The beaches in Miami are world-famous; some for their stunning settings and some for their stunning sunbathers. Crandon Park Beach is good for children, with the playground and carousel as well as picnic areas and restrooms. Haulover Beach Park also has good facilities like volleyball and tennis courts, a golf course, concession stands and picnic tables, but parents should be aware that the northern end allows nude sunbathing. Hobie Beach is the best place for windsurfing in Miami, while the sandy beach in Oleta River State Park is popular for boating and kayaking. The central Miami beaches have good facilities, like concession stands, showers, lifeguards, walking trails and beach chair and umbrella rentals, but tend to be the most crowded at peak times. Topless sunbathing is allowed in Miami Beach.