On August 25, official vessel no. 3002 of the Philippine Bureau of Fisheries and Aquatic Resources, heading from Hasa Hasa Shoal toward Sabina Shoal in the South China Sea to carry out a humanitarian supply replenishment, was surrounded by eight Chinese military and coast guard vessels. The Chinese vessels proceeded to engage in dangerous maneuvers, including approaching at close range, spraying water cannons, and even ramming the Philippine vessel.