Which unit serves as the command and control authority for ship-to-shore movement in amphibious operations?

• A. Amphibious Ready Group (ARG)
• B. Expeditionary Strike Group (ESG)
• C. Commander Amphibious Task Force (CATF)
• D. Landing Force (LF)

Answer: (C)

In amphibious operations, the movement from ships to shore is orchestrated under the naval commander who leads the amphibious task force. This officer coordinates the entire ship-to-shore phase—landing ships, landing craft, aircraft, and supporting fires—to ensure the lift and assault happen on a synchronized timeline. The Marine Landing Force conducts the assault ashore, but it operates under the plan and direction set by this amphibious task force commander. While groups like amphibious ready groups or expeditionary strike groups provide the maritime asset package and overall sea-based capability, the authority to control and delegate the ship-to-shore movement sits with the Commander Amphibious Task Force.