Philippines
An island province in the Bohol Sea south of Cebu, ringed by coral reefs that make it a well-regarded diving and snorkeling destination in the central Philippines.
Siquijor is a Philippine island province in the Bohol Sea, lying south of Cebu across the Cebu Strait, southeast of Negros, southwest of Bohol and north of Mindanao. Known for beaches, waterfalls and caves as well as its reefs, the island is encircled by coral reefs offering wall dives and reef slopes for snorkelers and scuba divers. Several dive operators based on the island run PADI, CMAS and NAUI certification courses.