On a Cruise With Tern 1958
Boy scouts get hold of a sailboat that they travel down the coast with. They get on the trail of some smugglers, whom they catch after several dramatic episodes.

The Bear Patrol 1956
High summer, and eight scouts are on a hike when they discover a hidden motorbike. The bike is hidden by two post office robbers. They leave the find, but the robbers take one a hostage.