Chocolate Chip is a rock outcropping in the Farallon Islands off the coast of San Francisco, California, U.S.A.
The members of the Night Train Swimmers team completed the first 0.75-mile circumnavigation swim around Chocolate Chip rock, starting at Devil's Teeth in the Farallon Islands including Vito Bialla, Dave Holscher, Kim Chambers, Kate Weber, Simon Dominguez, and Ashley Horne on 12 July 2015 amid the presence of Great White Sharks.
The Farallon Islands are a group of islands and sea stacks in the Gulf of the Farallones, off the coast of San Francisco, California, United States. They lie 30 miles (48 km) outside the Golden Gate Bridge and 20 miles (32 km) south of Point Reyes, and are visible from the mainland on clear days. The Farallon National Wildlife Refuge is one of 63 National Wildlife Refuges that have congressionally designated wilderness status.