The Crack is a distinctive topographical dive site located in Padang Bai, Indonesia. It features a 20-metre long, 8-metre wide canyon carved into the rock face. Divers can explore the gash, which reaches depths of 8 to 25 metres with an average of 11 metres. The site is accessible by boat and is suitable for beginners, though conditions include moderate currents and potential surge. Visibility ranges from 5 to 20 metres. Water temperatures typically sit between 26 and 29 degrees Celsius, though thermoclines can cause drops to 18 to 22 degrees Celsius. Divers should remain aware of boat traffic in the area.

SD Point in Padang Bai is a reef and wall site characterised by strong currents and drift diving conditions. Located 1000 metres from shore, this site requires boat access. Divers can explore depths ranging from 3 to 40 metres, with an average depth of 18 metres. Visibility typically fluctuates between 10 and 30 metres. Due to the presence of strong currents, down currents, and surge, this site is suited for intermediate divers. Water temperatures generally range from 25 to 29C, though upwellings between July and October can cause temperatures to drop to 18 to 20C. Hazards include boat traffic, cold water, rip currents, and sharp coral.

Manta Point is a reef site located off Padang Bai, Indonesia, requiring boat access. The topography ranges from 5 to 40 metres, with an average depth of 15 metres. Divers should be prepared for mild currents and potential surge, alongside variable visibility between 5 and 25 metres. Water temperatures typically range from 25 to 29°C, though thermoclines can cause temperatures to drop to 18 to 22°C. Due to these conditions and potential cold water, the site is suited for intermediate divers. Hazards include boat traffic, surge, and cold water. Species recorded around this area include reef manta rays, peacock mantis shrimp, emperor angelfish, various nudibranchs, triggerfish, and moray eels.

Ceningan Wall is a vertical coral wall situated near the Ceningan Channel off Nusa Lembongan. The site features a cliffside covered in coral growth that begins just below the surface and extends to an average depth of 10 metres. Divers and snorkellers should be prepared for strong currents and potential down currents, as well as surge and surf conditions. Water temperatures typically range from 26C to 29C, though thermoclines can cause significant drops, particularly between June and October. Due to the challenging current conditions, this site is best suited for intermediate divers. Access is strictly by boat, with typical dive times around 45 minutes and visibility ranging from 10 to 30 metres.

Crystal Bay near Padang Bai is a diverse dive site featuring a reef, drift, and cavern topography. Located 7000 metres from shore, the site offers depths ranging from 5 to 40 metres, with an average of 20 metres. Divers should be prepared for strong currents, surge, and potential down currents. Visibility typically ranges between 15 and 30 metres. Water temperatures generally sit between 25 and 29C, though cold water upwellings and thermoclines are common, particularly between July and October, when temperatures may drop to 16C. Entry is possible by both boat and shore. Hazards include boat traffic, cold water, and sharp coral. A cafe is available at the site.

Gamat Bay features a shallow coral plateau situated between two rocky points, transitioning into a 40-metre wall at the bay's edge. A sandbank marks the boundary of the site, which is primarily explored as a drift dive along the reef. Divers can expect depths ranging from 6 to 40 metres, with an average depth of 15 metres. Visibility typically spans 15 to 30 metres. Water temperatures generally range from 25 to 29C, though thermoclines and drops to 18C are possible, particularly between July and September. Due to potential surge and strong currents, this site is best suited for intermediate divers. Boat access is required to reach this location.

Batu Bolong is a pinnacle site near Padang Bai, Indonesia, featuring a reef and wall topography. This site is suited for advanced divers due to strong currents, surge, and the potential for down currents. Divers typically experience depths ranging from 5 to 40 metres, with an average of 22 metres. Visibility varies between 15 and 30 metres. Water temperatures generally range from 25 to 29C, though thermoclines can cause temperatures to drop below 20C, particularly between June and October. Access is by boat only, and dives often involve a negative entry. Species recorded around this area include emperor angelfish, peacock mantis shrimp, reef manta rays, various nudibranchs, and moray eels.

Mangrove is a drift dive site located 200 metres off the coast of Nusa Lembongan. The site features a reef environment with an average depth of 15 metres. Divers should expect strong currents and potential surge, making this site suitable for intermediate divers. Visibility typically ranges between 15 and 30 metres. Water temperatures generally sit between 26 and 29C, though cold water upwellings and thermoclines can cause temperatures to drop significantly to between 16 and 23C. Access to this site requires a boat. Divers must remain aware of boat traffic in the area.