Gabayan Bay in Dumaguete offers a diverse underwater environment featuring a mix of reef, seagrass, and muck habitats. Suitable for beginners, the site reaches depths between 5 and 18 metres with an average of 10 metres. Divers can access the site from either the shore or a boat. Conditions are generally mild with visibility ranging from 10 to 25 metres and water temperatures between 27 and 30C. Night diving is available at this location. Species recorded around this area include wrasses, nudibranchs, ghostpipefish, and various reef fish and invertebrates. Be aware of sharp coral when navigating the reef areas.

Gabayan Reef in Dumaguete is a boat-accessible site suitable for beginner divers. The reef features depths ranging from 5 to 30 metres, with an average depth of 15 metres. Divers can expect mild currents and visibility between 10 and 20 metres. Typical dives last approximately 50 minutes. The site is well-supported by local facilities, including equipment rental, air fills, and guided tours. Species recorded around this area include wrasses, which are very common, alongside rarer sightings such as ornate ghostpipefish, peacock mantis shrimp, various nudibranchs, and ribbon eels. Due to the nature of the access, be aware of boat traffic in the area.

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.

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.

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.

Lazi Bay Pier in Dumaguete is a muck and artificial reef site offering diving depths between 5 and 30 metres, with an average depth of 18 metres. The site features a pier structure that provides a unique environment for divers. Conditions are generally mild with visibility ranging from 10 to 25 metres and water temperatures between 27 and 30C. Access is available via both shore and boat entries. The site is suitable for beginners and supports night diving, with typical dive times around 45 minutes. Facilities include air fills, equipment rental, and a cafe. Divers should be aware of potential hazards including entanglement, low visibility, and sharp coral.

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.

Sabas Slope in Dumaguete, Philippines, features a steep reef wall and drop-off suitable for beginners. Divers can explore depths ranging from 5 to 30 metres. The site offers both shore and boat access with mild currents and visibility between 10 and 35 metres. Water temperatures remain consistent between 27 and 30C throughout the year. Species recorded around this area include wrasses, triggerfish, various nudibranchs, and sea kraits. Facilities at the site include parking, toilets, showers, changing rooms, and a rinse station. Equipment rental, air fills, and guided tours are available. Night diving is permitted at this location, though divers should remain aware of boat traffic and depth.