Photo by: Captain Russell Shrewsbury

Built in 2015, by the Hansen Boat Company of Marysville, Washington (hull# 101-2) as the Gretchen Dunlap for the Dunlap Towing Company of La Conner, Washington.

Designed by Hockema and Whalen Associates of Seattle, Washington. For the Dunlap Towing Company of La Conner, Washington.

Powered by two, Tier III compliant, Caterpillar 3516-C diesel engines. With two, Rolls Royce 255 P30 FP z-drive units, outfitted with two, 110(in), propellers. For a rated 6,772 horsepower.

Her electrical service is provided by two, 250kW Caterpillar generator sets. And a third, 76kW hotel generator. The tug capacities are 85,935 gallons of fuel, and 13,000 gallons of water

The towing gear consists of a single drum, Markey DEPCF-52, constant-tension, electric hawser winch, mounted on the bow. Outfitted with 500(ft) of 10(in) line. With single drum, Markey TES-40, towing winch. Outfitted with 2,500(ft) of 2.25(in) towing wire, mounted on the stern.
(Kyle Stubbs)