You may also get to Oka beach by boat. From the entrance to the park, head for the beach area. There is a parking lot nearby. It is surrounded by pine trees with many small pools for swimming and large smooth rocks for sunbathing. Canoeing, rafting, and wilderness camping are also possible.
Canoeists disembark from time to time, but are quite tolerant of the naturists.
148 in the direction of Hawkesbury. Near the village of Calumet, just east of where the highway crosses the river, there is a picnic table area. Park, and take one of the two paths that go along the river. Continuing upstream, you will pass rapids and waterfalls as well as a large boulder that juts out into the river. Take care when the current is fast.