Marina open daily 9am-7pm **Memorial Day thru September USS COD Submarine open daily 10am- 5pm **May thru September Events posted may require ticket purchase to enter the park and may also limit access to the Cleveland Script Sign to the general public. Check our calendar often for updates; you may also email jkerr@downtowncleveland.com. Reminder to all North Coast Harbor visitors; No RVs, Limousines or Buses permitted on E9th Street Pier!