Ricketts Point Marine Sanctuary (Parks Victoria)

Ricketts Point Marine Sanctuary sits on Port Phillip Bay at Beaumaris, in Melbourne's bayside south-east. A protected marine sanctuary, it's a much-loved spot for snorkelling, swimming and exploring the rich underwater life of the bay — combining sheltered, clear waters and rocky reefs with a pretty coastal setting and walking paths along the foreshore.

The appeal is that combination of accessible marine life and natural beauty: the protected reefs are home to fish, rays and other sea life, making it one of the best easy snorkelling spots near the city, while the sheltered coves and coastal walks make it lovely even if you're staying dry. It's a genuine natural highlight of Melbourne's bayside.

With a 4.6 rating from more than 1,000 reviews, it's a much-loved spot. The sanctuary is free and open, but water conditions, visibility and weather vary considerably, so it's worth checking conditions before you go — and taking care in the water and respecting the protected marine environment — while enjoying the snorkelling, swimming and coastal beauty that make Ricketts Point such a special bayside spot.