Balangingi Island, also known as Avila Island, is a marine sanctuary located near Malapascua. This reef site is accessible only by boat and is well-suited for beginners due to its mild currents. The area features a beach and rocky sections that support a peaceful environment for snorkelling. Water temperatures at the site range from 27C to 31C throughout the year. As a protected marine sanctuary, the site offers a quiet atmosphere for observing the local reef environment. Snorkellers should be aware that boat access is required to reach the island.

Maria Island is a reef site located near Malapascua, Philippines, offering a varied underwater topography that slopes from the shallows down to a maximum depth of 22 metres. This site is accessible by boat and is suitable for newly certified divers or those looking to build confidence. Divers can expect visibility ranging between 10 and 30 metres. Water temperatures are warm, typically between 27 and 30 degrees Celsius. Moderate currents can occur across the reef, so it is recommended to plan dives to start into the current to facilitate an easier return. Always check locally upon arrival for current conditions and facility availability.

The Dona Marilyn is a passenger ferry that sank in 1988 and now rests upright on the seabed. The wreck lies at depths between 17 and 35 metres, with an average depth of 33 metres. Divers can explore the structure, though penetration requires caution due to overhead environments and entanglement risks. Conditions include mild currents and visibility ranging from 10 to 30 metres. This site is suitable for intermediate divers who must manage decompression limits and nitrogen narcosis. Night diving is also available. Species recorded around this area include various wrasses, nudibranchs, cuttlefish, and reef sharks.

The Tunnel is an L-shaped cave system located beneath Gato Island. This site offers a diverse underwater experience, combining a tunnel passage with surrounding reef and wall topography. Divers typically navigate the 30-metre tunnel, which features an overhead environment and a light-admitting window. The site is accessible only by boat and is suited for intermediate divers due to the overhead environment. Depths range from 5 to 30 metres, with an average of 24 metres. Conditions include mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain warm throughout the year, between 28 and 31C. Night diving is available at this location.

Gato Island is a protected islet featuring a diverse topography of reefs, walls, and a through-cave. Divers and snorkellers can explore depths ranging from 12 to 24 metres, with an average depth of 21 metres. The site is characterised by strong currents and visibility typically between 10 and 25 metres. Due to the overhead cave environment and powerful currents, this site is suited for intermediate divers. Boat access is required to reach the island, which is located 15 kilometres from shore. Divers should exercise caution regarding the overhead environment and maintain buoyancy control. Night diving is available at this location.

Pioneer Wreck is a shallow wreck dive located off Malapascua, Philippines. The site is accessible by boat and features visibility ranging from 10 to 30 metres. Water temperatures remain warm throughout the year, typically between 27 and 30 degrees Celsius. Divers should be prepared for moderate currents, which can occasionally affect the site; staying close to the wreck structure provides shelter. Due to its shallow depth and manageable conditions, the site is suitable for beginners. Divers can explore the wreck's structure, which serves as a habitat for various reef fish and invertebrates.

Deep Slope in Malapascua is a reef and drop-off site suited for intermediate divers. The site reaches depths of 10 to 30 metres, with an average depth of 21 metres. Access is by boat, and divers should be prepared for mild currents and visibility ranging from 5 to 25 metres. Marine life recorded at this site includes seahorses, painted frogfish, snowflake morays, and various nudibranchs such as Chromodoris. Other species observed include scorpionfish, zebra urchin crabs, wrasses, and striped eel catfish. The site supports night diving, with typical dives lasting 40 minutes. Hazards include the depth, potential for low visibility, nitrogen narcosis, and strong currents.

The Oakita Maru is a deep wreck dive located off Malapascua, Philippines, resting at depths between 48 and 53 metres. This site is strictly for advanced divers due to the significant depth and the presence of moderate currents. Visibility typically ranges from 10 to 30 metres, allowing for clear views of the wreck structure. Divers must be aware of entanglement risks within the internal wreck features and should plan gas management and ascent schedules carefully. Boat support is required for all entries and exits. Given the depth, bottom time is limited, necessitating precise dive planning and buoyancy control.