Philippines Intensifies Surveillance as Over 90 Chinese Vessels Detected in West Philippine Sea
The Armed Forces of the Philippines (AFP) has been closely monitoring a significant and persistent presence of at least 90 unauthorized Chinese vessels in the West Philippine Sea throughout March 2026. According to Philippine Navy spokesperson for the West Philippine Sea, Rear Admiral Roy Vincent Trinidad, the military has tracked the continuous operations of the People’s Liberation Army Navy (PLA-N) and China Coast Guard (CCG) within the nation's key territorial waters.
Detailed Breakdown of Chinese Naval Activity
Surveillance data revealed the highest concentration of vessels at Bajo de Masinloc, where 49 ships were recorded, including 17 from the PLA-N and 32 from the CCG. This was followed by significant presences at other strategic locations:
- Pag-asa Island: 15 maritime vessels
- Ayungin Shoal: 14 ships
- Escoda Shoal: 12 vessels
Rear Admiral Trinidad emphasized that these incursions are part of what he described as Beijing's malign motives against Philippine sovereignty. Despite the escalating tensions, he affirmed that the Philippine military remains steadfast and will not retreat from its duty to patrol and protect the maritime domain.
Broader Maritime Traffic and Compliance Issues
In overall military statistics for March 2026, a total of 22,755 vessels entered the maritime zones of the Philippines. Of these, 19,328 were foreign-flagged ships, while 3,428 were local vessels. Although 14,990 ships adhered to international protocols, a concerning 7,765 maritime vessels failed to respond to radio challenges issued by the Philippine government, highlighting ongoing challenges in maritime enforcement and security.
This situation underscores the complex dynamics in the region, with the Philippines maintaining vigilance amid what officials view as provocative actions by China in the West Philippine Sea.



