If there is a place on this voyage that crystallised everything we came for, it was Chalky Inlet. South of Dusky Sound, beyond the reach of casual tourism and the kind of coastline that demands you earn your entrance, Chalky is one of the most remote anchorages in New Zealand. No road comes within 60 kilometres. There is no radio coverage, no VHF repeater, no other boats. There is just the sound of the sea, the forest, and the birds — and, on the way in, an escort.

The Escort

The dolphins met us off Chalky Island on the approach and stayed with us all the way in. At least 40 animals — a proper superpod working the bow wave, surfing the stern quarter, crossing and recrossing under the hull in the kind of display that makes you feel, briefly and irrationally, that you are being welcomed. What made it was the babies. At least six calves in among the adults, tiny alongside their mothers, learning the geometry of a yacht's pressure wave in the company of the pod. It was genuinely heartwarming in a way that no amount of previous dolphin encounters quite prepares you for — something about the scale of the pod and the presence of young animals that turns a routine bow-ride into something you talk about for the rest of the voyage. Whether they were welcoming us or simply making use of the pressure wave is a distinction that nobody on deck felt particularly inclined to make. We watched them until we were well inside the inlet and they peeled away back to the open sea.

Chalky Island — Taukihepa

Chalky Island — Taukihepa in Māori — sits at the mouth of the inlet and carries a history that runs from sealing camps to one of New Zealand's most significant island restoration projects. At roughly 2,000 hectares it is the largest island in Fiordland, and its story is, in miniature, the story of what humans have done to this coastline and what is slowly being undone.

The sealers arrived in the 1790s in the wake of Cook's reports of abundant fur seals along this coast, and Chalky Inlet was one of their bases of operation. With the sealing gangs came rats — stowaways in the holds of every vessel that provisioned or sheltered here, slipping ashore in their thousands at every anchorage. By the time the sealing industry had collapsed through its own excess in the 1830s, rats were established on virtually every island on the Fiordland coast. They are extraordinarily effective predators of ground-nesting and low-nesting birds, consuming eggs and chicks at a rate that, combined with stoat predation during beech mast years, drove populations of many native species to functional extinction across the entire region. The birds did not disappear all at once. They thinned, quietly, over generations, until the forest went silent.

DOC's eradication programme on Taukihepa removed both rats and stoats from the island — an operation that required aerial brodifacoum drops, follow-up ground control, and sustained monitoring to confirm success. The work was completed and the island has been predator-free for long enough that the recovery is now audible to anyone who approaches by sea. What makes Taukihepa particularly significant is its size — at this scale, an eradication is genuinely difficult to achieve and difficult to maintain, which makes the success here a meaningful benchmark for what is possible on larger island systems.

The island now functions as a reservoir — a source population for species that can, given the right conditions, recolonise the surrounding mainland forests. It is one of DOC's key sites for this reason: not just a sanctuary in itself, but a mechanism for the broader recovery of Fiordland's birdlife. What we were hearing from the anchorage was not just one island doing well. It was a system beginning to remember itself.

Lake Cove

We anchored in Lake Cove and it lived up to its name — a glassy stillness that the surrounding mountains protect from almost every wind direction, with native beech and rimu coming down to the waterline on all sides. No swell, no chop, no noise except the birds and the occasional distant waterfall. Taking the tender up the cove revealed a small river running out over flat rock shelves — multiple channels and falls coming together in a pool of perfectly clear tannin-dark water — the kind of landscape that looks designed but is simply the result of 10,000 years of undisturbed erosion.

Under the Surface

The water clarity in Chalky Inlet was the best of the voyage — 20 metres of visibility on the outer reefs, dropping away into the blue-black of deep water with a sharpness that made everything look achievable. The halocline was present but the fresh layer was thin, and below it the saltwater was extraordinary: every rock coated, every ledge occupied, every crack holding something worth looking at.

The crayfish in Chalky are large in the way that crayfish are when they have never been fished. Not just bigger than usual — a different category. Animals that have had a decade or more to grow without any encounter with a diver, in water cold enough and deep enough that they are entirely comfortable and utterly unwary. Finding them is straightforward. Getting them out is another matter entirely. A large Fiordland crayfish wedged into its hole is an immovable object — all leverage and grip, braced against the rock with extraordinary strength. Wrestling one out by hand in cold water at depth, before your breath runs out, is a genuine physical contest that the crayfish wins more often than you'd expect. We took only what we needed for meals — there was no desire to take more than the table required from a place this pristine, and frankly the crays themselves made sure the decision was never purely academic.

The Hapuku

The hapuku came off the outer reef on the drop, in the deeper water south of the island where the bottom shelves away from the kelp line into open rock. It was not a small fish. Hapuku are New Zealand's premier table fish — the reason serious anglers make serious journeys — and catching one at the southern tip of the South Island, off a coast that almost nobody fishes, produced the kind of reaction that is difficult to moderate even when you've been on the water for weeks. A hapuku this size feeds the crew for weeks — filleted, smoked, ceviche'd, chowdered — and in the hands of a cook like Bruce, a single fish becomes an extended exercise in what is possible when the raw material is this good.

Chalky Inlet delivered everything a remote Fiordland anchorage is supposed to deliver, and then some. Dolphins on the way in. No other boats for the entirety of our stay. Water clear enough to see the bottom at 20 metres. Crayfish that have never seen a diver. A hapuku off the southern reef. And in the evenings, anchored close to the predator-free island, a wall of birdsong rolling off the forest in the dark that made it very difficult to think about leaving.