Mothers Beach is a sheltered shore entry site with calm, shallow water sitting between 1 and 3 metres deep, making it a comfortable introduction to snorkelling or diving in Victoria's Port Phillip Bay. The seagrass beds are worth exploring slowly, as they shelter pipefish, sea stars, crabs and stingarees that are easy to miss at first glance. Banjo sharks (also called southern fiddler rays) rest on the sandy patches, and rays move through the area too. Visibility is variable, so conditions can change between visits. Water temperature is cool year-round, so a wetsuit is essential even in summer.

Mornington Pier offers one of Victoria's most accessible encounters with some of Australia's most unusual marine creatures. You'll enter from the beach and descend to depths between 2 and 10 metres, making this an ideal first pier dive. The visibility ranges from 6 to 15 metres, giving you clear views of the marine life living around the pier pylons. The real draw here is the diversity of cephalopods and cryptic creatures. Big-belly seahorses cling to the pylons, while weedy seadragons drift through the pylons in their characteristically languid manner. You'll often spot pale octopus tucked into crevices, and during certain seasons, giant cuttlefish and southern calamari squid appear in impressive numbers. The sandy patches between the pylons attract stingrays and Melbourne skates, while Port Jackson sharks rest on the bottom. Look for old wives darting between the structure and zebrafish adding splashes of colour. The mild current makes this site comfortable for new divers building their skills. Stay aware of boat traffic above, particularly on weekends, and watch for fishing lines around the pier structure. With facilities including parking, toilets, and a cafe nearby, you can easily spend several hours here making multiple dives.

Mt Martha Point is a relaxed shore entry reef dive sitting in easy shallow waters of 4 to 7 metres, making it a comfortable choice for beginner divers building confidence in Victorian waters. Visibility runs between 5 to 7 metres and can vary depending on conditions, so picking a calm day pays off. There is no current to manage, which lets you move at your own pace and spend time observing the various reef species that make their home here. Boat traffic is the main hazard to be aware of, so surface carefully and use a surface marker buoy when ascending.

Safety Bay is a reef site in Victoria suited to beginners looking to build confidence in the water. The shallow, calm conditions make it a forgiving environment to practise skills and explore the reef at your own pace. Visibility is variable, so what you see on any given day can differ quite a bit, but that is part of what keeps the site interesting across multiple visits. Mild currents mean you can generally move around without much effort. Various reef species make their home here, so keep an eye out along the reef structure as you explore. Entry is by boat, so confirm arrangements locally before heading out.

Safety Beach is a gentle shore dive into a seagrass and muck environment, perfect for beginners getting comfortable in the water. The site sits in easy shallow waters between 1 and 6 metres, with no current to worry about. Visibility can be variable, so slow down and look closely at the seagrass beds and sandy patches where the real rewards hide. Seahorses, octopus, nudibranchs, and sea stars all live here, and stingrays often rest on the bottom. Keep an eye out for blennies and goatfish working through the sediment. Watch for boat traffic on the surface, and be careful not to disturb any lines or ropes near the entry point. The water is cold, so a wetsuit is essential year-round.

Frankston Reef is a straightforward shore entry site sitting in easy shallow waters of 2 to 6 metres, making it a solid choice for newer divers building confidence. Visibility typically runs 5 to 10 metres, giving you plenty of time to take in the reef and the various species that call it home. There is no current to contend with, so you can move at your own pace and focus on exploring without fighting the water. The site is accessible year-round, which means you are not locked into a narrow seasonal window to get your dives in.

Frankston Pier is a welcoming shore dive built around the artificial reef structure beneath the pier itself. The water stays shallow throughout, reaching just 8 metres at most, with visibility typically ranging from 5 to 10 metres. There is no current to contend with, which makes this a relaxed dive for beginners still building confidence. The pier pylons and surrounding sandy bottom attract a good mix of marine life, including weedy sea dragons, seahorses, blue devil fish, nudibranchs, smooth rays, and puffer fish. Watch the surface for boat traffic and take care around any lines or ropes near the structure.

Rosebud Pier is a great entry point into diving for anyone new to the sport. The shallow depth of 2 to 8 metres keeps things manageable, and visibility ranging from 5 to 15 metres means you can actually see what you are looking for. The pier piles and surrounding seagrass beds act as an artificial reef, attracting weedy sea dragons, big-belly seahorses, giant cuttlefish, and octopus. Rays and squid pass through regularly, while crayfish, shrimp, sponges, and sea stars fill in the quieter corners. The current is mild, so you can take your time without fighting the water.