Go left onto Forest Service Road 5N15 and drive three miles, passing Juncal Campground. At Pendola Ranger Station, bear left at the fork and continue for 3.2 miles. After you pass a creek continue 3.7 miles to the gate. Park there and follow the path. At Mono Campground go straight, then bear right at each of the next two forks.
Camping is available in four improved campgrounds in the surrounding area.
It supposedly happened when one of the regular visitors wondered out loud how they could, as a group, enjoy the waters without having to drive so far. Another member of the group suggested a big redwood wine cask as a substitute and the hot tub was born. Big Caliente, located five miles past the previous entry, has changing rooms, toilets, a picnic table, and two pools. With assistance, it's even wheelchair accessible. Roads to the site are sometimes closed during the rainy season and forest-fire alerts.