Barracudas are elongated fishes, with prominent sharp-edged teeth. Can be seen alone or in schools. They are curious and sometimes follow divers in the drift. It is said, that you should not use silver or gold jewelery or the flash since the fish can confuse them with a pray. Its difficult to take a close up picture, since when you try to get closer they run away ! Its lenght can be up to 2.00 m - 6.66 ft.