Payette Lake - McCall, Idaho

At Fireman’s Point on the northeast side of this mile-high mountain lake, a shallow granite shelf extending 40 feet from the shore creates a psychedelic light show when penetrating sunlight hits pieces of quartz, obsidian and mica in the rock. Frequent 50-foot visibility helps the process.Local Dive Guide: Cold Water, Beginner Dives, Self-Guided, Summer Trip