If it’s not cold enough for you, then go ahead and “break the ice” during New Year’s 2017 polar plunges. Pictured are past events in San Pedro, Seal Beach, La Jolla, Venice and Huntington Beach. The biggest, oldest new year’s celebration is hosted by Cabrillo Beach Polar Bears in San Pedro on January 1, 2017. San Francisco Dolphin Club is a much older swim club (founded in 1877) but their annual New Year’s Day Alcatraz Swim is a qualifying event not open to those who just show up. However, there is a Polar Plunge the public is invited to participate in at Ocean Beach in San Francisco on Jan. 1.