Reefwander
A bearded fireworm with orange and black bristles crawls over dark sand at the Pyramids, Dauin.

Dauin · Philippines · Artificial reef · Muck & macro · Sand slope

Pyramids

Three or four frogfish colour morphs on a single dive

Photo: q.phia · CC BY 2.0

Pyramids takes its name from the shape of the artificial reef structures set on the sand between 10 and 20 metres off Dauin. The modules are encrusted with sponges and soft corals and give the site vertical surfaces that the surrounding sandy slopes do not have, so the species living on them differ from the open muck nearby. Frogfish are the draw.

Also known as Pyramid.

Where it is and how deep

Depth profile of Pyramids: typical dive 10–20 m (33–66 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit10 m20 mtypical dive
Depths on a shared scale to 40 m (130 ft); dashed lines mark common certification limits.

No published position for this site — the map shows Dauin and its other sites; operators know the mooring.

The dive

The structures sit between 10 and 20 metres and are the whole point of the dive: pyramid-shaped artificial reef modules encrusted with sponges and soft corals, standing above an otherwise sandy bottom. Those vertical surfaces host different species from the sandy slopes elsewhere along the coast, so the dive is spent circling and looking into the modules rather than covering ground between them.

Frogfish are what most divers come for. Multiple species live on the pyramids, and Dive The World reports sometimes three or four different colour morphs on a single dive. Nudibranchs are abundant too, particularly nembrotha and tambja species, and the gaps in the pyramids are worth looking into for moray eels and lionfish. The shallow maximum depth leaves time to work each structure properly.

Marine life and season

  • Frogfish
  • Nudibranchs
Month-by-month season rating for Pyramids
JanFebMarAprMayJunJulAugSepOctNovDec
FairFairGoodPrimePrimeGoodGoodGoodGoodGoodGoodFair

Season follows Dauin: Diveable year-round on the sheltered coast; December–February trade winds can raise chop on the shallow sand slopes.

Dive videos

Dauin - Pyramids & Dacomi Pier · Алексей on YouTube

Questions divers ask

How deep is the Pyramids dive site?+

Between 10 and 20 metres, shallow enough that the dive is limited by air rather than no-decompression time. That leaves room to work each pyramid slowly, which is how the frogfish and nudibranchs on them get found.

Sources

  1. Dauin Diving, Dumaguete - Philippines — Dive The World
  2. Scuba Diving in Dumaguete — Atlantis Dumaguete

Photo credits

In The Logbook

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