transient slips and fuel hours — many smaller marinas keep seasonal schedules and fill up on summer weekends.
River's Bend Marina Inc
700 Marine Dr, St Clair, MI 48079
St Clair City Boat Harbor
902 S 2nd St, St Clair, MI 48079-50ND
Tip: fuel docks often close before the marina office does. If you need gas or diesel late in the day, call and ask for fuel hours specifically.