European settlement of the Pilbara coast was held back for decades by a shortage of natural harbours along the shallow, mangrove-choked, cyclone-battered shore. When the town was finally established in 1896 and laid out on a grid, it served a modest gold rush at Marble Bar, about 200 kilometres to the south. Port Hedland stayed small for over sixty years. Then in the 1960s came the discovery that would define it: vast deposits of iron ore deep in the Pilbara interior. The company city of Newman was founded inland, and an astonishing private railway network -- with individual trains stretching almost three kilometres -- was built to funnel ore to the coast. Port Hedland burgeoned from a quiet outpost into a major industrial port virtually overnight. BHP runs the mines and the port today, and the town's economy is inseparable from the red substance that coats everything in sight.

The numbers are staggering. More than half a billion tonnes of iron ore pass through Port Hedland every year, making it the largest tonnage port in Australia. The ore arrives on trains from Newman, 426 kilometres inland, and is loaded onto enormous bulk carriers that queue in the turquoise waters offshore, waiting their turn at the docks. The industry extends beyond iron: large salt pans gleam white around the estuary, and lithium has joined the mineral exports. BHP's spin-off BlueScope processes some of the ore into steel. From the Redbank Bridge lookout on the road into town, you can watch the freight trains trundling past the salt-extraction lagoons -- a scene of raw industrial power set against a backdrop of ancient red earth. Dust blows everywhere. The mines are far inland, but with that volume of material moving through, some of it inevitably finds its way under your eyelids.

Against all odds, the beaches of this industrial town double as a major wildlife rookery. Flatback turtles -- Natator depressus, an olive-green species found only in Australian waters -- nest on Cemetery Beach and nearby shores between November and January. The hatchlings emerge from December to March, tiny creatures scrambling toward the surf within sight of ore-loading gantries. Volunteers patrol the beaches each morning to log tracks and protect nests, and sections of shoreline are cordoned off in season. The males never return to land after reaching the sea, dwelling in the 60-metre depth zone offshore, while females come back every two or three years to lay new clutches. On the northern side of town, Pretty Pool offers another natural spectacle: the staircase to the moon, a phenomenon visible during full-moon spring tides from March to October, when water caught between sand ripples at low tide creates the illusion of luminous golden steps ascending toward the rising moon.

Port Hedland exists because of mining, and the town's rhythms reflect it. Much of the accommodation is contracted to fly-in, fly-out workers who arrive for two-week shifts and then escape back to Perth, two hours away by air. The Courthouse Gallery -- known locally as The Junction -- exhibits work by Aboriginal and local artists, providing a rare cultural counterpoint to the industrial landscape. Fish Rock, a striking formation 50 kilometres east on the highway to Broome, resembles a gaping mouth and holds its own Dreaming significance as the estranged wife of a figure called Mikurri. May to August is the best time to visit, when the temperature merely simmers rather than boils. December brings the cyclone season -- in 2021, the region braced for Cyclone Seroja before a freak collision with another cyclone diverted it southward, devastating the Gascoyne coast instead. Port Hedland was spared that time, but the town lives with the knowledge that its flat, exposed peninsula offers little shelter when the next storm arrives.