Sharks Cove, Oahu, 45 feet

Nanakuli, Oahu, 25 feet

Sharks Cove, Oahu, 25 feet

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Kahe Point, Oahu, 20 feet

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Sharks Cove, Oahu, 35 feet

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Sharks Cove, Oahu, 35 feet

Kewalo, Oahu, 35 feet

Kewalo Pipe, Oahu, 50 feet

Pokai Bay, Oahu, 15 feet

Sharks Cove, Oahu, 35 feet

Haleiwa Trench, Oahu, 20 feet

Haleiwa Trench, Oahu, 20 feet

Blowhole, Oahu, 25 feet

Common as encrusting sheets on pavement-like reefs exposed to surge.  Pit-like calices are tightly packed and surrounded by thick irregular septa.  Tan mottled with rusty brown, calices with white centers often choked with sand.  Spotted Coral is uniform in color with orderly septa.  Hawaii & the Indo-West Pacific.