Palau Pagang Selatan is a reef and drop-off site located 13 kilometres off the coast of Pesisir Selatan. The topography features a wall descending from 12 metres to 30 metres. Divers and snorkellers can expect moderate currents and visibility ranging from 10 to 25 metres. Water temperatures remain consistent between 29C and 30C year-round. Due to the presence of sharp coral along the reef wall, precise buoyancy control is required. This site is best suited for intermediate divers. Boat access is required to reach the location, and equipment rental is available nearby. Typical dives last approximately 50 minutes. The habitat supports a variety of reef fish and invertebrates.

Pulau Sikuai in Pesisir Selatan is a marine site featuring both natural reef structures and artificial reefs. Located 2000 metres from the shore, the site is accessible via boat charter and guided tours. Snorkellers can expect mild currents and water temperatures ranging between 29C and 30C throughout the year. The site is suitable for beginners, with equipment rental available for those requiring gear. Snorkelling is possible directly off the main pier and beach areas. As a marine environment, the site supports a variety of reef fish and invertebrates typical of the region.

Pulau Pasumpahan is an uninhabited island in Pesisir Selatan, Indonesia, featuring extensive coral cover and calm, shallow waters. The site is suitable for beginners, with depths ranging from 3 to 15 metres and an average depth of 10 metres. Access is by boat, and the eastern side of the island offers the most intact reef structure. Divers and snorkellers can expect to encounter a variety of reef fish and invertebrates typical of the region. Visibility generally ranges between 10 and 15 metres, with mild currents. Water temperatures remain consistent between 29 and 30C throughout the year. Hazards include jellyfish and stonefish. Toilets are available on the island.

Pulau Marak is an uninhabited island in Pesisir Selatan, Indonesia, featuring coral slopes and pinnacle topography. The site offers depths ranging from 2 to 25 metres, making it suitable for both divers and snorkellers. Access to the site is by boat only. Conditions are generally stable with mild currents and visibility between 10 and 25 metres. Water temperatures remain consistent throughout the year, typically between 29 and 30 degrees Celsius. Divers and snorkellers should be aware of sharp coral and the potential for strong currents in certain areas.

Pulau Pamutusan is a scenic island in Pesisir Selatan, Indonesia, characterised by a sandbar that connects to the mainland at low tide. The site features sheltered bays and underwater rock formations adorned with sponges and soft corals. Snorkellers can explore these reef habitats, which support a variety of reef fish and invertebrates typical of the region. Access to the site requires a boat. Water temperatures remain consistent between 29C and 30C throughout the year. On-site facilities include toilets, changing rooms, showers, equipment rental, and air fills for those requiring them. The site is best suited for intermediate snorkellers.

Cubadak Pier in Pesisir Selatan is a shore-accessible site featuring a combination of natural reef and artificial structures. The pier pilings serve as a fixed reference point, making this an ideal location for beginners. Depths range from 8 to 18 metres with an average of 12 metres. Conditions are generally manageable with mild currents and visibility between 10 and 30 metres. Water temperatures remain consistent at 29 to 30 degrees Celsius. The site supports a variety of reef fish and invertebrates within the natural and artificial sections. Divers and snorkellers should remain alert for boat traffic, particularly near the pier structure, and use a surface marker when moving away from the pilings.

Pulau Kapo-kapo is a reef site located in Pesisir Selatan, Indonesia, within the Mandeh archipelago. The site is characterised by calm, lake-like conditions and is surrounded by mangrove forests. Access to the site requires a boat. With mild currents and water temperatures ranging between 29C and 30C throughout the year, it is suitable for beginners. The site is well-regarded for snorkeling, with a rating of 4/5. Facilities available for visitors include boat charters, guided tours, and equipment rental.

Adjis Reef is a boat-access reef located in Pesisir Selatan, Indonesia. The site features depths ranging from 10 to 25 metres, making it suitable for beginner divers. Conditions are generally calm with mild currents and visibility typically between 10 and 30 metres. Water temperatures remain consistent throughout the year, averaging between 29 and 30 degrees Celsius. Divers should be aware that sharks are present at this site; it is essential to follow the dive guide's briefing regarding behaviour around these animals and to remain close to the group. Access is exclusively by boat, requiring careful attention to crew instructions during entry and exit.