Hammerhead Marina, the closest marina to Tulsa on Grand Lake and the home of VIP Pizza and Sharky's Bar, features boat slips available to rent by the month or year with slips ranging from 23' to 60'. Some slips feature lifts. This marina, located in Ketchum Cove on Grand Lake, also offers a fully accessible boat ramp for boats up to 50'. Hammerhead offers a pizza restaurant, full-size bar and a fully-stocked ship store with friendly service. Hammerhead also has an outstanding service department with certified and master mechanics in Volvo and Mercruiser and one of the area's best fiberglass technicians.

The marina's ship store offers pop, beer, ice, snacks, clothing, 87 octane gasoline and a pump-out station. Hammerhead Marina's ship store offers a 24/7/365 gas pump for credit card purchases. Courtesy docks are available for the pizza restaurant and bar. Clean bathrooms and showers are on-site.