Osborne Shoals is a reef and wall site off New South Wales that rewards experienced divers with a solid mix of pelagic and benthic life across 11 to 24 metres. Moderate current runs across the structure consistently, so drift technique matters here. Visibility ranges from 5 to 12 metres depending on conditions. The shark life is a genuine drawcard, with Port Jackson, wobbegong and nurse sharks all common residents along the reef. Bull rays and Australian giant cuttlefish work the shallower sections, while kingfish and yellowtail scad move through in open water. Eastern blue groper are reliable throughout. May and September offer the most settled conditions.

Voo Doo is a boat-accessed wall and cave site off New South Wales that rewards experienced divers willing to push into deeper water. The dive runs to 24 metres, where the wall and cave structure demand solid buoyancy control and a genuine awareness of the overhead environment. Visibility ranges from 10 to 20 metres, giving you a decent read of the terrain. Despite no current being typical, the listed hazards of strong currents and depth mean conditions can shift, so check locally before gearing up. Various reef species work the wall, and the cave sections add a navigational dimension that keeps the dive engaging throughout.

Osbourne Shoals is a reef dive with enough variety to keep intermediate divers engaged across multiple visits. Depths run from 9 metres on the shallower sections to 24 metres in the deeper waters, with visibility ranging from 5 to 20 metres depending on conditions. Mild current keeps things manageable. The resident marine life leans distinctly temperate: blue groper and red morwong are reliably present, Port Jackson sharks rest on the bottom during winter months, and cuttlefish are well worth slowing down for. Schooling species including mado, stripey, bullseye, old wife, and striped seapike add movement to the water column, while leatherjackets pick around the reef structure.

Xanadu Reef drops from 26 to 44 metres along a wall structure that puts you firmly in deep diving territory, so gas management and buoyancy control matter here. Moderate current runs across the site, and surge can push you around on the wall, but that same water movement feeds the sponge gardens and draws in pelagics. Yellowtail scad and kingfish work the mid-water column while wobbegong sharks and Port Jackson sharks hold tight to the structure below. Keep your eyes on crevices for Eastern blue devilfish and weedy seadragons, and scan the reef face for nudibranchs and Australian giant cuttlefish. Visibility ranges from 5 to 15 metres depending on conditions.

Voodoo Wide is a multi-feature site combining wall, reef, cavern, and drop-off terrain that rewards divers who can work with moderate currents and surge. Depths run from 20 to 30 metres with visibility reaching 15 to 25 metres on good days. The site's structure creates sheltered pockets where Australian Giant Cuttlefish, Weedy Seadragons, and various nudibranchs congregate, while Port Jackson Sharks, Wobbegong Sharks, and Nurse Sharks favour the deeper sections and cavern recesses. Yellowtail Scad and Eastern Blue Groper round out the fish life. Rip currents, strong surge, and depth make this a boat-access site suited to experienced divers only.

Voodoo is a reef and wall site that drops away to 28 metres, combining a shallow reef top with a proper wall and drop-off that rewards divers who push deeper. Visibility runs 10 to 25 metres, with the clearest conditions typically in June and August. Moderate current is the norm, but it can build quickly, so solid buoyancy and drift experience matter here. Wobbegong and Port Jackson sharks rest along the wall, bull rays cruise the sandy transitions, and Australian giant cuttlefish are a reliable find. Sponge gardens dominate the deeper structure, with nudibranchs scattered throughout. Kingfish and Eastern blue groper work the mid-water column.

Whale Of A Time is a shore entry reef dive in New South Wales sitting at 18 to 22 metres, with visibility swinging between 5 and 25 metres depending on conditions. Moderate to strong current and surf entry demand solid buoyancy control and situational awareness, and decompression management is a real consideration at depth. The reef rewards methodical divers who slow down and look closely. Weedy seadragons and pygmy pipehorses are among the standout finds, alongside anglerfish, nudibranch, and octopus. Giant cuttlefish, moray eels, blue groper, eagle rays, and Port Jackson sharks round out a genuinely varied temperate assemblage.

Waterfall lives up to its name with a dramatic wall that plunges from 12 to 28 metres, creating the sensation of descending over an underwater cliff face. This boat-accessed site off New South Wales rewards intermediate divers with a varied reef structure and reliably good encounters with local species. Visibility ranges from 5 to 15 metres depending on conditions, with mild currents making the wall descent manageable for those comfortable at depth. The reef hosts a solid cast of temperate marine life. Eastern blue devils patrol the mid-depths, while blue groper cruise the wall face with their characteristic curiosity. You'll spot Port Jackson sharks resting in crevices, wobbegong sharks camouflaged against the reef, and schools of yellowtails moving through the water column. Snapper and bream tend to gather near the drop-off edge, with red morwong holding station around rocky outcrops. Cuttlefish make regular appearances, particularly during breeding season. The site requires attention to depth management and awareness of boat traffic overhead. Surge can pick up along the wall, so maintain good buoyancy control throughout the dive. The dramatic topography and depth variation make this an engaging site for divers ready to handle slightly more challenging conditions.