Sydney’s ocean pools and harbour baths, mapped

Zoom along the coastline on the isometric map and you'll notice small rectangles drawn into the rock at the edge of the water. Those are real footprints, not icons: Sydney's ocean pools and harbour baths, each one a public swimming pool carved into the shoreline. No other Australian city has anything like this many, and the map treats them like the civic buildings they are.

Why Sydney has them at all

The pools are a Victorian-era answer to a practical problem: people wanted to swim, and the open Pacific — sharks, rips, propriety — wouldn't let them. So the councils and swimming clubs cut rectangles into the rock shelves and let the surf fill them twice a day. A century on, the surf clubs made the beaches safe and the pools stopped being necessary — but nobody would dream of closing them. They're still tidal, still mostly free or nearly so, and still where the locals swim when the beach is a mess.

The ocean pools: Bondi to Coogee

• Bondi Icebergs — the famous one, on the rock shelf at the south end of Bondi Beach, home of the winter swimming club that gave it its name. The most photographed pool in the country, and it earns it.
• Bronte Baths — one of the city's oldest, tucked under the cliff at Bronte's southern corner. Smaller, quieter, and the better sunrise.
• Wylie's Baths, Coogee — a tidal pool on timber decking from 1907, more platform than perimeter: you swim with the fish and the swell.
• McIver's Ladies Baths, Coogee — the last women-only ocean pool in Australia, a tradition older than Federation and fiercely kept.

The harbour baths

Inside the heads, the pools trade surf for stillness. The Andrew (Boy) Charlton Pool hangs off the Domain above Woolloomooloo Bay, lap lanes with naval ships for a backdrop. Murray Rose Pool — everyone still says Redleaf — is a netted harbour enclosure with a boardwalk ring in Double Bay, less a pool than a domesticated bay. And Dawn Fraser Baths in Balmain is the oldest of the working harbour baths, a timber pavilion around a square of harbour that has hosted club races since the 1880s. On the map they read exactly as they are: buildings whose fourth wall is water.

Across the bridge

The north side's great pool is North Sydney Olympic Pool at Milsons Point, wedged between the Harbour Bridge pylon and Luna Park — for decades the most scenically absurd place on earth to swim a training set, with world records to its name. It has spent recent years mid-redevelopment, so check its status before you pack a towel; the footprint on the map isn't going anywhere. However you order the circuit, the pattern holds: find the rectangle on the map where the land meets the water, and Sydney will let you swim in it.