Tubbataha Reef

Tubbataha is located in the Sulu Sea, 98 nautical miles (181 km) southeast of Puerto Princesa City in the Palawan Province. The reef is made up of two coral atolls divided by an eight-kilometer (5 miles) wide channel. The South Atoll, the smaller of the two is five kilometers in length and three kilometers in width; while the North Atoll, the larger of the two is 16 kilometers (10 miles) long and