Rena oil spill

Rena oil spill
Rena aground on Astrolabe Reef
LocationTauranga, New Zealand
Coordinates37°33′37″S 176°23′47″E / 37.56039°S 176.396466°E / -37.56039; 176.396466
Date5 October 2011
Cause
CauseShip grounding
Spill characteristics
VolumeUp to 2,500 barrels (400 m3)
Location of Astrolabe Reef in New Zealand

The Rena oil spill occurred off the coast of Tauranga, New Zealand in October 2011. The spill was caused by the grounding of MV Rena on the Astrolabe Reef. The Rena was a container ship and cargo vessel owned by the Greek shipping company Costamare Inc., through one of its subsidiary companies Daina Shipping. The spill has been described as New Zealand's worst maritime environmental disaster.