Janes Island State Park is a Maryland state park located on Chesapeake Bay in Somerset County. Parklands feature a salt marsh, water trails, and isolated pristine beaches.Activities and amenitiesBoating: The park offers a boat launch and boat slips, motor boat rentals, and kayak and canoe rentals. There are more than of marked water trails winding through the island’s salt marsh.Swimming: Canoeing and kayaking trails lead paddlers to a 7-mile-long white sandy beach on the shores of Tangier Sound and Chesapeake Bay.Accommodations: There is a 100-site campground (half with electricity), four rustic cabins, plus a conference center with four bedrooms.The park also features fishing and crabbing, picnicking, a playground, shelters, and a park store and nature center.