Book Direct with the Owner at Thetford Reef Dive Site with Attractions in Cairns, for all your Attraction and travel needs.
Thetford Reef, off Cairns on the Great Barrier Reef, is almost 2 kilometres long with scattered coral heads, sandy floor in-between and lots of swim-throughs. Look for giant clams, butterflyfish, rabbitfish, damsels, angelfish and pipefish, large gorgonian fans and soft coral. Anemones host commensal fish, and boulder coral heads have multi-coloured Christmas worms. The area is home to larger pelagic fish, including mackeral and tuna; also trevally, wrasse, spangled emperor, red bass, blue and gold fusiliers and sergeant majors.
