Calauit is a shallow marine site located 5000 metres from the shore in Coron, Philippines. Featuring a mix of seagrass and reef habitats, the site is suitable for beginners with depths ranging from 5 to 12 metres and an average depth of 7 metres. Access is by boat only, and divers should be aware of boat traffic and sharp coral. Visibility varies significantly from 5 to 30 metres, with mild currents. Water temperatures remain warm throughout the year, between 28C and 30C. Species recorded around this area include wrasses, Moorish idols, Eastern triangular butterflyfish, rock cod, checkerboard wrasse, live sharksuckers, Azure sea stars, sea squirts, and Chromodoris nudibranchs.

The Kyokuzan Maru is a Japanese WWII wreck resting on a sandy bottom at 42 metres, with its upper structure starting at 20 metres. This advanced dive site features an overhead environment that requires wreck certification for penetration. Divers should be aware of entanglement risks from old rigging and fishing line within the holds. Visibility varies significantly from 5 to 30 metres, and water temperatures remain between 28 and 30C. Due to the depth, careful management of nitrogen narcosis and decompression limits is essential. The site is accessible only by boat, and a surface marker buoy is required for all ascents due to local boat traffic.

Dimipac Island in Coron offers a combination of reef and seagrass habitats suitable for both diving and snorkelling. The site features depths ranging from 5 to 18 metres, with an average depth of 12 metres. Conditions are generally mild, with visibility fluctuating between 7 and 20 metres. Water temperatures are warm, consistently ranging from 29 to 31C throughout the year. Access to this site requires a boat. Due to the varying conditions and depth profile, this location is best suited for intermediate divers, while the shallow seagrass areas provide excellent opportunities for snorkellers.

Sea Dive Extension is a shore-entry reef site located in Coron, Philippines. This site is suitable for divers of all experience levels, including beginners, due to the shallow, calm water and mild currents. Divers can access the reef directly from the shore, eliminating the need for boat logistics. Water temperatures remain consistent between 28 and 30 degrees Celsius throughout the year, typically requiring only a thin wetsuit or rash guard. As visibility can vary, it is recommended to check local conditions before planning a dive. The site provides a straightforward environment for those looking to build confidence in an open-water reef setting.

East Tangat Gunboat is a shipwreck site located 500 metres from the shore in Coron, Philippines. The wreck lies at depths ranging from 3 to 22 metres, with an average depth of 15 metres. Access to the site is by boat only. Divers should be aware of potential hazards including entanglement, overhead environments, and sharp coral. Conditions at the site are variable, with visibility typically ranging between 5 and 20 metres and mild currents. A typical dive at this location lasts approximately 45 minutes. The site is suitable for divers with appropriate training for wreck penetration and overhead environments.

The Talei Maru is a Japanese wreck located in Coron, Philippines, resting at depths between 10 and 26 metres. This artificial reef site is accessible only by boat and is suited for intermediate divers with wreck certification. The structure features penetration sections that create an overhead environment, requiring careful buoyancy control to avoid sharp corroding steel and entanglement hazards. Divers typically experience mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain warm, between 28 and 30C. Species recorded around this area include wrasses, nudibranchs, flatworms, and various reef fish. Always monitor depth to manage nitrogen levels and decompression requirements.

Nashin is a shore-entry wreck dive in Coron, Philippines, resting at depths between 21 and 32 metres. This site is suitable for beginners, though the depth requires careful monitoring of air and bottom time. Water temperatures remain warm throughout the year, ranging from 28 to 31 degrees Celsius. Divers should be aware that visibility and currents are variable, which can significantly impact the experience at the deeper sections of the wreck. As there are no on-site facilities, ensure all equipment and air supplies are secured from a nearby facility before arrival. Always check local conditions on the day of the dive to assess current visibility.

The Okikawa Maru is a large shipwreck located near Coron, Philippines, serving as an artificial reef. This site is accessible only by boat and is suitable for beginners, though conditions vary with strong currents and visibility ranging from 5 to 25 metres. The wreck lies at depths between 10 and 26 metres, with an average depth of 18 metres. Species recorded around this area include wrasses, blue dragons, titan triggerfish, giant trevally, and various nudibranchs. Water temperatures remain consistent throughout the year, typically between 28 and 31 degrees Celsius.