The USCGC Barbara Mabrity WLM 559 is a Coast Guard Cutter operated by the United States Coast Guard, a branch of the U.S. Armed Forces. Named after Commandant of the Coast Guard Barbara M. Mabrity, this vessel falls under the class of Reliance-class medium endurance cutters, specifically designed for multi-mission capabilities. These include law enforcement, search and rescue, maritime security, and marine environmental protection. The Barbara Mabrity was commissioned in 2018 and is based out of her homeport at Charleston, South Carolina. She is equipped with advanced technology and systems to fulfill her diverse mission set effectively.