USS Denver LPD-9 and Special Operations during the Vietnam War
The Vietnam War was a complex and multifaceted conflict that saw the involvement of numerous Special Operations Units beyond the renowned MACV-SOG (Military Assistance Command Vietnam Studies Group). One important player in these covert and highly specialized military operations was the USS Denver (LPD-9) and its counterpart, HMA-369, a Marine helicopter squadron that embarked on offensive missions against North Vietnamese targets. These operations, collectively known as 'Operation MARHUK', unfolded a crucial chapter in the history of naval and helicopter warfare.
Background and Initiation of MARHUK
Initiated by both US and Marine forces on board the USS Denver LPD-9, Operation MARHUK was a significant development in naval special operations during the Vietnam War. The USS Denver, a replenishment ship, proved itself as a versatile platform for launching innovative military operations. This strategic deployment of Special Forces and attack helicopters into North Vietnam was groundbreaking. The USS Denver was recognized by the Secretary of the Navy for being the first US ship to undertake these missions, marking a new era of naval combat.
Operational Details and Significance
Operation MARHUK utilized numerous Special Forces, including the Marines, who embarked on mission disregarding potential danger. In early August 1972, seven Marine AH-1J SeaCobra attack helicopters from HMA-369 joined the fray. HMA-369, a Marine Corps squadron, initiated these offensive operations, targeting North Vietnamese coastal water transport craft. These helicopters played a vital role in interdicting enemy supply routes and acting as forward air controllers for Navy strikes. This marked the first time a Marine helicopter squadron conducted such operations, setting a precedent for future deployments.
The USS Denver (LPD-9) and Its Accomplishments
The USS Denver (LPD-9), commissioned in 1968 and serving from 1970 to 1972, was a key player in these operations. Equipped with a full load of approximately 25 shrink-wrapped Chinook helicopters, the ship was a veritable mobile base for Special Forces. The USS Denver also carried various specialized units, including UDTs, ACUs, TACRONs, and CIA operatives, all operating in conjunction with the SeaCobras. This diverse assortment of units reflected the multifaceted nature of the operations.
Intensity and Recognition
The operations during 1971 and 1972 were marked by intense combat, with the USS Denver and related forces engaging in air and sea battles that rivalled those of World War II. The intensity of these operations extended to various missions, including the interdiction of enemy barges and ferries. HMA-369, in particular, was awarded the Navy Unit Citation for its contribution to these crucial missions.
Challenges and Legacy
Life aboard the USS Denver was demanding, with the crew serving extended shifts and limited downtime. The Department on the ship was often on 2-section duty, meaning they would stand two-hour watches every four hours, compounding the already grueling schedule. Despite these intense conditions, the crew of the USS Denver and its associated units proved their resilience and dedication. The ship's legacy is celebrated in its distinguished service, earning six Battle Stars on the Vietnam Service Medal, Combat Action Ribbon, and Meritorious Unit Citation.
Though eventually decommissioned, the USS Denver's remains were not scrapped but were buried at sea on 22nd July 2022, in honor of its 46 years of distinguished service. This ship stands as a testament to the bravery and ingenuity of the naval forces that operated during the Vietnam War.