Alternative Reef in Tunku Abdul Rahman Marine Park is a marine site reaching depths of 15 to 20 metres. Access is strictly by boat, which is required to avoid surf and shore break. The site features moderate currents and visibility ranging from 10 to 30 metres. Divers should be cautious of sharp coral and occasional jellyfish. Species recorded around this area include wrasses, Moorish idols, and various invertebrates such as nudibranchs and crustaceans. The site is suitable for beginners, with an average dive time of 50 minutes. Facilities including equipment rental, air fills, and rinse stations are available for visiting divers.

Police Gate is a reef site located on the northern side of Mantanani Besar within the Tunku Abdul Rahman Marine Park. The topography features a sloping reef characterised by a high density of hard corals. Depths range from 2 to 25 metres, with an average depth of 5 metres, making it suitable for beginners. Access is by boat only, with typical dives lasting 50 minutes. Visibility varies between 15 and 40 metres, and currents are generally moderate. Hazards to be aware of include jellyfish, sea urchins, sharks, sharp coral, stonefish, and strong currents. Guided tours, equipment rental, and air fills are available locally.

China Town is a shallow reef dive located in Tunku Abdul Rahman Marine Park, Malaysia. The site features a reef structure at depths between 8 and 15 metres, making it suitable for beginners. Divers access the site by boat. Visibility typically ranges from 5 to 10 metres, and water temperatures remain warm between 27 and 30 degrees Celsius. The absence of current allows for a relaxed pace, providing an opportunity to focus on buoyancy control. Species recorded around this area include wrasses, parrotfish, anemonefish, and various invertebrates such as nudibranchs, mantis shrimp, and rays.

Lungisan Island Reef is a quiet, uninhabited site within the Tunku Abdul Rahman Marine Park, characterised by rocky outcrops and dense coral gardens. Accessible only by boat, this location offers a snorkel rating of 4 out of 5. Water temperatures at the site typically range between 27C and 30C throughout the year. Due to the nature of the terrain and the boat-based entry, the site is best suited for intermediate snorkelers looking to explore the reef away from main tourist crowds.

Stingray Point in Tunku Abdul Rahman Marine Park is a reef site featuring a sandy bottom, suitable for both diving and snorkelling. Located 500 metres from shore, the site is accessed by boat and offers depths ranging from 2 to 20 metres, with an average of 10 metres. Visibility varies between 15 and 40 metres, and currents are generally mild. The water temperature remains consistent, typically between 27 and 30 degrees Celsius. Hazards at this location include jellyfish, sharp coral, and stonefish. Guided tours are available, and the site supports night diving, with a typical dive duration of 60 minutes.

Centre Point is a reef site located within Tunku Abdul Rahman Marine Park, offering depths between 10 and 15 metres. The site is characterised by minimal current, providing stable conditions suitable for beginner divers. Visibility ranges from 15 to 40 metres, with water temperatures consistently between 27 and 30 degrees Celsius. Access is exclusively by boat, requiring a pre-booked guided tour or dive shop arrangement. Divers should plan for early morning departures to experience the best visibility before surface conditions change. The site features sandy patches and coral heads, providing a calm environment for underwater exploration.

Stingray Avenue in Tunku Abdul Rahman Marine Park offers a combination of reef and muck diving at depths between 12 and 16 metres. This site requires boat access and is suited for intermediate divers due to the need for careful buoyancy control over mixed terrain. Visibility typically ranges from 5 to 10 metres, with mild currents. Divers should remain vigilant for stonefish and jellyfish, avoiding contact with the substrate. Species recorded around this area include wrasses, Moorish idols, and various nudibranchs. Shore facilities including showers, rinse stations, and changing rooms are available at the boat departure point.

Sandy Point in Tunku Abdul Rahman Marine Park features a combination of reef and seagrass habitats. Divers typically explore at depths between 10 and 15 metres, with an average of 12 metres. The site is accessible by boat and is suitable for beginners due to mild currents. Visibility ranges from 15 to 40 metres, and water temperatures remain warm between 27 and 30 degrees Celsius. Hazards include boat traffic, sharp coral, and stonefish. Night diving is available at this location. Facilities on-site include equipment rental, air fills, and a cafe, alongside standard amenities like showers and rinse stations.