On 4/5/1993 1, the vessel DOROTHY HELENA (Official Number 326693) was involved in a sank - flooding in PORT HARDY, B.C.,.

The vessel, with 0 persons on board, experienced the incident while engaged in regular operations. There were 0 injuries and fatalities were reported, and there was pollution.

UNMANNED V/L SANK WHILE BERTHED ALONGSIDE. V/L REFLOATED. Note: formerly OccNo : 1300-5-93. Damage to the vessel was indicated as MAJOR

Weather at the time was reported as unknown. This incident was officially recorded by Transport Canada on 11/1/1993 .