A Portage Fire Department boat searches the water at West Beach on Sunday July 22, 2012. | Jim Karczewski~for Sun-Times MediaA Portage Fire Department boat searches the water at West Beach with the assistance of the Lake County Sherriff helicopter on Sunday July 22, 2012. | Jim Karczewski~for Sun-Times MediaA Portage Fire Department boat searches the water at West Beach while search and rescue crews assemble on the beach on Sunday July 22, 2012. | Jim Karczewski~for Sun-Times MediaA Portage Fire Department boat searches the water at West Beach with the assistance of the Lake County Sherriff helicopter on Sunday July 22, 2012. | Jim Karczewski~for Sun-Times Media