Shark attack, 1963-04-12 (Unprovoked)
Location: Awili, South Kona, Hawai'i, Hawaii, USA
Time: 14h00
Activity: Surfing 
Victim: Aiona Aka (M, age 15)
Injury: Left foot & leg bitten
Fatal: N
Species: 3.7 to 4.5 m [12' to 15'] shark seen in vicinity
Source: L. Taylor (1993), pp.102-103