Cangmunag Sanctuary is a protected marine reef located off Siquijor Island near Dumaguete. This site is accessible by boat and features a depth range of 3 to 30 metres, with an average depth of 10 metres. Divers typically experience mild currents and visibility ranging from 18 to 20 metres. The water temperature remains consistent between 27 and 30 degrees Celsius throughout the year. The site is suitable for beginners, with dives lasting approximately 50 minutes. Hazards at this location include sea urchins and sharp coral, so careful buoyancy control is advised.

Sea Explorers Siquijor House Reef is an accessible shore dive located in Dumaguete, Philippines. The site features a varied topography consisting of coral gardens, sandy patches, and rocky outcrops. Divers can expect depths ranging from 2 to 40 metres, with an average depth of 15 metres. Conditions are generally mild, with visibility typically between 10 and 25 metres and water temperatures ranging from 27 to 30C. Entry is made directly from the shore at the dive centre, making this site suitable for both beginners and experienced divers. The reef environment supports a range of marine life typical of the region.

Campalans Wall is a steep reef wall located near Dumaguete in the Philippines. The site offers depths ranging from 5 to 30 metres, making it suitable for beginner divers. Access to the site is by boat only. Divers can expect mild currents throughout the dive. Water temperatures remain consistent, typically between 27C and 30C depending on the month. Due to the nature of the site, divers should be mindful of boat traffic and maintain awareness of their depth during the descent and ascent along the wall.

Lower Cabangcalan Sanctuary is a protected marine reef located in Dumaguete, Philippines. This shore entry site offers depths ranging from 5 to 45 metres, making it accessible for beginners. Divers experience mild currents and visibility typically between 10 and 30 metres. The water temperature remains stable, fluctuating between 26C and 30C throughout the year. Night diving is permitted at this location. While exploring the reef, be mindful of sharp coral. Species recorded around this area include wrasses, which are very common, alongside rare sightings of peacock mantis shrimp, ornate ghostpipefish, disco clams, broadclub cuttlefish, day octopus, sea kraits, titan triggerfish, regal angelfish, ribbon eels, harlequin sweetlips, snowflake morays, and various nudibranchs.

Ustory housereef in Dumaguete is a versatile site featuring reef, drift, and muck diving environments. Suitable for beginners, the site ranges from 2 to 30 metres in depth with an average of 15 metres. Divers can access the reef via shore or boat entry. Conditions vary, with moderate currents and visibility typically between 10 and 25 metres. Water temperatures remain warm throughout the year, ranging from 27 to 30 degrees Celsius. Night diving is available at this location. Hazards include sea urchins and potential strong currents. Species recorded around this area include wrasses, triggerfish, nudibranchs, and various reef-dwelling invertebrates.

Bahura is a muck dive site in Dumaguete, Philippines, characterised by a brown sandy slope that descends to 30 metres. The topography features seagrass patches in the shallows and is scattered with crinoids, elephant ear algae, and various debris. The site is well-suited for macro photography. Depths range from 5 to 35 metres, with an average of 30 metres. Conditions include mild currents and visibility between 5 and 15 metres. Access is available via both shore and boat. Divers should be aware of boat traffic and depth-related risks. The water temperature remains consistent, ranging from 27 to 30 degrees Celsius throughout the year.

Bahura Dive House Reef in Dumaguete offers a diverse underwater environment featuring a combination of coral formations, expansive coral fields, and sandy patches. The site transitions from shallow reef areas to deeper sandy zones, with depths ranging from 5 to 40 metres and an average of 15 metres. Suitable for beginners, the site experiences mild currents and visibility between 10 and 30 metres. Divers can access the site from both shore and boat. The location is well-suited for macro photography and night diving, with water temperatures remaining between 27 and 30 degrees Celsius throughout the year. Facilities include air fills, equipment rental, guided tours, and a rinse station.

Talayong Marine Sanctuary in Dumaguete is a reef site characterised by large coral formations interspersed with sandy areas. The site is suitable for beginners, offering depths ranging from 2 to 30 metres with an average depth of 15 metres. Divers typically experience mild currents and visibility between 10 and 25 metres. Entry is possible from both shore and boat, with standard dive times lasting 50 minutes. Water temperatures remain consistent throughout the year, ranging from 27C to 30C. Divers should exercise caution regarding sharp coral present at the site.