Maritime Prepositioning Force (Future)

Maritime Prepositioning Force (Future)
Unit name	Maritime Prepositioning Force (Future)
Caption	Artist's rendering of a prepositioning squadron integrated with expeditionary platforms
Dates	Projected 2020s–2030s
Country	United States
Branch	United States Navy / United States Marine Corps
Type	Maritime prepositioning
Role	Expeditionary logistics and rapid force projection
Size	Program of record; modular squadrons

Maritime Prepositioning Force (Future) is a planned evolution of maritime prepositioning concepts intended to enhance United States Navy and United States Marine Corps expeditionary capabilities through forward-deployed logistics, afloat staging, and seabasing. It seeks to integrate lessons from operations such as Operation Desert Storm, Operation Iraqi Freedom, Operation Enduring Freedom, and Operation Restore Hope with developments in platforms like the Expeditionary Mobile Base, Dry Cargo/Ammunition Ships (T-AKE), and future large logistics vessels. The program aligns with strategies articulated in documents including the National Defense Strategy (2018), National Security Strategy (2022), and published guidance from the Chief of Naval Operations and the Commandant of the Marine Corps.

Background and Rationale

The background traces to post-World War II sealift and the Military Sealift Command mission, drawing lineage from the original Maritime Prepositioning Ships Squadron operations during Operation Desert Shield. Analyses from Joint Chiefs of Staff wargames, the Goldwater-Nichols Act, and studies by the Center for Strategic and Budgetary Assessments and Rand Corporation emphasize prepositioning to reduce deployment timelines demonstrated in crises such as the 1973 Yom Kippur War and Falklands War (1982). Strategic basing constraints seen in the Guantanamo Bay Naval Base debates and access negotiations near Diego Garcia and Djibouti underscore the need for afloat logistics to support contingencies across theaters overseen by United States European Command, United States Indo-Pacific Command, United States Central Command, and United States Africa Command.

Mission and Concept of Operations

The mission is to enable rapid assembly, sustainment, and maneuver of Marine expeditionary units and joint task forces for scenarios from humanitarian assistance after events like the 2004 Indian Ocean earthquake and tsunami to high-intensity conflict scenarios reminiscent of Battle of Mosul (2016–17) and contested logistics concepts explored in exercises such as RIMPAC, Cobra Gold, and Bold Alligator. The concept of operations integrates afloat staging areas similar to Sea Base concepts, ship-to-shore connectors like the Landing Craft Air Cushion and MV-22 Osprey, and joint logistics over-the-shore procedures practiced in Exercise Bright Star. Coordination with entities including Military Sealift Command, United States Transportation Command, Naval Sea Systems Command, and joint staffs is central to executing expeditionary advanced base operations analyzed in studies by RAND and Center for a New American Security.

Force Structure and Assets

Planned force structure combines converted commercial hulls, purpose-built auxiliary ships, and modular load-outs akin to the Maritime Prepositioning Ships (MPS) but enhanced for contested environments. Assets include future iterations of T-AKE class, derivatives of Expeditionary Transfer Dock (ESD), multifunctional logistics platforms inspired by USS Lewis B. Puller (MLP-3), and unmanned surface vessels trialed by Office of Naval Research. Sensor suites and defenses will leverage systems from programs such as Aegis Combat System, Phalanx CIWS, and integrated command links compatible with Link 16, Global Command and Control System, and Distributed Maritime Operations concepts promulgated by the Chief of Naval Operations. Embarked units will include elements of Marine Expeditionary Unit, Marine Expeditionary Brigade, joint logistics components from Army Sustainment Command, and expeditionary medical capabilities modeled on Hospital Ships USNS Comfort and USNS Mercy.

Technological Innovations and Modernization

Modernization emphasizes survivability, autonomy, and data fusion drawing on technologies from Defense Advanced Research Projects Agency, DARPA Sea Hunter prototypes, and programs like Project Overmatch. Innovations include hardened modular magazine systems, hybrid-electric propulsion influenced by Zumwalt-class destroyer power systems, expeditionary additive manufacturing inspired by NASA habitats research, and advanced cyber defenses aligned with U.S. Cyber Command standards. Integration of unmanned aerial systems such as the MQ-9 Reaper-class logistics variants, autonomous underwater vehicles exemplified by BLUEFIN-21 research, and logistics orchestration via models from Commercial Logistics Center pilots will support distributed sustainment. Interoperability with allied units from Royal Navy, Royal Australian Navy, Japan Maritime Self-Defense Force, and NATO partners is expected to leverage standards set by NATO Allied Maritime Command.

Logistics and Sustainment Integration

Sustainment hinges on persistent inventory management, condition-based maintenance, and afloat replenishment practiced by Fleet Replenishment Oilers (T-AO) and Combat Logistics Force models. Supply chain resilience will incorporate practices from the Defense Logistics Agency, commercial partners in Maersk, and strategic stockpile lessons from Strategic Petroleum Reserve planning. Inter-theater lift coordination with Air Mobility Command, Military Sealift Command, and contracted sealift from the MARAD-administered Ready Reserve Force enables rapid cross-decking. Medical logistics and casualty evacuation flows will mirror doctrinal templates from Joint Publication 4-0 and lessons from Humanitarian Assistance/Disaster Relief operations.

Training, Exercises, and Doctrine

Doctrine development will be codified in joint publications influenced by Joint Publication 4-01 and Navy-Marine Corps concepts like Expeditionary Advanced Base Operations (EABO). Training pipelines will draw on curricula from Naval War College, Marine Corps University, and Fleet Training Group syllabi. Exercises such as RIMPAC, FLEXIBLE (hypothetical joint multinational drills), Saber Strike, and Talisman Sabre will validate concepts, with wargaming support from the Naval Postgraduate School and think tanks including Center for Strategic and International Studies and Brookings Institution.

Strategic Implications and Policy Considerations

Strategically, the program influences deterrence relationships with states like People's Republic of China, Russian Federation, and regional actors across the Indo-Pacific, Persian Gulf, and Horn of Africa. Policy considerations involve basing agreements with partners such as Philippines, Qatar, Singapore, and Australia and compliance with international law frameworks including the United Nations Convention on the Law of the Sea. Budgetary trade-offs will be weighed against procurement programs like Ford-class aircraft carrier construction and Columbia-class submarine programs in Department of Defense planning documents reviewed by the Congressional Budget Office and House Armed Services Committee.

Category:United States military logistics