Halo Dive in Anilao features a combination of natural reef and artificial structures, providing a varied underwater landscape for divers. The site is accessible via a shore entry and ranges in depth from 3 to 30 metres, with an average depth of 15 metres. Visibility typically spans 5 to 10 metres, and water temperatures remain between 26 and 29 degrees Celsius. Due to moderate currents, a guided tour is strongly recommended, particularly for beginners. Divers should exercise caution regarding sharp coral, rocks, and sea urchins in shallow areas, and remain vigilant for jellyfish. Facilities on-site include air fills, gear storage, and a dive shop.

Aquaventure Helicopter and Boat Wreck in Anilao consists of three distinct wrecks, including a helicopter and a fishing boat sunk in May 2020. Located directly opposite the Aquaventure facility, the site is marked by a buoy and offers depths ranging from 7 to 40 metres, with an average depth of 20 metres. Divers can access the site by boat or from the shore. Conditions are generally mild, though divers should be aware of boat traffic, currents, and depth. Due to the depth profile, this site is suited for advanced divers. Visibility typically ranges between 10 and 25 metres, with water temperatures fluctuating between 26 and 30 degrees Celsius throughout the year.

Heidies is a marine dive site in Anilao, Philippines, offering a combination of reef and muck diving environments. The site is accessed by boat and is suitable for beginners, with depths ranging from 10 to 25 metres and an average depth of 11 metres. Divers can expect mild currents and visibility between 10 and 30 metres. Water temperatures remain consistent, ranging from 26C to 30C throughout the year. The site supports night diving, with typical dives lasting around 50 minutes. Hazards include sharp coral and potential surge. Local facilities provide air fills, equipment rental, and guided tours.

Cathedral is a reef and artificial reef site located 4500 metres offshore from Anilao. The site is accessible by boat and is suitable for beginners, with depths ranging from 10 to 30 metres and an average depth of 12 metres. Divers can expect mild currents and visibility between 10 and 30 metres. The water temperature remains consistent throughout the year, ranging from 26C to 29C. Night diving is permitted at this location. As a reef and artificial reef environment, the site provides a varied topography for underwater exploration.

Dive 7000 in Anilao, Philippines, features a combination of natural reef and artificial reef structures. This shore-entry site offers shallow depths starting at 8 metres, making it suitable for newly certified divers. Conditions are generally manageable with mild currents and water temperatures ranging from 27C to 31C. Divers may encounter various species including common Chromodoris nudibranchs, as well as rarer sightings such as giant frogfish, Spanish dancer, peacock mantis shrimp, warty anglerfish, coconut octopus, mandarinfish, and painted frogfish. Exercise caution during entry and exit, as sharp coral and rocks are present in shallow areas. Full facilities including equipment rental and air fills are available on-site.

Cathedral Rock in Anilao features a combination of natural reef and artificial reef structures. Suitable for beginners, the site offers depths ranging from 5 to 30 metres, with an average depth of 15 metres. Visibility typically spans 10 to 30 metres. Water temperatures remain between 26 and 29 degrees Celsius throughout the year. Access is by boat only, and divers should be aware of moderate currents that can strengthen with little warning. Night diving is available at this location. Divers are advised to confirm departure times and conditions with their boat operator before entering the water.

El Pinoy is a reef dive located off the coast of Anilao and Batangas. The site features a reef structure spanning depths between 15 and 30 metres, making it suitable for intermediate divers. Conditions are generally relaxed, with mild currents and visibility ranging from 10 to 25 metres. Water temperatures remain consistent throughout the year, fluctuating between 26 and 30 degrees Celsius. Access to this site is by boat only, and divers should ensure they have all necessary equipment before departure as there are no facilities on site. A typical dive at this location lasts approximately 60 minutes.

Red Rock in Anilao features a combination of reef and wall topography suitable for beginner divers. The site ranges from 5 to 30 metres in depth, with an average of 18 metres. Access is by boat only, and divers encounter mild currents and visibility between 5 and 25 metres. Marine life recorded at the site includes the Black-orange Dragonet, Ribbon Eel, and various nudibranchs such as the Chromodoris and Batangas Halgerda. Scorpionfish, pufferfish, and flatworms are also present. Night diving is available. Divers should be aware of jellyfish and are advised to wear full skin protection to prevent stings.