Built in 1911, at Vancouver, British Columbia, Canada as the Olive M.
In 1948, the tug was acquired by Island Tug and Barge Limited of Vancouver, British Columbia, Canada. Where the tug was renamed as the Sea King I.
In 1964, she was acquired by McAllister Towing and Salvage of Montreal, Quebec. A subsidiary of the McAllister Brothers Towing Company of New York, New York. Where she retained her name.
In 1969, Island Tug and Barge Limited was acquired by Genstar Limited of Vancouver, British Columbia. Where the tug initially retained her name.
However, the tug is no longer listed in documentation. Her current, and or, final disposition is unknown.