Milford Sound: Fjord Nature and Milford Track

Milford Sound/Piopiotahi is in the northwest of Fiordland National Park. The fjord landscape, Piopiotahi Marine Reserve and walking tracks shape the options available locally. For your planning, it is worth considering three questions: What can you experience on the water, how is a walking route structured in terms of time, and what conditions apply to access and transfers?

Fjord and marine reserve

Very high rainfall creates a permanent freshwater layer on the surface of the sea at Milford Sound/Piopiotahi. Beneath it, a concentrated 40-metre band of unusual marine life grows on and around the steep rock walls. The surface layer and the marine life below it shape the fjord in different ways.

Piopiotahi Marine Reserve was established in 1993, is 16 kilometres long and covers 690 hectares. It extends along the northern side of Milford Sound from the village of Milford Sound to Dale Point, where it meets the Tasman Sea. When diving in the reserve, you may see rays, crayfish, octopuses, seals and sharks, as well as more than 100 other fish species.

Cruises, diving and kayaking

RealNZ cruises depart from the Milford cruise terminal area in Piopiotahi Milford Sound. The trips travel the full length of the fjord and typically last 1.5 to 2 hours. The exact duration depends, among other things, on the boat, weather, wildlife sightings and general conditions. Check the latest departure and check-in details before travelling.

Access for kayaks and packrafts is via a boat ramp on Deepwater Basin Road in Milford Sound/Piopiotahi. Rosco and his team offer fully guided sea kayaking trips there. If you are considering a guided tour, check what is currently available in advance.

Walking and transfers

The Milford Foreshore Walk starts at the main visitor car park in Milford Sound at the end of Milford Road. From the car park, the Piopiotahi Milford Sound Visitor Terminal is at least a 15-minute walk away; tour buses drop visitors at the terminal entrance. For finding your way around, both the walk’s starting point and access to the terminal are relevant.

The Milford Track is walked in one direction over three nights and four days. On the fourth day, the section runs from Dumpling Hut to Sandfly Point. It is 18 kilometres long and takes 5 hours 30 minutes to 6 hours.

The Milford Track ends at Milford Sound at Sandfly Point. From there, a 20-minute boat trip takes you to Milford Sound/Piopiotahi; bus services run from there to Te Anau and onward to Queenstown. Transfers must be arranged before travelling. The boat trip and bus services are therefore part of planning this one-way route.

Getting there and facilities

Milford Road, part of State Highway 94, starts in Te Anau and runs 120 kilometres north towards Milford Sound/Piopiotahi. Weather conditions, rockfalls, and snow or avalanches in winter can cause road closures and traffic delays. Check the current road status before setting out.

Te Anau is the nearest town with facilities; facilities in Milford Sound/Piopiotahi are limited. This distinction is important when planning your stay and deciding where to take care of your supply needs.

Mobile phone reception is limited along Milford Road. Reception is available at the Te Anau Downs, Totara Campsite, The Divide and Milford Sound stops and campgrounds. These locations provide specific points of reference along a route where connectivity is limited overall.

Name and history

Piopiotahi is the Māori name for Milford Sound. It comes from the piopio, a native bird that is now probably extinct.

The Milford Track was established by Sutherland and Quintin Mackinnon between Te Anau and Milford. This created a land route into the interior and a tourist route. The history of this connection and today’s one-way route over three nights and four days show different aspects of the track: its origins as a land route and the stage planning involved in a hike.

Discover more destinations: Winton, Monowai, Manapouri, Stewart Island, Otautau, Nightcaps, Te Anau, Garston.

For the broader travel overview: Southland District.