The Philippines has accused Chinese naval forces of using water cannons and ramming an occupied Philippine island near a Filipino vessel. They called the actions "clear threats" that escalate tensions in the disputed South China Sea.

Three Filipino vessels, among them the BRP Datu Pagbuaya were anchored early Sunday near Thitu Island (locally known as Pag-asa Island) as part of a programme by the government to protect local fisherman. Chinese ships approached and reportedly used water cannons to intimidate these Filipino vessels.

A China coast guard vessel rammed the stern of the BRP Datu Pagbuaya an hour later. The damage was minor, but there were no injuries.

Manila's Coast Guard and the Bureau of Fisheries and Aquatic Resources have vowed that they will continue to operate in the area. They said their presence was essential for safeguarding the livelihood of Filipino fisherman.

The Chinese embassy in Manila didn't immediately respond to an inquiry for comment.

The tensions between China, the Philippines, and the South China Sea, especially over Scarborough Shoal - a major fishing area - have been increasing throughout the year.

China claims almost the entire South China Sea. This vital waterway is used for over $3 trillion of annual ship-borne commerce. Brunei and other countries, including Indonesia, Malaysia, Philippines, and Vietnam, also claim parts. Reporting by Phuong Lema and Karen Lema, Editing by Raju Gopikrishnan

(source: Reuters)