Anilao Pier

By day it is a working jetty; by night the rubble and castoff junk around Anilao's pier turn into one of the Philippines' famous critter dives. Torch beams pick out frogfish squatting on tires, wonderpus and mimic octopus out hunting, bobtail squid like buried gems, and nudibranchs streaming over every surface. The seafloor is unglamorous, part silt, part civilization's leftovers, which is precisely why the animals concentrate here. Depth barely passes 12 m, so bottom time stretches long, and photographers often burn an entire battery within sight of the entry point.

您此行的高光时刻: Nocturnal octopus parade, frogfish on artificial perches, long shallow bottom times

地形地貌: Silty sand, rubble, and pier debris

水流: Negligible inside the harbor area.

入水方式: Entries work around an active jetty; operators coordinate with boat traffic and mostly dive it at dusk and after dark.

危险因素: Boat movements near the jetty, poor visibility, sharp debris, and venomous camouflage experts underfoot.

保育: Debris doubles as habitat; leave every object, however trashy it looks, exactly where it lies.