Built in 1965, by the Albina Machine and Engine Works of Portland, Oregon (hull #377) as the Deborah Foss for Foss Launch and Tug of Tacoma, Washington.
The tug was later sold to the American Navigation Company of San Francisco, California, where she was renamed as Kelley Anne.
In 2004, she was acquired by Mexican interests. Her current, and, or final disposition is unknown.
The tug was powered by two, Caterpillar diesel engines. She was a twin screw tug, rated at 1,200 horsepower.