Anilao, in Batangas province about two hours south of Manila, is the birthplace of scuba diving in the Philippines — and for macro photography enthusiasts, it is arguably the finest dive destination in Southeast Asia. The coral-covered walls, rubble slopes, and muck-dive sites around Anilao hold an extraordinary concentration of rare and bizarre small creatures: pygmy seahorses, rhinopias, hairy frogfish, flamboyant cuttlefish, blue-ringed octopus, and dozens of nudibranch species.
Why Divers Come to Anilao
Anilao sits at the northern edge of the Coral Triangle, the global centre of marine biodiversity. The Verde Island Passage — the narrow channel between Luzon and Verde Island that passes just west of Anilao — has been identified by scientists as the “centre of the centre” of marine biodiversity, with more species per square metre than almost anywhere else on earth.
This translates to diving where it’s almost impossible to surface without seeing something extraordinary. A single Anilao dive might include two species of frogfish, a ghost pipefish, three different nudibranchs, a blue-ringed octopus, and a mantis shrimp — all within 30 metres of the entry point.
Best Dive Sites in Anilao
- Kirby’s Rock: Pinnacle covered in soft coral, sea fans, and crinoids. Consistently produces sightings of pygmy seahorses (look in the sea fans at 15–25m), ghost pipefish, and rhinopias on a good day. One of the finest macro dives in the Philippines.
- Mainit: “Mainit” means hot — there are geothermal vents here. The area around the vents has bizarre cryptic fish and oddities that thrive in warm water. Also excellent for mandarin fish at dusk.
- Twin Rocks: Two large coral-encrusted boulders. Good for wide-angle and macro. Resident schools of snapper and batfish. Sea turtles common.
- Arthur’s Rock: Coral wall dropping to 30m+. Lionfish, moray eels, nudibranchs. Good visibility.
- Beatrice Rock: Night dive specialist site. Blue-ringed octopus, flamboyant cuttlefish, bobtail squid, Spanish dancer nudibranchs. Go at dusk when the mandarin fish display.
- Cathedral: A dramatic rock formation with swim-throughs. Black and white snappers school inside the cathedral arch. Excellent light for photography in the morning.
Best Time to Dive Anilao
Anilao is diveable year-round but conditions peak October to June. July to September brings rain, some surge, and reduced visibility — still diveable, especially in sheltered sites, but not optimal. The best months are November through May — calm seas, visibility up to 25m, and ideal water temperature of 27–29°C.
Anilao’s proximity to Manila means it gets particularly crowded on weekends and Philippine public holidays. Visit mid-week for uncrowded dive sites and better accommodation rates.
Getting to Anilao
Anilao is 100km south of Manila in Batangas province. Getting there:
- By bus + jeepney: Take a Batangas-bound bus from Cubao or Buendia (EDSA) to Batangas City. Then take a jeepney from Batangas City terminal to Mabini / Anilao proper. Total: 3–4 hours, ₱200–₱300.
- By private car or van: Most dive resorts offer a shuttle from Manila on Fridays (return Sunday). Cost: ₱500–₱1,000 per person. Driving is 2–2.5 hours via STAR Expressway (SLEX → STAR Tollway → Bauan → Anilao).
Dive Resorts in Anilao
Anilao has 30+ dive resorts clustered along the coast from Anilao proper to Mainit. Most are all-inclusive (accommodation + meals + dives) and most cater primarily to weekenders from Manila. Rates:
- Budget resort (fan room, 3 dives/day): ₱2,500–₱3,500 per person/night
- Mid-range (A/C, 3 dives/day, meals): ₱3,500–₱5,500 per person/night
- Boutique dive resort (A/C, photographer-oriented): ₱5,000–₱8,000 per person/night
Crystal Blue Resort, Anilao Scuba Dive Center, and Dive Solana are well-regarded mid-range options. Planet Dive and Aiyanar Beach are popular with underwater photographers.
Non-Diver Options
Snorkelling is surprisingly good at several sites — Twin Rocks and the shallow reef areas have healthy coral and diverse fish life at 2–5m. Non-divers visiting with dive-obsessed partners have the beach, resort pools, and day trips to Batangas City to fill time. A 3-night visit is comfortable for non-divers; longer than that and you’ll want to start diving.
Explore More Philippine Dive Sites
OutdoorLifePH lists dive sites across all Philippine islands — from Anilao macro paradise to Tubbataha open ocean, Coron wrecks, and Moalboal sardine runs. Browse all Philippine dive sites here.
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