A sudden and intense summer storm capsized multiple boats at the popular tourist destination in California. Josh Pickles and his parents were among the victims.

Josh Pickles, 37, of San Francisco, his parents, 73-year-old Terry Pickles and 71-year-old Paula Bozinovich of Redwood City, and his uncle, 72-year-old Peter Bayes, of Lincoln, died Saturday, according to a family statement.

Eight people died when a surprise storm caused dangerous waves on the lake along the California-Nevada border, upending boats and tossing passengers into the frigid water.