MetOcean Solutions Ltd has been supplying regular spill trajectory forecasts for the Rena incident.
Rena, a Liberia-flagged 235m vessel ran aground at Astrolabe Reef, off the Bay of Plenty, New Zealand shoreline at approximately 2.20 am on the 5th of October, 2011. Heavy fuel oil was seen to be leaking from the vessel on Wednesday morning. Following the initial release of oil it was observed that ongoing releases occurred on each low tide.