Ōryoku Maru

Ōryoku Maru
History
Empire of Japan
NameŌryoku Maru
NamesakeYalu River
FateSunk, Subic Bay, Philippines December 15, 1944
General characteristics
TypeTransport
Tonnage7365 t
Length387.139 ft (118.m)
Beam57.08 ft (17.4 m)
Draught34.44 ft (10.5 m)
Propulsion4 x steam turbines, 2 x propellers
Speed18 knots

Ōryoku Maru (鴨緑丸; named after Yalu River) was a Japanese passenger cargo ship which was commissioned by the Imperial Japanese Navy during World War II as a troop transport and prisoner of war (POW) transport ship. Japanese POW transport ships are often referred to as hell ships, due to their notoriously unpleasant conditions and the many deaths that occurred on board. In December 1944, the ship was bombed by American aircraft, killing 200 Allied POWs. Hundreds more died in the months that followed.