USS John Finn completes first confirmed Taiwan Strait transit of 2026

USS John Finn completes Taiwan Strait transit in 2026

The guided-missile destroyer USS John Finn (DDG-113) carried out what appears to be the first confirmed transit by United States Navy (US Navy) assets through the Taiwan Strait in 2026. The operation again drew regional attention and prompted a swift response from China. Taking place amid heightened military tensions surrounding the island, the passage was closely watched by Chinese People’s Liberation Army (PLA) forces.

Available information indicates that the Arleigh Burke-class destroyer USS John Finn sailed through the strait alongside the oceanographic survey ship USNS Mary Sears (T-AGS 65), navigating in accordance with international law. Although the US Navy did not issue an official statement on the operation, Washington routinely conducts such transits as part of its efforts to uphold freedom of navigation in international waters.

This was not the destroyer’s first peaceful passage through the Taiwan Strait. Its previous transit took place in late January 2024, when the Chinese Navy closely tracked each of its movements.

China monitors US Navy ships in the Taiwan Strait

Military authorities in Beijing confirmed the transit, stating that PLA naval and air units had been deployed to observe and monitor the US vessels as they passed. Chinese spokespersons described the operation as an action that “sent misleading signals”, reiterating that the Taiwan Strait is strategically important to China’s national security and warning of the risks posed by further militarisation of the area.

From the United States’ perspective, military transits through the Taiwan Strait have become a regular practice in recent years, particularly following the increase in Chinese military manoeuvres around the island. Washington likewise maintains that these operations are not aimed at any specific actor, but rather seek to reaffirm fundamental principles of international maritime law.

Heightened military activity in the Indo-Pacific

The passage of the US Navy’s USS John Finn also comes at a time of intense military activity across the Indo-Pacific. The region has been marked by large-scale Chinese naval and air exercises, regular deployments of US forces and growing attention from regional allies.

Among the most recent and significant operations was “Justice Mission 2025”, conducted by Chinese forces around Taiwan at the end of December 2025. It gained prominence not only because of the volume of assets involved, but also because of the areas in which they operated. Against this backdrop, every naval transit adds another layer to regional dynamics, while taking on symbolic and strategic significance beyond the operational event itself.