6 to 10 ft shark fatally injures sailor.

12' to 14' tiger shark bites swimmer 100 ft off of the beach in Hawaii.

36-year-old surfer gotten bitten twice and died.

Swimmer found without left arm and no legs.

Swimmer fatally injured.

Tiger shark bites surfer.

Surfer loses finger.

Fatal incident at Christmas day.

The young lifeguard was rescued by his compañeros but died of the wounds in the hospital.

Scott Stephens, 25 years old, was surfing about 400 m from shore at the 'Bunkers,' at the North Jetty Humbold Bay.