The Philippines condemned China's "illegal and aggressive actions" in the South China Sea, saying China's coast guard had fired water cannon at a Philippine fisheries bureau vessel conducting a regular resupply mission.
The Philippine Task Force for the South China Sea, an inter-agency government body, called for China to stop its "aggressive activities" in the Scarborough Shoal claimed by both countries.
The water cannons had been used at least eight times on Saturday on Philippine civilian vessels, damaging communication and navigation equipment of a fisheries vessel "directly and deliberately targeted by the China Coast Guard," it said.
Three fisheries bureau vessels were on a supply mission to provide oil and groceries to more than 30 Filipino fishing vessels near the Scarborough shoal.
"To prevent the distribution of humanitarian support is not only illegal but also inhuman," the task force said.
Chinese Maritime Militia vessels were also reported to have engaged in "dangerous manoeuvres" and deployed a long-range acoustic device that resulted in temporary discomfort and incapacitation to some Filipino crew, the task force said.
On Saturday, China said it took "control measures" against three Philippine fishing vessels in the South China Sea that had intruded into waters near Scarborough Shoal, state media reported.
The Scarborough Shoal is within the Philippines' 200-nautical mile exclusive economic zone. Beijing seized it in 2012 and forced fishermen from the Philippines to travel further for smaller catches.
China claims almost the entire South China Sea, a conduit for more than $3 trillion of annual ship-borne commerce, including parts claimed by the Philippines, Vietnam, Indonesia, Malaysia and Brunei. The Permanent Court of Arbitration in 2016 said China's claims had no legal basis.


Iran-linked hackers breach FBI director's personal email
Trump extends deadline for striking Iran's energy plants to April 7
Israeli evacuation orders uproot 370,000 children in Lebanon, UN says
UN rights chief urges US to conclude probe into deadly Iran school strike
No injuries reported as Kuwait Shuwaikh Port comes under drone attack
IRGC-linked cells targeting Bahrain referred to Criminal Court
Austria plans social media ban for children under 14
Trump says Iran's 'present' to US was allowing 10 oil tankers through Hormuz
