White Chuck Boat Launch is a walk-in, non-motorized access point located just downstream from the confluence of the White Chuck and Sauk Rivers, offering put-in at river mile 31. 8 for rafting and kayaking.

This stretch features Class II-III rapids that can reach Class IV during high flows, with typical rafting season from late May through early August. A short interpretive trail follows the river downstream with viewpoints and educational signage.