Built in 2008, by A and B Industries Incorporated of Amelia, Louisiana (hull #328) as the Jennifer B. Settoon for Settoon Towing Incorporated of Pierre Part, Louisiana.
In 2011, Settoon Towing Incorporated renamed the tug as the Leeann G. Settoon.
In 2017, the tug was acquired by Savage Marine Services Incorporated of Salt Lake City, Utah. Where she was renamed as the Savage Aspire.
In 2020, Savage Marine Incorporated was acquired by the Kirby Corporation of Channelview, Texas. Where the tug retained her name.
In 2020, the tug was acquired by Magnolia Tugs Incorporated of Belle Chasse, Louisiana. Where she was renamed as the Kristin.
Powered by two, Cummins QSK19 diesel engines. She is a twin screw towboat, rated at 1,200 horsepower.