Diamond Bay rewards advanced divers who can handle strong currents and surge with an impressive range of temperate marine life in relatively shallow water. Depths sit between 4 and 9 metres, with visibility running 5 to 10 metres depending on conditions. The current here is no joke and should be your primary planning consideration. Weedy sea dragons are the headline act, but Port Jackson sharks, swell sharks, and stingrays are regular sightings. Boarfish, old wives, wrasse, and leatherjackets round out the fish life, while crayfish and abalone work the substrate. Summer months from December through March offer the most reliable conditions.

Franklin Point is a shore-based drift dive where strong currents do the work, carrying you through a site that runs from the shallows down to 33 metres. Visibility regularly reaches 10 to 30 metres, which makes reading the terrain and spotting marine life straightforward once you're in the water. The site rewards patient, observant divers: weedy sea dragons and pot-bellied seahorses require a slow eye, while octopus and spider crabs tend to tuck into the bottom structure. Squid, old wife, leatherjackets, cowfish and puffer fish are common in the water column. Plan your entry and exit around the current, and keep boat traffic in mind throughout the dive.

Portsea Pier West Reef offers one of Victoria's most accessible shore dives, perfect for building your underwater confidence in sheltered conditions. You'll enter from the beach and explore a shallow reef system that extends along the western side of the pier, with depths ranging from 1 to 8 metres. The site combines natural reef structures with artificial habitat, creating diverse terrain that attracts an impressive variety of marine life. The real draw here is the chance to spot weedy sea dragons drifting through the seagrass beds, their ornate appendages swaying with the gentle movement. You'll also find seahorses clinging to kelp fronds, curious pufferfish and globe fish investigating divers, and cuttlefish displaying their colour-changing abilities. Keep your eyes open for octopus tucked into reef crevices, leatherjackets browsing the algae, and cleaner shrimp stations where small cat sharks sometimes rest. If you're lucky, eagle rays cruise past in the blue. Visibility varies between 5 and 25 metres depending on conditions, while moderate currents keep the water moving without creating difficulties for newer divers. The cold water requires a decent wetsuit or drysuit year-round. Watch for boat traffic around the pier and be prepared for occasional surge near the surface. The site has convenient facilities including parking, toilets and a nearby dive shop.

Blairgowrie Pier is a genuine highlight for new divers in Victoria, offering easy shallow waters between 2 and 7 metres with visibility that can reach 25 metres on a good day. The pylons and surrounding reef attract an impressive variety of critters, including seahorses, nudibranchs, octopus, and cuttlefish. Patient divers scanning the sandy bottom may spot camouflaged tasselled anglerfish and stargazers. Giant spider crabs congregate here in numbers, and stingrays are a fairly regular presence. The mild current makes it manageable for beginners, though the water is cold year-round so a good wetsuit is essential.

Portsea Hole drops from shallow reef to 30 metres down a dramatic wall that attracts some of Victoria's most sought-after marine life. Strong currents sweep nutrients through this site, making it productive hunting ground for divers willing to work for their encounters. You'll find weedy sea dragons drifting among the kelp in the shallower sections, whilst blue devil fish patrol the wall's crevices. Puffer fish hover near the reef structure, and large schools of whiting create shimmering curtains in the water column. The wall itself hosts extensive sponge gardens and soft coral colonies that thrive in the current-rich environment. Visibility ranges from 5 to 10 metres, typical for Victoria's productive waters. The currents demand solid buoyancy control and current diving skills, particularly when exploring the deeper sections where the wall truly opens up. Boat access only, launching from Portsea's facilities. This isn't a casual dive, you'll be managing depth, current, and boat traffic throughout. The summer months from December through May offer the most consistent conditions, though Victoria's waters remain cool year-round. Plan your dive around slack tide if possible, though even then you'll likely encounter some current. The combination of depth, current, and boat activity makes this strictly advanced territory.

The name says it all at this Victoria drift dive, where strong currents carry you across sandy ground scattered with scallops. Depths run from 5 to 12 metres, keeping things manageable for beginners, and visibility stretches anywhere from 6 to 15 metres, so you generally get a clear view of what's ahead. Keep an eye on the bottom for banjo sharks and rays resting in the sand, and slow down if you spot weedy seadragons clinging to structure as you pass. Squid and starfish round out the cast of regulars. The current does the swimming for you, but you need to be comfortable with it before jumping in.

London Bridge Rockpool is a shallow shore entry site sitting in just 0 to 2 metres of water, making it an accessible starting point for beginner snorkellers and divers curious about temperate marine life. Visibility here is variable, so conditions can shift depending on swell and surge. Despite the moderate to strong current that can push through, the rock pool environment shelters a surprising range of small creatures. Look carefully and you will find sea stars, crabs, nudibranchs, weed shrimp, cuttlefish, and the unusual Evan's Sea Spider tucked into crevices. Watch your footing around sea urchins and sharp surfaces on entry and exit.

Bridgewater Bay Rock Pool is a sheltered shore entry site suited to beginner divers and snorkellers looking to explore a temperate reef in easy shallow waters. Depths range from 1 to 8 metres, and while visibility can be variable, calmer days reward you with sightings of seahorses, cuttlefish, octopus, and boxfish moving through kelp and sea sponges. Stingrays rest on sandy patches, and juvenile fish shelter around the reef structure. Watch your footing near sharp coral on entry and exit, and give any marine life plenty of space. A mild current keeps conditions manageable for newer divers.