Secret Bay
Overview
Secret Bay in Anilao is one of the world's premier muck diving sites, a sandy volcanic slope hosting an incredible diversity of rare critters. Frogfish in multiple species, mimic octopus, wonderpus, blue-ringed octopus, and bobbit worms are regularly spotted on the dark sand at 5-15 meters. The site has become a pilgrimage for macro photographers worldwide.
Marine life
Dive profile
DEPTH PROFILE
DEPTH PROGRESSION & WAYPOINTS: Secret Bay
Location
Frequently asked questions
What is muck diving?
Diving over sand and rubble to find rare, camouflaged creatures — the opposite of reef diving. Anilao is one of the world's best muck diving destinations.
What can I see?
Frogfish (multiple species), mimic octopus, wonderpus, blue-ringed octopus, seahorses, and exotic nudibranchs.
Is it good for photography?
One of the world's top macro photography destinations. Many underwater photo competitions are won with images from Anilao.
Reviews
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Data Provenance
This profile is compiled from 3 operator submissions and 142 community logs. Key facts (depth, entry) are verified against official hydrographic charts.