This dive site, known as Karang Selat or Secret Reef, is a remote and hidden underwater pinnacle located off the coast of Malaysia. Its exact location is difficult to ascertain without GPS, often requiring the expertise of only the most experienced boat captains. There is no surface indication of the reef, adding to its mysterious allure. Once found, divers are rewarded with a vibrant ecosystem, primarily characterized by extensive black coral formations.
The reef boasts impressive bushes of black corals, which form a unique and intricate habitat. It's a magnet for schooling fishes, including large clusters of Jacks and fusiliers, creating dynamic and active scenes. Divers can also expect to encounter solitary predators like lionfish and scorpionfish, as well as bottom dwellers such as lobsters and stingrays, contributing to a rich biodiversity.
The best time to visit Karang Selat generally aligns with the diving season in this region of Malaysia, typically from March to October when the seas are calmer and visibility is at its best. Divers should ensure they go with a reputable dive operator experienced in locating this particular site. For freedivers, the average depth of 10 meters and maximum of 20 meters make it an excellent location to explore the coral gardens and observe marine life on a single breath.

