Heads up when you are diving at Catalina...there appears to be at least two or more big ones cruising the inside currently. Sunday, the Sand Dollar was at Blue Cavern Point when a big one showed up and divers started jumping aboard at record speed...George, the captain, came out of the wheelhouse and looked over the side to see a 15-17 footer next to the boat...Last week, the Sun Diver was at Ship Rock when a big one started looking over the divers...also reports of other sightings near various coves...these are the grande size boys, so, stay alert...on the positive side, they don't like scuba tanks and will spit you out...