California August 27, 2014 11:48 am Beach Warnings Keep Swimmers on Sand The high surf and strong rip currents from Hurricane Marie hit their peak Wednesday and have attracted a lot of surfers. NBC 7’s Matt Rascon reports from Imperial Beach. US & World Videos 2:41 San Diego lifeguards describe fighting Oceanside Pier fire 2:32 Students and staff confused after the University of Saint Katherine closes abruptly 2:58 NASA researchers aim to enhance safety, flight operations in wildland firefighting 2:47 San Diego welding students recreate replica of historic Black Family Statues 4:29 Escondido woman warned husband may be a killer: Dateline