RIMPAC 2026 Demonstrates Precision Strike Capabilities in SINKEX
During the Rim of the Pacific (RIMPAC) 2026 exercise, coalition naval and air forces successfully conducted a live-fire sinking exercise (SINKEX) targeting two decommissioned U.S. Navy vessels.
Targeted Vessels and Execution Timeline
- The decommissioned Ticonderoga-class guided-missile cruiser USS Mobile Bay (CG 53) was engaged and sunk on 12 July 2026.
- The decommissioned Tarawa-class amphibious assault ship USS Peleliu (LHA 5) was neutralized during a subsequent SINKEX phase on 17 July 2026.
Operational Significance
SINKEX events provide critical real-world training for multinational task forces, enabling participating units to refine coordinated strike tactics, validate weapons systems, and enhance interoperability in a high-fidelity operational environment. The exercise underscores the precision and lethality of modern naval warfare capabilities while adhering to strict environmental and safety protocols.
RIMPAC 2026, the world’s largest international maritime exercise, continues to serve as a cornerstone for strengthening alliances and improving collective readiness among Pacific Rim nations.