Fox Glacier

Fox Glacier
Fox Glacier / Te Moeka o Tuawe
Fox Glacier
Location	Westland Tai Poutini National Park
Coordinates	43°27′52″S 170°1′4″E / 43.46444°S 170.01778°E / -43.46444; 170.01778
Length	13 km (8.1 mi)
Status	Retreating

Fox Glacier (Māori: Te Moeka o Tuawe; officially Fox Glacier / Te Moeka o Tuawe)^[1] is a 13-kilometre-long (8.1 mi) temperate maritime glacier located in Westland Tai Poutini National Park on the West Coast of New Zealand's South Island.^[2] Like nearby Franz Josef Glacier, Fox Glacier is one of the most accessible glaciers in the world, with a terminal face as low as 300 m above sea level, close to the village of Fox Glacier. It is a major tourist attraction and about 1000 people daily visit it during high tourist season.

Naming

The glacier is known by local Māori as Te Moeka o Tuawe ('The bed of Tuawe'). According to oral tradition, Hine Hukatere loved climbing in the mountains and persuaded her lover Tuawe to climb with her. Tuawe was a less experienced climber than Hine Hukatere but loved to accompany her, until an avalanche swept him from the peaks to his death. Hine Hukatere was broken-hearted and her many, many tears flowed down the mountain. Rangi the Sky Father took pity on her and froze them to form the glacier now known as Franz Josef; the glacier now known as Fox marks Tuawe's resting place.^[3][4][5]

In 1857 local Māori led Pākehā Leonard Harper and Edwin Fox to both glaciers, the first Europeans to see them. In 1865, German geologist Julius von Haast was the first to explore and survey the glaciers at the head of this valley, and named them Victoria and Albert, after the queen and her consort. The Victoria Glacier kept its name, but the lower part of the Albert Glacier was renamed in 1872 after a visit by then Premier of New Zealand Sir William Fox.^[6][7]

Explorer Charlie Douglas had already visited the glacier himself in the 1860s, looking for a cow. "In those ancient days I did not pay much attention to the glaciers," he later wrote.^[8]

With the passage of the Ngāi Tahu Claims Settlement Act 1998, the glacier's name changed once again to Fox Glacier / Te Moeka o Tuawe.^[9]

Geography

Fed by four alpine glaciers, Fox Glacier descends 2,600 m (8,500 ft) on its 13 km journey from the Southern Alps towards the coast, finishing near rainforest 300 metres (980 ft) above sea level. After retreating for most of the previous 100 years, it advanced between 1985 and 2009. In 2006, the average rate of advance was about a metre a week.^[10] In January 2009, the terminal face of the glacier was still advancing and its vertical or overhanging faces regularly collapsed.^[11] Since then there has been a significant retreat, with the 2009 high level clearly visible as vegetation line on the southern slope above what is left of the lower glacier today.^[12]

The outflow of the glacier forms the Fox River. During the last ice age, its ice reached beyond the present coastline, and the glacier left behind many moraines during its retreat. Lake Matheson formed as a kettle lake within one of these.^[2][13]

• 
  2007
• 
  2013
• 
  2013, showing the maximum height of the glacier reached around 2009
• 
  Fox River emerging from the glacier terminus

Tourism

In an 1890s report on "Tourist Attractions in the Okarito District", Charlie Douglas listed several sights in the Fox Glacier area, including the view from Malcolm's Knob at the mouth of the Cook River. "If the road was cleared up through to Cook's [Flat] it would be an easy day's stage through to the Fox Glacier; one day would do that place, thence down to Malcolms Knob and Gillespies," he wrote. He also noted the road between the farming settlement of Weheka at Fox Glacier and Waiho to the north (now Franz Josef) was very poor. "…when I came through that way, I left the track and took to the bush as being far better walking." By 1903 it had been improved and Dr Ebenezer Teichelmann described it as a good horse track.^[8]

Douglas had previously surveyed the glacier with A.P. Harper and William Wilson, and had built the first hut there, known as the iron hut, near the 1896 glacier terminal.

In the 1920s Westland was being marketed as a tourist destination for the scenic vistas of its mountains, lakes and forests. Visitors to Weheka would stay in the Williams or Sullivan homesteads, until in 1928 the Sullivan brothers opened the first hotel in the valley, the 40-room Fox Glacier Hostel (which, expanded and refurbished several times over the years, is still operating as a hotel).^[8]

Official glacier guiding began at this point, employing well-known mountaineers like Frank Alack, Harry Ayres, and Tom Christie. Access to the glacier was via a track along the north side of the Fox River valley and across a swingbridge. They could climb onto the ice at a lunch shelter at the Chalet Viewpoint, built in 1931 (and which burnt down in 1973).^[8] As the glacier retreated a gallery was built along the side of Cone Rock to allow access, until it retreated still further. Eventually the northern route became the main access road for tourists.

Chancellor Hut was built in 1930–31 on the southwest face of Chancellor Ridge, now 200 m above the glacier.^[14] Planned by mountain guides Alec and Peter Graham in 1929, all the materials had to be packed up Fox Glacier manually in 1930 in the days before helicopter airlifts. It is the oldest remaining mountain hut in the Southern Alps still on its original site, and is a Category II Historic Building on the Heritage New Zealand list.^[15] At an altitude of 1200 m, it was designed to provide climbing opportunities to tourists, rather than as a staging post for mountaineers climbing on the Great Divide. A hut was also built at 5,000 feet (1,500 m) on Craig's Peak (6,000 feet (1,800 m)) for overnight climbing trips.^[8]

In the early 1930s and early 1940s roads were built up the northern and southern sides of the valley to improve access. The northern road led to main car park for tourists who wanted to walk up to the glacier face, although barriers and warning signs prevented them from entering the "danger zone" close to the active glacier face. Safety warnings were ignored, however, by up to one third of the 600,000 tourists a year visiting West Coast glaciers.^[11] Two Australian tourists were killed in January 2009 after they crossed safety barriers and walked 500 m to the terminal face to take photos.^[11][16] On 21 November 2015, seven people were killed when a Eurocopter Écureuil (squirrel) helicopter operated by Alpine Adventures crashed on the glacier.^[17]

On 26 March 2019 heavy rains caused flooding in the area, destroying the Waiho Bridge across State Highway 6 at Franz Josef. The rains also triggered an enormous landslide in the Fox River valley that washed away about 150 m of the northern glacier access road and destroyed the car park. The road had already been washed out several times in the previous year, and just two months previously it had been repaired at a cost of $430,000.^[18] The Alpine Gardens landslide comprises 50–70 million cubic metres of rock and as of October 2020^[update] is still active, moving 100–700 mm a day.^[19] The road has been closed indefinitely, with no practical solutions available for repairing it, and access to the glacier is now by helicopter.^[20] To compensate for the closure of the access road, a $3.9 million spending package was announced in August 2019 for other tourism projects around Fox Glacier: extending a cycleway to Lake Matheson, upgrading and reopening the track to Lake Gault, improving the road and track access on the south side of the Fox River valley, and reopening the coastal walkway to Galway Beach north of Gillespies Beach.^[21]

• 
  The névé of Fox Glacier
• 
  The upper slope of Fox Glacier above Victoria Flat
• 
  Heli-hiking group on Victoria Flat
• 
  Ice climbing
• 
  Ice cave on Victoria Flat

See also

• Climate change in New Zealand
• Retreat of glaciers since 1850
• Franz Josef Glacier

References

External links

• Fox Glacier area, Department of Conservation
• Fox Glacier Daily Access Update & Live Webcam - Glacier Country Tourism