Ribbon Reef is a boat-access reef site located in Tunku Abdul Rahman Marine Park, Malaysia. The topography ranges from a shallow 5 metres to a maximum depth of 25 metres, with an average depth of 15 metres. Conditions are generally comfortable for beginners, featuring mild currents and water temperatures between 27 and 30 degrees Celsius. Visibility is variable, ranging from 5 to 40 metres depending on the time of year. The site is suitable for night diving, offering a different perspective of the reef structure after dark. Guided tours and dive shop facilities are available to assist with site navigation and logistics.

Hanging Gardens is a reef and wall site in Tunku Abdul Rahman Marine Park featuring vertical terrain that drops from 5 metres to 40 metres. With an average depth of 15 metres, the site is suited for intermediate divers. Visibility typically ranges between 10 and 40 metres, while water temperatures remain stable between 27 and 30C. Divers must be aware of moderate currents and potential hazards including boat traffic, sharp coral, and entanglement risks near artificial structures. Access is by boat only, and divers should carry a surface marker buoy for ascents due to active boat traffic in the area.

Eel Garden is a reef and seagrass site located within Tunku Abdul Rahman Marine Park. The site is suitable for beginners, featuring a consistent depth of approximately 7 metres. Access is by boat only. Conditions at the site are variable, with visibility ranging from 6 to 20 metres and mild currents. Water temperatures are warm, typically between 27 and 30 degrees Celsius throughout the year. As a shallow reef and seagrass environment, it offers a straightforward diving experience for those looking to explore the marine topography of the region.

Sapi House Reef in Tunku Abdul Rahman Marine Park is a shallow reef site suitable for beginners and training. Reached by boat, the site maintains an average depth of 6 metres. Visibility ranges from 5 to 15 metres with mild currents. Divers and snorkellers frequently encounter wrasses, while uncommon sightings include copperband butterflyfish, blackspotted pufferfish, maroon clownfish, and zebra lionfish. Rarer species recorded here include reef stonefish, titan triggerfish, giant moray, bluespotted fantail ray, and various lionfish. Hazards include boat traffic, sharp coral, and the presence of lionfish and stonefish. Facilities on the island include changing rooms, toilets, and a cafe.

Sapi Island Main Beach is a popular reef site within Tunku Abdul Rahman Marine Park. The area features a coral garden located just south of the main jetty, which is cordoned off with buoys to separate swimmers from boat traffic. This site is suitable for beginners, offering shallow depths ranging from 2 to 5 metres with an average of 2 metres. Conditions are generally mild, though visibility varies between 5 and 15 metres. Water temperatures remain warm throughout the year, typically between 27 and 30 degrees Celsius. Shore access is available, and the site is well-equipped with toilets, showers, changing rooms, and equipment rental facilities.

Sapi Slope is a reef site located in Tunku Abdul Rahman Marine Park, Malaysia, accessible only by boat. The reef slopes from 5 to 20 metres, with an average depth of 10 metres, making it suitable for beginners. Divers experience mild currents and visibility ranging from 5 to 25 metres. Marine life includes common wrasses, alongside uncommon sightings of zebra lionfish, titan triggerfish, eightband butterflyfish, clark's anemonefish, razorfish, and blacktip grouper. Rarer encounters include harlequin sweetlips, bluespotted fantail rays, giant moray, and various lionfish species. Divers should exercise caution regarding reef stonefish and lionfish, avoiding contact with the reef structure. Shore facilities at the park include toilets, a cafe, and equipment rental.

Nudi Garden is a sheltered reef site located within Tunku Abdul Rahman Marine Park, accessible only by boat. The reef topography spans depths of 2 to 20 metres, with an average depth of 12 metres, making it suitable for beginner divers. Conditions are generally mild, though visibility fluctuates significantly between 5 and 40 metres. The site is also suitable for night diving. Divers should exercise caution regarding boat traffic and be aware of stonefish present on the reef. Additionally, take care to avoid entanglement risks associated with artificial reef structures and always deploy a surface marker buoy before ascending.

Coral Garden is a reef and muck dive site located within the Tunku Abdul Rahman Marine Park. The site features depths ranging from 5 to 18 metres, with an average depth of 10 metres. Conditions are generally mild, with visibility fluctuating between 5 and 25 metres. Water temperatures remain consistent throughout the year, typically between 27C and 30C. Access to the site is available via both shore and boat entries, making it a suitable location for beginner divers. The topography offers a mix of reef structures and muck environments, providing varied terrain for underwater exploration.