Biyadhoo is a small island in the South Male Atoll featuring a fringing coral reef and a distinct drop-off. The site is suitable for beginners, with depths ranging from 1 to 20 metres and an average depth of 5 metres. Divers and snorkellers access the water directly from the shore. Conditions are generally mild, though visitors should be aware of potential boat traffic and currents. Visibility typically spans 10 to 30 metres, and water temperatures remain consistent between 29 and 30 degrees Celsius. The site offers a variety of underwater topography, including wall and reef structures, and is supported by full facilities including a dive shop, equipment rental, and rinse stations.

Biyadhoo House Reef in the South Male Atoll is a reef and drop-off site accessible directly from the shore. The site features seven man-made passages through the reef flat, with Passage 4 on the western side providing the most sheltered entry point. Divers and snorkellers can explore depths between 1 and 8 metres. Conditions are generally mild, with visibility ranging from 15 to 40 metres and water temperatures consistently between 29 and 30C. The site is suitable for beginners and supports night diving. Facilities available on-site include a cafe, showers, toilets, changing rooms, a rinse station, equipment rental, and guided tours. Divers should be aware of sharp coral.

Cocoa House Reef in the South Male Atoll is a shore-accessible reef site suitable for beginners. The site maintains an average depth of 9 metres, with visibility typically ranging between 15 and 30 metres. Conditions are generally mild, though divers should be aware of the potential for strong currents. The site supports night diving and is serviced by local facilities providing air fills, equipment rental, and guided tours. Water temperatures remain consistent throughout the year, averaging between 29 and 30 degrees Celsius.

Maafusi Outside is a deep outer reef wall located in the South Male Atoll. This site is designed for advanced divers comfortable with drift conditions, with depths ranging from 20 to 50 metres and an average depth of 25 metres. The topography consists of an open ocean wall where moderate currents can strengthen rapidly. Down currents are a known hazard at depth, requiring divers to stay close to the reef structure. Boat access is mandatory, and divers must deploy an SMB before surfacing due to boat traffic. Visibility typically fluctuates between 10 and 30 metres. Night diving is permitted at this location.

Cocoa Out is an exposed outer reef in the South Male Atoll, featuring a wall and drift dive profile. The site reaches depths of 20 to 25 metres, with visibility varying between 10 and 30 metres. Divers should expect moderate currents, which can increase quickly; staying close to the wall is recommended for reference. Due to the potential for strong currents and boat traffic, this site is suited for intermediate divers. Access is by boat only, and a surface marker buoy is required for safe ascent. The site offers air fills, equipment rental, and guided tours to support the typical 50-minute dive duration.

Cocoa Outside is a drift site located on the outer reef edge of the South Male Atoll. The topography features a reef slope transitioning into a wall that reaches a maximum depth of 21 metres. Divers and snorkellers can expect moderate currents, with visibility ranging from 15 to 40 metres. Marine life recorded at the site includes spotted eagle rays, Napoleon wrasse, whitetip reef sharks, giant morays, and various triggerfish, wrasses, and butterflyfish. Due to the drift conditions and potential for strengthening currents, this site is suited for intermediate skill levels. Entry is from the shore, and divers should remain aware of regular boat traffic in the area.

Kandooma Thila, also known as Cocoa Thila, is a prominent pinnacle in the South Male Atoll featuring a diverse topography of walls, drop-offs, caverns, and caves. The reef top sits at 16 metres, with the site extending to a maximum depth of 30 metres. This is an advanced dive site characterised by strong currents, necessitating boat access. Divers should be prepared for surge and potential overhead environments within the cave systems. Visibility typically ranges from 10 to 40 metres, with water temperatures consistently between 29 and 30 degrees Celsius. Due to the depth and current, this site is suited for experienced divers.

Biyadoo Kuda Giri in the South Male Atoll offers a dual-environment dive featuring a natural reef alongside a deliberately sunk wreck. The site ranges from 3 to 30 metres in depth, with visibility typically between 10 and 30 metres. Divers encounter moderate currents, making it suitable for intermediate skill levels. The wreck structure creates an overhead environment, requiring appropriate certification for penetration. Sharp coral and rock on the reef surface necessitate careful buoyancy control to avoid injury. Boat access is required for all dives, and night diving is available. Typical dives last approximately 50 minutes, with conditions varying based on the tidal cycle.