China launches submarine-fired missile into Pacific Ocean

2026-07-06
China launches submarine-fired missile into Pacific Ocean

China's military launched a missile from a nuclear submarine into the Pacific Ocean on Monday, prompting immediate concern from several regional powers.

The People's Liberation Army Navy (PLAN) conducted the test at 12:01, launching the missile from a nuclear-powered submarine. State media confirmed the projectile, which was carrying a dummy warhead, travelled towards international waters within the Pacific region.

Regional reactions to the launch

The military exercise has drawn significant criticism and heightened security concerns from neighbouring nations. Japan, Australia, and New Zealand have expressed alarm regarding the nature of the test and the potential impact on regional stability.

Diplomatic observers note that submarine-launched missile tests are viewed with particular scrutiny due to their implications for maritime security and strategic balance in the Indo-Pacific. The move follows a period of increased military activity in the area, which has contributed to growing tensions among Pacific Rim nations.

Technical details of the test

According to official reports, the specific details of the missile's trajectory and its final destination remain subject to military discretion. Key facts regarding the operation include:

  • Launch Time: 12:01 on Monday
  • Platform: People's Liberation Army Navy nuclear submarine
  • Payload: A dummy warhead
  • Target Area: International waters in the Pacific Ocean

While the use of dummy warheads is a standard component of ballistic missile testing to verify flight dynamics and guidance systems, the deployment from a nuclear-powered vessel remains a sensitive matter for regional defence departments. The involvement of a nuclear submarine adds a layer of strategic complexity to the demonstration of force.

Impact on Indo-Pacific security

The reaction from the Quad partners—specifically Australia and Japan—highlights the ongoing monitoring of Chinese naval capabilities. These nations continue to assess the development of long-range strike capabilities and the increasing presence of PLAN assets in international waters. The test serves as a demonstration of China's ability to project power from undersea platforms, a capability that remains a central focus of maritime intelligence gathering in the Pacific.

Read more
Recommendations
Recommendations