The tiger shark is a large shark species that commonly grows to 10-13 feet in length and weighs 800-1400 pounds. Females are larger and can exceed 16 feet. Tiger sharks have the widest diet of any shark and will eat almost anything, including turtles, birds, fish, garbage and other sharks. They are found in tropical and subtropical waters near coastlines globally. Although rarely biting humans, tiger sharks are responsible for many fatal attacks due to their habit of visiting shallow reefs, harbors and canals where encounters are possible.