Philippines suspends South China Sea science mission after China ‘harassment’

The Philippines is expected to file a diplomatic protest over the incident.

MANILA - Philippine authorities suspended a scientific survey in the disputed South China Sea after its fisheries vessels faced “harassment” from China’s coast guard and navy.

Vessels from the Philippine Bureau of Fisheries and Aquatic Resources (BFAR) were going to Sandy Cay for a marine scientific survey and sand sampling on Friday, the Philippine Coast Guard (PCG) said in a statement on Saturday.

“During the mission, the BFAR vessels encountered aggressive maneuvers from three Chinese Coast Guard vessels 4106, 5103 and 4202,” PCG said, calling the incident a “blatant disregard” of the 1972 Convention on the International Regulations for Preventing Collisions at Sea (COLREGs).

Sandy Cay is a group of cays – or low reefs – two nautical miles (3.7 km) from Philippines-occupied Thitu island, known as Pag-asa island in the Philippines.

Four smaller boats deployed by the China Coast Guard (CCG) also harassed the Philippine bureau’s two inflatable boats, the Philippine Coast Guard said.

“Compounding the situation, a People’s Liberation Army-Navy (PLAN) helicopter, identified by tail number 24, hovered at an unsafe altitude above the BFAR RHIBs, creating hazardous conditions due to the propeller wash,” the Philippine Coast Guard said.


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In a statement, the China Coast Guard said it expelled the Philippine vessels for unlawfully intruding into its waters.

China has “indisputable sovereignty” over the disputed waters and that it will continue to protect its maritime rights and interests, China Coast Guard spokesperson Liu Dejun said on Saturday.

Philippine authorities suspended the operation following the incident, the Philippine Coast Guard said.

The Philippine foreign affairs department is expected to file another diplomatic protest against China over the encounter, Foreign Affairs Undersecretary Eduardo De Vega said.

Edited by BenarNews Staff.

BenarNews is an RFA-affiliated news organization.