 Five feet deep of water Friday afternoon when a shark bit his foot. The man's injury is non-life-threatening. It was the second shark bite within 24 hours there at the beach. Elsewhere, swimmers were sent rushing to get out of the water at South Padre Island along the southeast Texas coast. On the 4th of July, we're told there at Texas Parks and wildlife officials that two people were bitten there and two others had serious encounters with what is believed to have been a bull shark.