Sandy Ridge is a reef site located off Derawan Island, Indonesia, defined by its sandy slopes and ridges. This topography offers a distinct aesthetic compared to the dense coral gardens found in the surrounding Derawan Islands. Divers can expect depths ranging from 4 to 25 metres, with an average depth of 18 metres. The site is suitable for beginners and typically involves a 45-minute dive. Access is by boat, and conditions include moderate currents with visibility between 10 and 40 metres. Water temperatures remain warm throughout the year, ranging from 28 to 30 degrees Celsius. Hazards include sharks and sharp coral. The site supports a variety of reef fish and invertebrates.

Turtle Town is located at the southwest corner of Derawan Island, Indonesia. This site features a combination of reef and seagrass habitats, reaching depths between 4 and 25 metres with an average of 15 metres. Divers and snorkellers can expect mild currents and visibility ranging from 10 to 40 metres. Access is by boat, with the site situated 600 metres from the shore. The area is characterised by coral ridges and seagrass beds. Divers should be aware of sharp coral hazards. The site is suitable for beginners, with typical dives lasting 45 minutes. The habitat supports a variety of reef fish and invertebrates.

Sherwood Forest is a reef site located off Derawan Island, Indonesia, characterised by a dense concentration of large gorgonian sea fans and tall coral structures. The site is suitable for intermediate divers and offers a snorkel rating of 4/5. Depths range from 3 to 25 metres, with an average depth of 15 metres. Access is by boat only. Conditions vary, with visibility ranging from 8 to 30 metres and currents generally mild, though strong currents can occur. Water temperatures are consistent, typically between 28 and 30 degrees Celsius. A typical dive duration is 45 minutes.

Sangalaki Jetty serves as the primary shore entry point on Derawan Island, where a shallow reef flat transitions into deeper water. Divers can explore depths ranging from 3 to 18 metres, with an average depth of 10 metres. The site is suitable for beginners and offers opportunities for night diving. Conditions vary, with visibility typically between 8 and 30 metres and moderate currents. Water temperatures remain consistent between 28 and 30C throughout the year. Facilities available at the site include air fills, equipment rental, gear storage, rinse stations, guided tours, and boat charters. Hazards include sharks, sharp coral, and surf.

Manta Run is a reef site located 1000 metres from Derawan Island. This site is accessed by boat and is suitable for beginners, with an average depth of 10 metres and a maximum depth of 15 metres. Divers can expect mild currents and visibility ranging from 20 to 25 metres. Water temperatures remain consistent between 29 and 30 degrees Celsius throughout the year. The site is typically dived for 45 minutes. Due to the nature of the area, divers should remain aware of boat traffic and local currents during their dive.

Samama Mangroves, located off Derawan Island, features shallow reef and seagrass habitats suitable for beginner divers. The site maintains an average depth of 4 metres, with a range of 2 to 5 metres. Access is by boat, and divers encounter mild currents. Visibility varies between 5 and 20 metres, often shifting with tidal movements. Water temperatures remain consistent between 29 and 30C throughout the year. Divers should exercise caution regarding sharp coral and rocks in the shallows to avoid injury. Due to fluctuating visibility, maintaining close proximity to a dive buddy is recommended.

The Rockies is a rugged reef site located off Derawan Island, characterised by large rock formations and boulders. The topography features extensive hard coral growth and numerous crevices throughout the structure. Divers can expect depths ranging from 10 to 30 metres with visibility typically between 20 and 30 metres. Access to this site is by boat only, and conditions generally feature mild currents. The site is suited for intermediate divers. Hazards at this location include potential entanglement, sharp coral, stonefish, and sharks. Water temperatures remain consistent, ranging from 28 to 30 degrees Celsius throughout the year.

Manta Parade is a reef site located on the northern side of Derawan Island. The site is suitable for beginners, with depths ranging from 5 to 15 metres and an average depth of 10 metres. Divers and snorkellers can expect mild currents and visibility between 20 and 25 metres. Water temperatures remain consistent throughout the year, typically between 29 and 30 degrees Celsius. Access to the site requires a boat. Hazards include boat traffic and sharp coral. Typical dives last approximately 45 minutes, and the site is highly rated for snorkelling.