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Traversing Milford Track: Navigating Rain and Rainforests

Published October 14, 2024•8 Min Read•Fiordland National Park
Milford Sound granite peaks emerging from misty clouds

Fiordland is not a place you visit to escape the weather; it is a place you visit to witness what rain can construct. With an average annual precipitation surpassing six meters, this southwest corner of New Zealand's South Island defies typical ideas of outdoor recreation. Here, water is the primary architect.

The Ascent to Mackinnon Pass

Departing the sheltered tranquility of Clinton Hut on morning two, the trail ascends gradually alongside the turquoise Clinton River. As altitude increases, native beech gives way to stunted sub-alpine shrub and the imposing saddle of Mackinnon Pass emerges. Named after explorer Quintin Mackinnon, this col sits at 1,154 meters above sea level and marks the watershed divide between the Clinton and Arthur valleys.

"When the cloud base lowers and the southwesterly gale strikes the memorial cairn, you understand instantly why the Department of Conservation strictly polices departure times across the pass."

On clear mornings, the vistas down the sheer rock walls of the Arthur Valley resemble a primeval world untouched by modernity. Yet when rain falls, hundreds of ephemeral waterfalls leap simultaneously from the sheer granite cliffs, filling the air with a sustained acoustic roar that drowns out footfall.

Essential Field Equipment & Safety Realities

  • Three-layer seam-sealed membrane: Lightweight ponchos are shredded within minutes on the exposed pass.
  • Dry-bags inside your pack: Never rely exclusively on an external pack cover when descending towards Sutherland Falls.
  • Trekking poles with snow-baskets: Essential for stability across scree descents and fast-rising side streams.

Arriving at Sandfly Point after four days of steady trekking is an exercise in relief and awe. The final boat transfer across Milford Sound to the terminal reminds you that you have crossed one of the wildest mountain spines on Earth.

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