Denham Jetty offers one of the most accessible dives in Shark Bay, where you can explore a fascinating mix of underwater habitats just steps from shore. You'll enter from the beach near the jetty and wade into easy shallow waters ranging from 4 to 6 metres deep, perfect for building your confidence if you're new to diving. The site combines three distinct environments in one dive. Patches of reef provide structure where you'll find pink snapper, mulloway, and schools of tailor hunting in the shallows. Seagrass meadows attract rays gliding across the sand, while the mucky areas hide seahorses and pipefish if you look closely. Squid often drift past in the mild current, and whiting dart through the grass beds. Visibility ranges from 10 to 30 metres depending on conditions, giving you clear views across the varied terrain. The mild current makes navigation straightforward, though you'll need to watch for boat traffic as this is an active jetty. The combination of easy conditions, diverse marine life, and shore access makes this an ideal site for practising your skills or trying underwater photography without venturing far from land. Parking is available right at the jetty, so you won't have far to carry your gear.

Little Lagoon is a sheltered shore entry site in Western Australia, best suited to beginners and snorkellers exploring calm, shallow water between 1 and 4 metres deep. The bottom is a mix of reef and seagrass beds where sea bream, whiting, and flathead move through regularly, and stingrays rest or cruise along the sandy patches. Keep an eye out for crustaceans tucked into the reef, and if you look closely at the substrate, you may spot microbialites, ancient living rock structures that are genuinely worth pausing over. Visibility varies, so conditions can change between visits. Watch where you step and avoid putting your hands down, as stonefish are present.

The Hot Tub earns its name from the thermocline you'll encounter as you descend, where distinct temperature layers create a noticeable shift in the water column. Depths reach 25 metres in the deeper sections, though conditions vary considerably, with current and visibility both running unpredictable on any given day. Seagrass beds draw dugong and loggerhead and green sea turtles, making patient, slow dives more rewarding than rushing the site. Wobbegong and shovel nosed rays favour the bottom, while sea snakes are a regular presence. Watch where you place your hands near the reef as stonefish inhabit the area. Tiger sharks have been recorded here.

Monkey Mia Jetty offers a genuinely accessible entry point into Shark Bay's underwater world, with shallow depths of 3 to 10 metres and exceptional visibility of 20 to 30 metres that makes it ideal for beginners. The seafloor transitions between reef patches and seagrass beds, where you can spot wobbegong sharks resting on the bottom, octopus tucked into crevices, and nudibranchs moving slowly across sponges. Dugong and turtles pass through the seagrass areas, while batfish and sea snakes are occasional sightings. A mild current keeps conditions manageable. Be cautious around stonefish, which camouflage well on the reef, and stay alert to boat traffic near the jetty structure.

Bar Flats is a shallow limestone reef off Western Australia, accessible by boat and well-suited to beginner divers. Depths reach a maximum of 15 metres, giving new divers plenty of time to explore without worrying about air consumption. Visibility is variable, so conditions can change between dives. A mild current keeps things manageable. The reef hosts a solid range of marine life, including wobbegong sharks resting on the bottom, loggerhead turtles, southern stingrays, and nudibranchs for those who enjoy looking closely at small creatures. Common lionfish and sweetlip are also present. Be aware that tiger sharks and nurse sharks are part of this environment, so stay calm and observant.

Steep Point and the southern end of Dirk Hartog Island sit at the westernmost tip of mainland Australia, where open ocean swells meet shallow reef and seagrass habitat. Depths run from the shallows down to 12 metres, but strong currents and surge demand respect and solid buoyancy control. Visibility varies considerably depending on swell and tide, so conditions can shift quickly. The marine life here is the real draw: turtles, rays, manta rays, dolphins, dugongs, sharks, tuna, and sea snakes all move through this area, with hard and soft corals adding structure to the reef. Plan dives carefully around tidal movement.

Surf Point is a drift dive along a reef system off Western Australia, where moderate currents do most of the work for you. Depths sit between 16 and 18 metres, and visibility is variable, so conditions can shift significantly between dives. The current brings with it plenty of action: trevally work the water column, rays cruise the reef edge, and Queensland grouper hold position in the structure below. Soft corals add colour throughout. Turtles, cuttlefish, sharks, dolphins, and dugongs all make appearances here, and humpback whales pass through during peak season. Boat traffic, surf entry, and the current itself all warrant respect.