Joemma Beach State Park is a 122-acre public recreation area on Puget Sound in Washington at the southeast end of the Key Peninsula. Combining forested parkland with about 3,000 feet of saltwater shoreline, it has the character of a compact marine park. The park supports both day use and overnight stays, with recreation focused on the shore and surrounding waters. Picnicking, camping, boating, fishing, waterskiing, crabbing, and beachcombing all center on its long waterfront, which defines the park’s appeal. It continues to be managed as part of Washington’s state park system.