Perilous Plunge was a shoot-the-Chutes style attraction located at Knott's Berry Farm in Buena Park, California. The ride opened on September 15, 2000, and closed on September 3, 2012.

Shoot the chute is an amusement ride consisting of a flat-bottomed boat that slides down a ramp or inside a flume into a lagoon. Unlike a log flume or super flume, which generally seats up to eight passengers, a modern-day shoot-the-chute ride generally has larger boats seating at least four across.