Type 1 Excludes
- civilian water transport accident involving military watercraft (V94.81-)
- drowning or submersion due to accident to watercraft (V90-V91)
- drowning or submersion of diver who voluntarily jumps from boat not involved in an accident (W16.711, W16.721)
- fall into water without watercraft (W16.-)
- military watercraft accident in military or war operations (Y36, Y37)