Your Milford Sound Cruise Through Fiordland
A Milford Sound Cruise carries you the full length of the fiord to the Tasman Sea, passing Mitre Peak, Stirling Falls and the sheer granite walls that Rudyard Kipling called the eighth wonder of the world. Vessels nose close to permanent waterfalls and seal colonies at Copper Point, while fur seals, bottlenose dolphins and Fiordland crested penguins appear regularly along the shoreline. Milford Sound Cruise tickets cover the return sailing from the terminal at Deepwater Basin, inside Fiordland National Park and the Te Wahipounamu UNESCO World Heritage Area.
Milford Sound is not a sound at all. A sound is a drowned river valley; this is a fiord, carved by ice, and the Māori name Piopiotahi has always been the more accurate one. Glaciers ground the valley to a U-shaped trench over successive ice ages, the last of which retreated roughly 14,000 years ago.
The sea moved in behind it. The result is a 16-kilometre inlet whose walls climb almost vertically from water more than 250 metres deep in places.
Captain James Cook sailed past the entrance twice in the 1770s without entering, judging the gap too narrow for a ship to reverse out of against the prevailing westerlies. The fiord was named by Welsh sealer John Grono, after Milford Haven in Pembrokeshire. Donald Sutherland settled here in 1877 and lived largely alone; the Milford Track, opened to walkers in the 1890s, brought the first sustained visitors. The Homer Tunnel, begun by relief workers with picks and wheelbarrows in 1935 and completed in 1953, finally gave the fiord a road.
Rudyard Kipling is credited with calling it the eighth wonder of the world, and the phrase has followed the place ever since. What distinguishes a Milford Sound Cruise from other scenic waterways is the vertical scale. Mitre Peak rises 1,692 metres directly from the waterline. Stirling Falls drops 151 metres year-round, fed by permanent snowmelt; Lady Bowen Falls, higher still, supplies the settlement with power and water. Rainfall here averages around 6,400 millimetres annually, and after heavy weather the cliffs run with hundreds of temporary cascades that vanish within a day.
The fiord's ecology is stranger than its geology. Freshwater runoff forms a tannin-stained layer several metres thick over the seawater beneath, filtering light so severely that deep-water species — black coral colonies centuries old among them — grow at depths of only 10 metres, far shallower than anywhere else on record. Bottlenose dolphins hold one of the world's southernmost resident populations here. Fur seals haul out on Seal Rock; Fiordland crested penguins nest along the shore between July and November. Milford Sound Cruise tours run through all of it, from the terminal at Deepwater Basin Road out to the Tasman Sea and back.
The fiord sits within Fiordland National Park, part of the Te Wāhipounamu World Heritage Area inscribed by UNESCO in 1990. Nothing about the landscape is settled. Landslides periodically strip whole slabs of forest from the granite, leaving pale scars that regenerate over decades — a process locals call tree avalanche, and the reason the beech forest above the waterline is a patchwork of ages.
12 hr
