Elizabeth Park Marina 202 Grosse Ile Pkwy, Trenton, MI48183 The marina is run by the Wayne County Parks System. There is a Wayne County Sheriff's Department located within the…More marina. There are no seasonal slips located in the marina. A harbor master is on duty from April to September. The marina has an off-season phone number of 313-824-8780. The radio channel is channel 9.
Wayne County Sheriff's Department 200 Grosse Ile Pkwy, Trenton, MI48183 This Sheriff's Department is a marine safety unit for Wayne County. It is located within the Elizabeth Park Marina,…More which is a part of the Wayne County Park System. The department rests on the Detroit River between Trenton and Grosse Ile and can be found by entering the marina.