Shark attack, 1991-11-01 (Unprovoked)
Location: Backbeach, Halls Head, Western Australia, AUSTRALIA
Activity: Boogie boarding
Victim: Chad Wittorff (M, age 14)
Injury: Calf scratched & chunk bitten from board
Fatal: N
Species: "small shark"
Source: A. Sharpe, pp.135-136