
China’s Type 004 Nuclear Supercarrier (110-120k tons) Expected to Outsize Ford-Class – Implications for WESTPAC Ops
China is advancing construction on the Type 004, its first nuclear-powered supercarrier, estimated at 110,000–120,000 tons — larger than the U.S. Ford-class (~100,000 tons).
Key details relevant to Pacific deployments:
Nuclear propulsion offers nearly unlimited endurance and high electrical power for EMALS catapults, advanced radars, future directed-energy weapons, and a large air wing (potentially 90–100+ aircraft including J-35 stealth fighters, KJ-600 AEW aircraft, and drones).
The bigger hull allows greater capacity for fuel, munitions, and spares, supporting higher sustained sortie rates and longer time on station without heavy dependence on replenishment ships.
Construction is underway in Dalian with potential service entry around 2029–2030 and additional hulls possible in the 2030s. This represents a major step from China’s current ski-jump carriers toward real blue-water power projection.
When paired with Type 055 destroyers and existing missile/submarine forces, it strengthens China’s A2/AD capabilities around Taiwan and in the South China Sea.
China’s shipbuilding pace currently outstrips the U.S. industrial base. For sailors and Marines with recent or upcoming WESTPAC rotations, this development affects threat environments, deterrence posture, and the importance of submarines, long-range strike, unmanned systems, and distributed operations.