About this Unit
The Marine Detachment (MarDet) aboard USS Forrestal (CV-59) was established in 1955, coinciding with the ship’s commissioning as the U.S. Navy’s first supercarrier. The MarDet’s mission included providing shipboard security, ceremonial functions, and supporting nuclear weapons security during the Cold War. Marines from the detachment were integral to daily operations, manning key watch stations and participating in drills and inspections. The MarDet served with distinction during Forrestal’s deployments, including the Vietnam War, until the Navy phased out Marine Detachments from aircraft carriers in the late 1990s.
Historical Facts
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Marine Detachment Role: The Marine Detachment (MARDET) aboard USS Forrestal was responsible for ship security, ceremonial duties, and augmenting shipboard defense, reflecting the traditional role of Marines on capital ships.
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First Supercarrier MARDET: The Forrestal (CV-59) was the US Navy’s first "supercarrier." Its Marine Detachment was among the first assigned to such a large and modern warship, adapting to new operational environments.
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July 1967 Fire: During the infamous 1967 fire, Marines assisted in firefighting efforts and damage control, helping to save lives and the ship amid one of the worst naval disasters in US history.
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Security and Nuclear Weapons: Forrestal’s MARDET played a role in safeguarding the ship’s nuclear weapons, a sensitive and high-security assignment during the Cold War.
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Ceremonial Duties: The MARDET participated in numerous high-profile ceremonies, including color guards for visiting dignitaries, retirements, and change of command ceremonies.
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“Brig Rats” and Discipline: Marines manned the ship’s brig and maintained discipline among crew members, earning the nickname “Brig Rats” from sailors.
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Vietnam War Deployments: MARDET members served aboard during Forrestal’s Vietnam War deployments, providing security during hazardous operations and port visits.
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Final Years and Disestablishment: The Marine Detachment was decommissioned in the late 1990s as part of a Navy-wide phase-out of shipboard Marine detachments, marking the end of a long tradition.
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Marine-Navy Camaraderie: Marines aboard Forrestal developed a unique camaraderie with Navy sailors, often participating in shipboard sports, competitions, and pranks.
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Distinguished Alumni: Several Marines who served aboard the Forrestal went on to distinguished careers in the Marine Corps and other fields, crediting their shipboard experience as foundational to their leadership skills.
