Thousand Oaks, CA I'd been wanting to photograph some waterfalls and so I Googled waterfalls for Southern California and was surprised to see this one rather close to me. It's nestled in an arroyo surrounded by suburban tract homes. On the map, it seemed like an easy walk, but it's actually a 400 ft trek down a switch back trail into the canyon, but it's worth it. However, don't be surprised if you don't find yourself alone, as it seems to be a favorite place among the locals.