Maori crossed the Southern Alps through this gorge for centuries, following a route from the headwaters of the Rakaia River over Rurumataikau - later renamed Whitcombe Pass after the European who attempted it. The pass connected Canterbury on the east coast to the West Coast's pounamu sources, a trade route for greenstone jade. In 1863, surveyor Henry Whitcombe and his companion Joseph Lauper made the crossing from east to west, driven by the prospect of the West Coast gold rush and searching for a practical road link between Canterbury and the goldfields. The route proved far too rugged. Whitcombe drowned soon after in the Taramakau River, a casualty of the same landscape he had been trying to tame. Arthur's Pass, further north, was chosen instead. Two years later, geologist Julius von Haast tried to explore the Hokitika River by canoe but the gorge defeated him - the current was simply too fierce. In 1880, chief surveyor Gerhard Mueller revived the idea of a road over Whitcombe Pass. Nothing came of it. The gorge remained impassable to wheeled traffic, a bottleneck that frustrated ambition and rewarded patience.

The earliest recorded gold mining in the gorge dates to 1887, part of the wider West Coast gold rush that had transformed Hokitika from empty coastline into New Zealand's busiest port in just three years. By the time miners reached the gorge, the easy alluvial gold had been claimed and what remained required grinding effort for diminishing returns. The gorge attracted other schemes. In 1898, fifty brushtail possums were released to establish a fur trade - an introduction that would become one of New Zealand's worst ecological disasters as possums spread across the country, devouring native forest. The moose experiment two years later failed more completely but less destructively: four calves, zero offspring, total disappearance within fourteen years. The gorge seemed to attract ambitious introductions and quietly reject them, keeping its own ecosystem - dense rainforest, granite walls, glacial water - intact through every attempt at improvement.

Getting across the gorge required patience that matched the landscape's indifference to human schedules. In 1924, Minister of Public Works Gordon Coates promised funding for a footbridge. Six years of bureaucratic delay followed before serious construction began. The bridge that finally opened in October 1933 was a simple suspension design, funded jointly by the New Zealand government at 100 pounds and the Westland County Council at 250 pounds - a modest investment for a crossing that served farmers, hunters, and the occasional tourist for decades. A second suspension bridge opened in August 2020, creating a round-track loop that lets visitors cross the gorge on one bridge and return on the other. Today roughly 40,000 people visit annually, making Hokitika Gorge the third-most popular attraction in the Hokitika area. The walk itself is short and gentle - a sharp contrast to the gorge's history of defeating explorers, drowning surveyors, and starving moose.

The reason 40,000 people make the 40-minute drive from Hokitika is the water. The Hokitika River arrives at the gorge carrying suspended particles of glacial flour - rock ground to microscopic fineness by glaciers high in the Southern Alps. These particles scatter light in the blue-green spectrum with an intensity that photographs struggle to capture accurately. On sunny days the gorge looks like a pool of liquid turquoise poured between grey granite walls, the color so saturated it seems to glow from within. Overcast skies shift the palette toward deeper blues, while after heavy rain the river rises and clouds with sediment, turning opaque and powerful. The surrounding rainforest - dense, dripping, layered with ferns and mosses - frames the color in a way that amplifies it. Green walls above, blue water below, grey rock between. The gorge is essentially a natural color study, a place where geology, hydrology, and light conspire to produce something that looks engineered but is entirely accidental.