China completes first phase of construction for artificial island at Antelope Reef, enhancing military presence in the South China Sea; pier and buildings underway.

China has completed the first phase of construction for an artificial island at Antelope Reef in the South China Sea, enhancing its military presence in the region. The project, which has been under development for at least six months, includes significant dredging and landfilling activities.¹²

According to satellite images, the artificial island measures approximately 6km long with a straight coastline exceeding 3km. A 680-meter-long pier has been constructed, allowing for the docking of Chinese coast guard vessels. Additionally, construction of buildings, including a helicopter landing site, has commenced.

Experts suggest that this island could serve as a strategic military base, particularly in light of potential conflicts over Taiwan. Ben Lewis, founder of PLA Tracker, noted that Antelope Reef is larger than Woody Island and could be easier to defend than existing bases in the Spratly Islands. Colin Go, a security expert from Singapore, indicated that the reef might act as a 'fortress' for China's strategic nuclear submarines.

China has maintained control over the Paracel Islands since 1974, despite Vietnam's claims to the region. The ongoing construction and military enhancements at Antelope Reef could complicate operations for U.S. and Vietnamese submarines in the area, as a wide range of surveillance equipment is reportedly being installed.