Wavelength is a locally family owned & operated Australian company offering snorkelling only tours to Opal & Tongue Reefs.

Their team are either marine biologists, or have spent much of their lives on the reef. Wavelength has a maximum group size of only 46 passengers on a fast comfortable boat that’s been custom designed for a minimum environmental footprint.

Wavelength take you to 3 spectacular sites at Opal & Tongue Reefs on the Great Barrier Reef that have been hand-picked for snorkellers.