Thomok Island is a reef site located 500 metres off the coast of Tioman Island, Malaysia. This site is suitable for beginners, offering a shallow depth range between 3 and 12 metres. Access is exclusively by boat. Divers can expect mild currents, though conditions vary, with visibility ranging from 5 to 20 metres. The water temperature remains warm throughout the year, typically between 28 and 30 degrees Celsius. Typical dives at this location last approximately 45 minutes. Hazards at the site include sharp coral and the potential for strong currents. No specific marine life data is available for this location.

Tekek South Bay is a shore-accessible reef located near the village of Tekek on Tioman Island. This site is suitable for beginners, offering a shallow snorkeling experience with depths ranging from 1 to 4 metres and an average of 3 metres. Conditions are generally mild, though visibility varies between 5 and 10 metres. The site features a reef stretching along the coast, providing a convenient entry point for visitors. Facilities at the bay include parking, toilets, showers, changing rooms, and nearby cafes. Divers and snorkellers should remain aware of boat traffic and the presence of jellyfish in the area.

Trd Shore Dive is a shallow reef site located off Tioman Island, Malaysia, suitable for beginners. The site features a consistent depth of approximately 3 metres, making it an accessible shore entry for divers. Conditions are generally mild with visibility ranging from 5 to 15 metres. Marine life recorded at this site includes wrasses, which are very common, alongside uncommon sightings of Bluespotted Fantail Ray, Broadclub Cuttlefish, Sea Krait, and various nudibranchs such as the Chromodoris and Heavenly Wart Slug. Divers may also encounter Ocellaris Anemonefish and Red Sea Butterflyfish among the reef structures. Be aware of sharp coral when navigating the area.

Tekek House Reef is a shallow, accessible reef located 100 metres off the shore of Tioman Island. Suitable for beginners, the site features depths ranging from 1 to 8 metres with an average of 7 metres. Divers experience mild currents and visibility between 5 and 15 metres. The site is also available for night diving. Entry is via the rocky shoreline, where booties are recommended. Facilities include parking, toilets, showers, changing rooms, and a rinse station. Divers should remain cautious of boat traffic, sharp coral, and sea urchins on the seabed. A surface marker buoy is recommended for all ascents due to the proximity of the boat channel.

Juara Beach on the eastern side of Tioman Island offers shore-accessible reef diving and snorkelling. The site features rocky areas at the northern and southern ends of the bay where scattered coral formations are found. Depths range from 3 to 18 metres with visibility typically between 5 and 15 metres. Conditions are generally suitable for beginners, though divers should be aware of mild currents, surge, and potential rip currents. Water temperatures remain warm throughout the year, between 28 and 30 degrees Celsius. Facilities at the beach include parking, toilets, showers, changing rooms, a rinse station, equipment rental, and a dive shop offering guided tours.

Bus Station is a wreck site located off Tioman Island, Malaysia, featuring a structure that rises from a maximum depth of 15 metres to within easy reach of the surface. This site is suitable for beginners and is accessed exclusively by boat to avoid shore break hazards. Visibility typically ranges between 8 and 20 metres, while water temperatures remain consistent between 28 and 30 degrees Celsius. Although currents are generally mild, they can strengthen, requiring snorkellers to remain close to the boat and monitor surface conditions. The wreck provides a hard structure that supports local reef fish and various marine invertebrates.

Bunot Beach on Tioman Island offers a shallow reef environment suitable for beginners. The site features a 500-metre stretch of coral reef with depths ranging from 2 to 5 metres, averaging 4 metres. Snorkellers can access the reef directly from the shore, where visibility typically fluctuates between 5 and 20 metres. The water temperature remains warm throughout the year, between 28 and 30C, with mild currents. While exploring the scattered living corals, visitors may encounter various reef fish. Be aware of sea urchins and sharp coral in the area. The site is well-suited for a 45-minute snorkel session.

Pulau Renggis is a reef and wreck site located 500 metres off the coast of Tioman Island, Malaysia. The site offers depths ranging from 4 to 20 metres, with an average depth of 13 metres. It is suitable for beginners and accessible by boat. Conditions vary, with visibility ranging from 3 to 30 metres and mild currents. The water temperature remains warm throughout the year, between 28 and 30 degrees Celsius. Hazards at this site include the potential for low visibility, surf, and sharp coral. Night diving is permitted at this location, with typical dives lasting approximately 50 minutes.