Reefwander
Two small boats in a calm cove between rocky, grass-topped headlands with a narrow sea arch at the back — Ninepin Islands, Hong Kong.

Hong Kong · Hong Kong · Reef

Ninepin Islands

Hexagonal geopark columns and a chance of a weedy scorpionfish

Photo: Chingleung · Public domain

The Ninepin Islands are a group of oddly shaped islands in the Hong Kong UNESCO Global Geopark, known for their hexagonal rock columns. Dives here run from 7 to 17 m depending on the spot, with schools of fish in the shallows, clownfish in the anemones and a chance of the rare weedy scorpionfish.

Also known as Ninepin Group, East Ninepin Island, South Ninepin Island.

Where it is and how deep

Depth profile of Ninepin Islands: typical dive 7–17 m (23–56 ft), deepest point 20 m (66 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit7 m17 m20 m maxtypical dive
Depths on a shared scale to 40 m (130 ft); dashed lines mark common certification limits.

22.2670° N, 114.3477° EApproximate position — the dashed circle shows where the site lies; your operator's briefing has the mooring.

The dive

Depth depends on which spot the boat picks, from 7 to 17 m, and East Ninepin Island alone has several spots reaching past 20 m. Schools of fish hang at a relatively shallow depth, and clownfish hide in the anemones at around 7 m.

Deeper down the islands hold octopuses, eels, sea apples and an unusually colourful sea cucumber. The weedy scorpionfish lives here too, but it is rare and hard to find.

Marine life and season

  • Reef fish swarms
  • Octopus & cuttlefish
  • Macro critters
Month-by-month season rating for Ninepin Islands
JanFebMarAprMayJunJulAugSepOctNovDec
GoodGoodGoodGoodPrimePrimeFairFairGoodGoodGoodGood

Season follows Hong Kong: May and June are the best months; algae bloom and wind cut visibility from July to September.

Dive videos

Coral Garden in Ninepin Islands Hong Kong 香港果洲群島的珊瑚花園 · Rigel Chiu on YouTube

Sources

  1. Where to go scuba diving in Hong Kong — Time Out Hong Kong
  2. East Ninepin Island - ScubaGo — ScubaGo
  3. Diving and snorkelling in Hong Kong — Tatler Asia

Photo credits

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