Built in 2014, by Diversifed Marine Incorporated of Portland, Oregon (hull #30) as the Bo Brusco for the Brusco Tug and Barge Company of Longview, Washington.
Named for Bo Brusco, the owner and founder of Brusco Tug and Barge Company.
In 2017, the tug was chartered by the Foss Maritime Company of Seattle, Washington. Where she retained her name.
Powered by two, Caterpillar 3512C diesel engines. Turning two, 94.5 (in) propellers. Mounted in Rolls Royce z drives, for a rated 4,732 horsepower.
The towing equipment consists of 50 horsepower, single drum, Markey DEPC-48, winch. Mounted on her bow.