Apo Reef in 1980. This was followed with the local government of Sablayan declaring the reef a special "Tourism Zone and Marine Reserve" three years later. In 1996, the entire reef was declared a protected natural park by then-president Fidel Ramos. In 2006, the Protected Areas and Wildlife Bureau of the Philippine Department of Environment and Natural Resources submitted the reef to the UNESCO World Heritage Centre for consideration as a World Heritage Site. Following a survey by the local chapter of the World Wide Fund for Nature, fishing within the reef was banned by the Philippine government in September 2007. The
Apo Reef from Mindoro and about from Nanga and Tara Islands, the nearest of the islands off Busuanga Island on the western side of the Mindoro Strait. The Apo Reef Light, situated on the northeast part of the island, warns ship about the location of this navigational hazard. The island is situated at a two and a half hour navigation 240° from Sablayan by pump boat (banka). The island houses a permanent ranger base which is monitoring the national park. An administrative desk is collecting the environmental fees. It is possible to stay overnight in tents subject to certain conditions. Very limited