Anilao Dive Sites
The macro capital of the Philippines - Batangas reefs and black sand where nudibranchs, frogfish and blue-ringed octopus draw underwater photographers year-round.
Updated 24 August 2026

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Anilao is where Philippine diving began commercially in the 1960s, and it has settled into a specialty: macro. The coast along Mabini and Tingloy holds dozens of sites within a short boat ride - Secret Bay, Basura, Twin Rocks, Cathedral, Kirby's Rock, Mainit - mixing coral slopes and current-swept points with the black volcanic sand that muck divers love, and the species list is the reason photographers come back with hard drives full: nudibranchs by the hundred species, frogfish, ghost pipefish, harlequin shrimp, flamboyant cuttlefish, blue-ringed octopus, hairy shrimp and mimic octopus. Resorts line the shore road in a strip of dive-focused lodges, most with house reefs and their own boats, and the whole area sits inside the Verde Island Passage, the strait repeatedly described in marine research as the centre of the world's shorefish biodiversity. Weekends bring Manila's dive clubs; weekdays are quieter and the boats less busy.
What you'll find
- The macro life - nudibranchs, frogfish, rare octopus and shrimp.
- The black sand - muck sites for critter hunting.
- The coral points - Twin Rocks, Cathedral and the current spots.
- The resort strip - dive lodges with house reefs.
When to go
November to May for the calmest crossings; macro subjects are present year-round, and some photographers prefer the plankton-rich shoulder months. Weekdays are calmer on the boats.
Things to know
This is a divers' destination - beaches are small and rocky, and non-divers will find little. Currents at some sites are strong. Marine sanctuary fees are charged per site and add up.
Nearby
Masasa Beach on Tingloy, the Verde Island Passage crossings and Batangas port for Mindoro ferries are all close.
What to pack for Anilao Dive Sites
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
- Your own mask + snorkel - A well-fitting mask is the single biggest comfort upgrade underwater. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


