Alad Sanctuary I is a reef site located off Romblon Island, Philippines. The topography consists of a reef structure ranging from 10 to 30 metres in depth, making it suitable for beginner divers. The site is characterised by calm, current-free conditions that remain consistent throughout the year. Visibility typically ranges between 10 and 30 metres, providing clear views of the reef environment. Access to this site is by boat only. Divers should check locally on Romblon Island for boat operators prior to arrival, as on-site facilities are not confirmed.

Alad Sanctuary is a reef site situated on the western coast of Alad Island. Accessible only by boat, the site is located approximately 5000 metres from the shore. Divers and snorkellers can explore a topography featuring soft corals and sponges. Conditions are generally suitable for beginners, with mild currents and visibility ranging from 10 to 25 metres. The average depth is 6 metres, with a maximum depth of 10 metres. Water temperatures remain warm throughout the year, fluctuating between 27C and 30C. Be aware of potential surf conditions at this location.

Alad North is a drift dive located off Boracay, Philippines, characterised by a reef structure that descends from 15 to 30 metres. The site is defined by strong currents, which require divers to possess intermediate skills and solid buoyancy control. Visibility at the site ranges from 10 to 30 metres depending on prevailing conditions. Access is strictly by boat, and divers must coordinate closely with their boat team for tracking and pick-up due to the potential for being swept away. Water temperatures typically range between 26 and 30 degrees Celsius. Divers should confirm equipment and guide arrangements in Romblon town prior to departure.

Channel of Alad is a drift dive site in Boracay, Philippines, defined by strong currents that require intermediate skill levels. The reef topography spans depths between 12 and 25 metres. Divers should expect visibility ranging from 10 to 30 metres. Access is exclusively by boat, and the current necessitates careful coordination with the boat crew for entry and ascent. Sharks are present in these waters, so maintain awareness of the open water. Species recorded around this area include various nudibranchs, ghost pipefish, lionfish, and pipefish, though these are not confirmed at this specific site.

Sasaigang Point is a reef dive located off Romblon Island, offering a manageable environment for beginner divers. The site features depths ranging from 7 to 20 metres, allowing for comfortable exploration of the reef structure. Conditions are generally mild, with currents described as mild and water temperatures remaining between 27 and 30 degrees Celsius year-round. Visibility at the site typically spans 10 to 30 metres, providing clear sightlines for navigation. Access to Sasaigang Point is by boat only. Divers should check locally for current boat operator options, as services can vary between seasons. Arriving mid-morning often provides optimal light for observing the shallower sections of the reef.

Alad South, located off Romblon Island, features a combination of reef and seagrass habitats. This site is suitable for beginners, offering depths between 10 and 25 metres. Divers can expect mild currents and visibility ranging from 10 to 30 metres. Access to the site is by boat only, requiring prior arrangements with a local dive operator. Water temperatures remain consistent throughout the year, typically between 26 and 30 degrees Celsius. The site provides a straightforward environment for those looking to explore diverse underwater topography.

Toby's Corner is a reef dive site located in Boracay, Philippines, accessible only by boat. The reef structure extends between 12 and 25 metres in depth, offering a suitable environment for beginner divers. Conditions are generally relaxed, characterised by mild currents and visibility ranging from 20 to 30 metres. Water temperatures remain consistent throughout the year, fluctuating between 26 and 30 degrees Celsius. As facilities are not confirmed at the site, divers should arrange for tanks, weights, and equipment hire with a dive operator prior to departure. The site is available for diving year-round.

Cobrador Sunken Island is a reef and drop-off site located near Romblon Island. The topography features a shallow reef that transitions into a deeper drop-off, with depths ranging from 15 to 30 metres. Visibility varies between 10 and 30 metres, and the site experiences mild currents. Access is strictly by boat, and guided tours are recommended to navigate the drop-off edge safely. Divers should maintain awareness of their depth to avoid exceeding limits. Hazards include sharp coral, rocks, and sea urchins on the reef floor, as well as the presence of sharks. Water temperatures remain between 26 and 30 degrees Celsius throughout the year.