Three Sisters

Located 50 meters off the eastern side of Milln Reef near Cairns, three large pinnacles rise just below the surface. The depth ranges from 12 meters at the innermost pinnacle to 35 meters at the outermost one. You'll find giant gorgonian sea fans nestled in crevices, with schools of fish gathering at the pinnacle tops. White tip sharks can often be seen resting on the sandy floor between the pinnacles, and there is significant pelagic activity when the current is strong. At the base of the shallow pinnacles, explore swim-throughs and discover...