Twin Island in Napantao, Philippines, is a shallow marine site suitable for both diving and snorkelling. The site features a consistent depth of 6 metres, making it an accessible location for beginners. Water temperatures at this site are warm, ranging between 28C and 30C throughout the year. As a shallow environment, it provides a straightforward experience for those looking to explore the local marine topography. Divers and snorkellers should be prepared for variable conditions typical of the region.

San Ricardo is a reef and drop-off site located 1000 metres from shore near Limasawa Island. Divers typically explore depths between 1 and 10 metres, with an average depth of 5 metres. The site is accessible only by boat and is suited for intermediate divers due to strong currents. Visibility ranges from 10 to 40 metres, and water temperatures remain between 28 and 30 degrees Celsius throughout the year. Because of active vessel movement in the area, divers must remain alert for boat traffic during ascents and use a surface marker buoy. Guided tours are available to assist with navigating the currents and local conditions.

Punta Bilar House Reef is an accessible shore-entry site located on Limasawa Island, Philippines. The reef structure extends from 1 to 18 metres, providing a suitable environment for beginners and those seeking a relaxed dive. Conditions are generally mild, with currents described as gentle and visibility ranging between 10 and 25 metres. Water temperatures remain consistent throughout the year, fluctuating between 28 and 31 degrees Celsius. The site is supported by an on-site dive shop offering air fills and equipment rental, allowing for flexible scheduling and easy access to the reef. Typical dives last approximately 60 minutes.

Basul Island is a small, uninhabited island featuring a mix of white sand and rocky shores. The surrounding reef, which has experienced damage from past storms, is currently in a state of recovery. Snorkellers can explore the reef environment, which is suitable for beginners. Access to the site is by boat, as it is located approximately 3000 metres from the shore. Conditions at the site include moderate currents and water temperatures ranging from 28C to 30C throughout the year. Visitors should be aware of potential hazards, including the presence of jellyfish and surf.

Isla Aga, also known as Pangabangan Island, is a reef site located in Southern Leyte, Philippines. The area is defined by dramatic karst formations and a blue lagoon surrounded by turquoise waters. This site is suitable for beginners and is accessed exclusively by boat. Snorkelling conditions are generally favourable, with mild currents and water temperatures ranging from 28C to 31C throughout the year. The reef environment offers a shallow experience, with depths starting at 3 metres. As a boat-access site, it provides a controlled environment for those looking to explore the local reef topography.

Sunok is a boat-access site off Limasawa Island, Philippines, featuring a combination of reef, wall, and artificial reef structures. Divers typically explore depths between 10 and 25 metres, with visibility ranging from 10 to 40 metres. The site is defined by strong currents, making it suitable for intermediate divers with solid buoyancy control. The environment supports a variety of reef fish and invertebrates typical of the region. Water temperatures remain consistent between 28 and 30 degrees Celsius. Due to the strong currents and the presence of sharks, divers should remain close to the boat entry point and maintain constant awareness of their surroundings.

Mabuarock on Limasawa Island features a combination of natural reef and artificial reef structures accessible via a shore entry. This site is suitable for beginner divers, with depths ranging from 12 to 20 metres. Visibility typically spans 10 to 30 metres, providing clear views of the reef topography. Water temperatures remain warm between 28 and 31 degrees Celsius. Divers should be aware of moderate currents and sharp coral, necessitating careful buoyancy control to avoid contact with the structures. The habitat supports a variety of reef fish and invertebrates common to the region.

Nonoc Jetty 5 in Southern Leyte offers a combination of natural reef and artificial structures, allowing for a varied dive profile between 2 and 18 metres. The site is suitable for beginners with an Open Water certification, though divers should be comfortable managing buoyancy in moderate currents. Visibility typically ranges from 10 to 30 metres, providing clear views of the site layout. Water temperatures remain consistent between 28 and 30 degrees Celsius year-round. Entry is possible from both shore and boat, depending on local conditions. As there are no confirmed facilities at the site, divers should bring all necessary equipment from Surigao.