Gua Rajawali is a reef site located off Pulau Tenggol, accessible exclusively by boat. Divers can explore depths ranging from 18 to 25 metres. Visibility is typically between 5 and 10 metres, requiring close-range observation of the reef. The water temperature remains consistent between 28 and 30 degrees Celsius throughout the year. A moderate current is present, so divers should be comfortable managing their position in moving water. Marine life recorded at this site includes various nudibranchs such as the Trance Wrinkle Dorid, Jorunna Nudibranch, and Lavender Split-tooth Dorid, alongside Clark's and Ocellaris Anemonefish, wrasses, groupers, Tiger Cowrie, sea stars, and sea cucumbers.

The Lost World is a reef and artificial reef site located off the coast of Perhentian and Redang, Malaysia. The topography features dramatic rock formations and massive underwater boulder structures. In the shallows, the substrate is covered in sea whips and sponges. Divers and snorkellers can expect depths ranging from 10 to 18 metres, with an average depth of 14 metres. Conditions are generally mild, with visibility varying between 5 and 15 metres and water temperatures consistently between 28 and 30C. Access is available via both shore and boat entries. The site is suitable for beginners, though caution is advised regarding sharp coral.

Tanjung Rajawali is a marine dive site featuring a combination of reef and wall topography. Suitable for intermediate divers, the site requires boat access and is subject to moderate currents and occasional surge. Depths range from 8 to 25 metres, with an average depth of 15 metres. Visibility varies significantly, ranging from 5 to 25 metres. Species recorded around this area include various nudibranchs, moray eels, triggerfish, angelfish, octopus, lionfish, wrasses, and anemonefish. Typical dives at this location last approximately 50 minutes.

Rajawali Reef is a marine reef site located in the Perhentian and Redang area of Malaysia. This site is accessed exclusively by boat and is suited for intermediate divers. The topography features a depth range of 8 to 30 metres, with an average depth of 20 metres. Divers can expect mild currents and visibility ranging from 5 to 25 metres. Water temperatures remain consistent throughout the year, typically between 28C and 30C. Typical dive times at this location are approximately 50 minutes. Divers should be aware of triggerfish present at the site.

Teluk Air Tawar features a combination of reef and wall topography accessible directly from the shore. Divers can explore depths ranging from 18 to 34 metres, with an average depth of 21 metres. The site experiences mild currents and visibility between 5 and 10 metres. Marine life observed here includes wrasses and blue dragons, alongside less frequent sightings of giant moray, zebra lionfish, day octopus, and various nudibranchs such as the trance wrinkle dorid and nembrotha. Due to sharp coral and rocks in the shallows, entry requires caution. Facilities including parking, showers, and rinse stations are available to support shore-based diving.

Thailand Wreck is a marine dive site located near Perhentian and Redang, Malaysia. This wreck sits at a consistent depth of 15 metres and is accessible only by boat. Divers can expect moderate currents and visibility ranging from 10 to 20 metres. The site is suitable for intermediate divers and supports night diving. Marine life recorded at the wreck includes wrasses and blue dragons, which are common, alongside uncommon sightings of zebra lionfish, giant moray, day octopus, and various nudibranch species such as the trance wrinkle dorid and nembrotha nudibranch. Divers should be aware of potential hazards including entanglement and sharp coral.

Fisherman Wreck is a boat-accessible dive site located off the Perhentian and Redang islands. The wreck rests in depths reaching 18 metres, making it suitable for Open Water certified divers. Conditions typically feature mild currents, though divers should be prepared for occasional surges. Water temperatures remain consistent between 28 and 30 degrees Celsius throughout the year. Visibility can be variable, so it is recommended to check conditions with your dive operator before departure. The site is also available for night diving, providing an alternative perspective on the structure. Divers should maintain good buoyancy and stay close to their guide while exploring the wreck.

Pulau Tenggol Shore provides direct reef access from the beach, with depths ranging from 8 to 16 metres. The site features mild currents, making it suitable for beginners. Visibility varies between 5 and 20 metres. Divers and snorkellers can encounter wrasses and blue dragons, along with less common species such as giant moray, day octopus, and various nudibranchs like the Nembrotha and Trance Wrinkle Dorid. Anemonefish, flatworms, and groupers are also present. The entry requires caution due to surf, sharp coral, and rocks; protective footwear is recommended. A local dive shop provides air fills, equipment rental, and guided tours. Night diving is available to explore the reef after dark.