A historic Sydney swim site just reopened in time for summer

Forget the beachside crowds and make a splash along the river instead.

Summer has only just begun and Sydney’s already scored a new spot to cool off. The sandy riverside stretch is offering locals a quiet escape from the heat and hints towards a city slowly reclaiming its waterways.

Where is Sydney’s new beach?

Nestled along the Parramatta River roughly 15 kilometres from Sydney’s CBD, the waterfront suburb of Gladesville has gained a new swimming spot just in time for summer. Although new may not be the most accurate way to describe it.

Bedlam Bay in Sydney, NSW — Bedlam Bay in Gladesville has officially opened to swimmers. (Image: Ann-Marie Calilhanna)

Originally opened to the public back in the 1860s, Bedlam Bay has long been a treasured outdoor space for the local community. But the bathing site was demolished in 1956 due to the development of a sports oval and increased water pollution. Now, after almost 70 years, swimmers are being welcomed back.

Hunters Hill mayor Zac Miles says reactivating the site provides a valuable community asset this summer. “This project highlights our ongoing commitment to enhancing community recreation around our natural waterways. It’s great to reactivate this cherished place once again for our community and visitors alike to enjoy."

Nestled at the bottom of Parramatta River Regional Park, the swimming spot looks out towards bobbing moored boats and is surrounded by greenery. It’s a low traffic area with plenty of peaceful pockets to enjoy the sun – minus the crashing waves, crowded shores and often long-winded drives to other popular beaches in Sydney.

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Is it safe to swim at Bedlam Bay?

In recent years, local councils and the NSW government have been committed to improving the water quality of the Parramatta River. Working with Sydney Water and the Parramatta River Catchment Group, over $560,000 worth of funding has been invested into making Bedlam Bay suitable for swimmers again.

Upon opening, the site features a secure shark net to keep visitors safe, as well as on-site lifebuoys and a boat jetty. It adds to a growing line-up of seven revitalised swimming spots along the waterway, including the establishment of Putney Beach back in January.

Thanks to programs like RiverWatch™, water quality at the site has been continuously monitored since 2020 to ensure it is safe for aquatic activities.

The Sydney Water initiative assesses microbial contaminants such as algae, enterococci and chlorophyll-a in water samples, as well as temperature, turbidity (the amount of material suspended in the water) and conductivity (an indicator of salts in the water).

Even once a site is marked safe, levels are continuously monitored during its ongoing operation. Routine sampling occurs every four to six days, as well as five days of consecutive targeted sampling at sites that have received heavy rainfall.

“Our RiverWatch™ recreational water quality monitoring program was specifically established to support the opening of new swim sites in waterways," says Leanne Niblock, waterway coordination manager of Sydney Water.

“Sydney Water has also made a significant investment in upgrading the wastewater network in the upper and mid Parramatta River catchments to reduce the impact of wet weather overflows, directly supporting the swimming outcome in the Parramatta River."

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How do I get to Bedlam Bay?

If you’re driving, it’ll take you roughly 15 minutes to get to Bedlam Bay from Sydney’s CBD via the Anzac Bridge, or Victoria Road from the city’s northern and western suburbs. Parking is available at Gladesville Hospital, just a 10-minute walk away, but fees may apply.

There are also plenty of public transport options. Sydney’s F3 ferry service from Circular Quay will take you to Huntleys Point Wharf, two kilometres away. This route also stops at all major ferry terminals along the Parramatta River. The 501, 507 and 536 bus routes all stop at Gladesville Hospital, too.

Like many of Australia’s natural swimming holes, locals heading to Bedlam Bay can dive in with confidence knowing that they’ll be swimming safely this summer. Stay up to date with water quality alerts via Urban Plunge by Sydney Water or the Parramatta River Catchment Group’s interactive map.

Bate Bay’s sweep of beaches has been crowned Australia’s best for 2026, placing Sutherland Shire in the spotlight as a top coastal destination just south of Sydney’s CBD.

The beaches fringing Bate Bay – Cronulla, North Cronulla, Wanda, Elouera and Greenhills – have topped Tourism Australia’s 2026 list of best Australian beaches (as curated by Beach Ambassador Brad Farmer). For locals, it’s less revelation, more recognition.

The mood shifts from the moment you step off the T4 train service from Central to Cronulla and catch a glimpse of the ocean. At dawn, the Esplanade is already buzzing with regulars, and by mid-morning, parents have staked out a toasty spot on Cronulla Beach where excited toddlers clamber over rocks, and the Jellybean swim squad at Oak Park have donned their bright pink caps while singing Oh, What a Beautiful Mornin’.

By the afternoon, towels are being collected from across the sand as visitors wander back to Cronulla in loose formation.

North Cronulla beach — Dive into the world’s best beaches.

That’s the thing about Bate Bay beaches. This isn’t a story about a single beach. This long, uninterrupted sweep of sand and sea, where you can walk for kilometres without breaking stride, is not just enjoyed over summer; it’s a year-round destination. Here, Cronulla’s buzz gives way to Wanda’s wild edges, before stretching out to the quieter reaches of Greenhills.

But while Bate Bay’s beaches may have taken top honours in the 2026 Best Australian Beaches list, they’re only part of the drawcard. Sutherland Shire stacks up as a full-spectrum coastal escape, where good food, national park adventures and on-the-water experiences sit within easy reach of the shoreline. Whether you’re planning a long weekend or stretching out a stay, here’s how to make the most of Cronulla beyond the sand, sea and surf.

Beyond the beaches

Dining

The Sutherland Shire dining scene delivers from early morning to late at night with a mix of vibrant cafes, bars and pubs. Start your day at Grind Espresso, where the coffee comes strong and fast. From there, drift towards HAM for pastries, best eaten buttery warm.

By midday, locals linger across sun-lit tables. Loaf and Next Door appeal to the surfers who come in for snacks after chasing waves. Blackwood’s Pantry and The Press are also popular for breakfast and lunch, while Pilgrim’s continues to hold a special place in the hearts of vegans.

Newer arrivals signal where Cronulla is heading: Homer Rogue Taverna is being hailed as one of the best restaurants in Cronulla, with the confidence that comes from understanding what locals want. Ask a local to reveal their favourite restaurant for a special occasion, and it’ll likely be Pino’s Vino e Cucina al Mare, Yalla Sawa or Alphabet Street. Summer Salt, Sealevel, Benny’s, Bobbys and Pippis are a few of the best waterfront restaurants in the Shire.

Finally, when most places are winding down, Duke’s Providore shifts gears to become Duke’s After Hours – a low-lit romantic spot perfect for a date night. Parc Pavilion, Northies Cronulla and bars The Blind Bear, Las Chicas and Low & Lofty’s are also part of Cronulla’s identity.

Visit Bundeena

Bundeena Ferry Wharf — Catch a ferry to Bundeena.

A short ferry ride from Cronulla, Bundeena offers a counterpoint to Cronulla’s mighty surf beaches. If Cronulla is the Shire’s social heart, Bundeena – or Bundenesia, as it’s affectionately known – is the place to go to exhale and unwind.

Hop on the ferry from Cronulla, and within 30 minutes, you’ll be inhaling the eucalyptus-scented air. Check the creative pulse of the local community by timing your visit with the Bundeena Maianbar Art Trail on the first Sunday of every month.

One of the best things to do in Bundeena is paddle into Cabbage Tree Basin with Bundeena Kayaks. Follow the five-kilometre Jibbon Beach Loop Track that leads past quiet coves to ancient Indigenous rock art, or simply find a stretch of pearl-white sand to relax on.

Pristine walking trails

Royal National Park Cape Baily Walking Track — Cool off with a coastal stroll.

Beyond the coastline, Sutherland Shire offers myriad ways to shift gears. Royal National Park – the oldest national park in Australia – sits just minutes from the surf. Clifftop walks trace the edge of the continent, the rugged bushland is threaded with creeks and hidden waterfalls, and a network of tracks rewards those willing to go a little further.

Take the Coast Track, where the land drops cleanly into the ocean over sheer cliffs that have been stacked together like giant Jenga. Or veer inland, where pockets of forest cool the air and filter the light. It’s a reminder of how close nature sits to the bustle of suburbs in the Sutherland Shire.

Enjoy whale watching

humpback whale sighting noosa experiences — Spot whales from May to October. (Credit: The Edit Suite)

Twist your binoculars until the ocean is in focus, stretched like a creased blue sheet all around. Come May, the East Coast becomes the humpback highway. Thousands of whales migrate along this stretch of coastline each year, their movements tracked by keen eyes from vantage points like the Cape Solander platform in Kamay Botany Bay National Park, one of the best places for whale watching in Australia. There’s something quietly thrilling about seeing that first telltale spout or the arc of a breaching body against the vastness of the sea. From June to October, whale-watching cruises depart from Cronulla, offering a closer look at the migration.

Awards come and go. But places like Cronulla endure because they belong as much to the visitors as they do the early-morning swimmers, walkers and surfers.

Plan your escape at visitsutherlandshire.com.au.

A historic Sydney swim site just reopened in time for summer

Forget the beachside crowds and make a splash along the river instead.

Where is Sydney’s new beach?

Is it safe to swim at Bedlam Bay?

How do I get to Bedlam Bay?

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