This dive site, known as 'WONDERWALL' at Black Island, is a vibrant drop-off located in the Whitsunday Islands, Australia. Navigation typically involves following the wall, which descends to a maximum of 14 meters. The site is renowned for its abundant marine life and is characterized by currents that vary significantly with tidal flow, requiring divers to be mindful of conditions.
Divers can expect to encounter a high number of schools of bait fish, fusiliers, damselfish, butterflyfish, wrasses, parrotfish, and angelfish. The site boasts a healthy ecosystem of both soft and hard corals, providing shelter and food. Notable inhabitants include elusive squid, anemonefish, and the frequent presence of turtles, adding to the rich biodiversity.
The best time to visit this site for optimal conditions is during slack tide to minimize current effects, although the variable currents can also offer exciting drift opportunities. It's a fantastic spot for both scuba divers and freedivers due to its relatively shallow depths and abundant marine life. Snorkelers will also find the site highly rewarding, offering excellent surface observations of the reef and its inhabitants.

