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View up Poolburn Gorge 2

New Zealand New Zealand Canyon

Poolburn Gorge

250 m of rock, cut by the Ida Burn.

See the cutWhen to go

Pseudopanax at English Wikipedia · Public domain

The cut

250 metres, to scale.

A slice through Poolburn Gorge where it is deepest and narrowest, measured on the Copernicus relief model every 30 m. Same scale as the landmark standing on the floor.

624 m586 m250 m15 km rim to rim5.0 kmvertical scale × 3.0624 m586 m250 m15 km rim to rim5.0 kmvertical scale × 3.0

Standing on the floor, to scale: Great Pyramid · 139 m

Depth is measured to the lower rim; the width is from rim to rim. A 30 m relief model smooths the narrowest walls, so a slot canyon reads shallower than it is. On one side the ground was still rising 12 km out: the true rim is further away and the canyon deeper.

250m

Depth

measured on the 30 m relief model

15.2km

Rim to rim

measured on the 30 m relief model

21°

Steepest wall

average over 300 m, from the relief

336m

Floor altitude

Rim to floor

Afternoons, up top and down below.

In January the afternoon reaches 22 °C. The best months to hike are from December to March.

rim · 624 mfloor · 336 m
  1. 22°20°Jan
  2. 22°20°Feb
  3. 19°17°Mar
  4. 15°13°Apr
  5. 11°9°May
  6. 7°6°Jun
  7. 7°5°Jul
  8. 9°7°Aug
  9. 12°10°Sep
  10. 14°12°Oct
  11. 17°15°Nov
  12. 20°18°Dec
Hike: Dec–Mar

Afternoon highs, 1991–2020 averages (NASA POWER) brought to the altitude of the rim and of the floor with the standard lapse rate (6.5 °C per 1 000 m). Shade, wind and rock change this on the day. Not a forecast.

Canyon in New Zealand

Poolburn Gorge is a canyon in New Zealand, cut by the Ida Burn river. The relief model measures 250 m from the floor to the lower rim, and 288 m to the higher one. Rim to rim it is 15 km wide where the cut was taken.

Read more on Wikipedia

Getting there.

Plan the visit

Guided hikes, a bed nearby, a car.

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

The river

The Ida Burn runs highest from May to January.

The Ida Burn carries about 9.3 m³/s on average here.

  1. 9.9 m³/sJan
  2. 8.1 m³/sFeb
  3. 6.1 m³/sMar
  4. 7.7 m³/sApr
  5. 11 m³/sMay
  6. 9.4 m³/sJun
  7. 9.0 m³/sJul
  8. 10 m³/sAug
  9. 12 m³/sSep
  10. 13 m³/sOct
  11. 12 m³/sNov
  12. 11 m³/sDec

From about 6.1 m³/s in the lowest month to 13 m³/s in the highest. Its basin above this point covers 804 km².

The Manuherikia River from source to mouth on Riveryas — coming soon

Estimate: long-term flow from the HydroATLAS model (WaterGAP, 1971–2000) shaped by the monthly rain, snow and temperature of the area (NASA POWER). Dams change it. Not a forecast.

From the sky.

The canyon from above, with the relief shaded, the line of the cut, the river and what people have mapped around it.

Poolburn Gorge seen from above (Sentinel-2) N 6 km

Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 24 × 24 km, north up. The line is the cut above. Points © OpenStreetMap contributors.

Around the canyon.

  • 1marked hiking routes within 4 kmCentral Rail Trail
  • 2information boards and visitor centres within 4 km
  • 4hotels and guesthouses within 8 kmLauder Hotel and 3 more
  • viewpoints within 5 km
  • via ferrata routes within 4 km
  • climbing crags within 3 km
  • footbridges and suspension bridges within 3 km
  • rafting, canoe, kayak or canyoning spots within 4 km
  • swimming spots within 3 km
  • named waterfalls within 4 km
  • caves within 3 km
  • car parks within 3 km
  • bus stops within 2 km
  • campsites within 8 km
  • restaurants and cafés within 4 km

Counted in OpenStreetMap, the map anyone can edit, around the floor of the canyon. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).

In our other atlases

What else is around Poolburn Gorge.

The river that carved it, the waterfalls inside it, the mountains on the rim, the lakes, beaches and island nearby — from our six sister atlases, each with its own figures.

Riveryas1 rivers in the canyon
Manuherikia River85 km
Peakyas3 mountains within 15 km
Blackstone Hill · 12 kmTiger Hill · 14 kmWoolshed Hill · 15 km

Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.

Month by month

The weather, at the floor and at the rim.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon · floor222219151177912141720
Afternoon · rim20201713965710121518
Night · rim87631-1-2-10246
Rain (mm)806857677765585662747281
Rainy days141112131514141515161516
Sun hours/day8.78.47.56.24.64.24.75.87.17.98.68.5
Snow on the ground (cm)000261415117420
Afternoon · floorAfternoon · rimNight · rimRain (mm)Sun hours/day
Jan22208808.7
Feb22207688.4
Mar19176577.5
Apr15133676.2
May1191774.6
Jun76-1654.2
Jul75-2584.7
Aug97-1565.8
Sep12100627.1
Oct14122747.9
Nov17154728.6
Dec20186818.5

Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the floor (336 m) and the rim (624 m) with the standard lapse rate. Not a forecast.

Photographs

Seen from the trail.

Poolburn tunnel number 2 north entrance
Pseudopanax at English Wikipedia · Public domain
Poolburn Tunnel Number 1 Part II Northwest
Ingolfson · CC0
Poolburn Viaduct - December 2025
Jun Jie Yam · CC BY 4.0

Recent years

Wet years, dry years.

Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.

JanFebMarAprMayJunJulAugSepOctNovDec
202033%138%78%73%37%68%97%48%139%87%66%78%
2021164%36%51%64%92%82%126%91%100%67%104%116%
202237%160%36%58%54%129%246%153%65%80%114%69%
202333%92%180%68%131%74%103%65%181%79%72%70%
202487%47%81%111%42%78%129%118%156%209%77%76%
202562%45%78%107%90%148%52%56%142%173%68%103%

130% or more: wet month 70% or less: dry month

Compare with the neighbours.

Poolburn Gorge

New Zealand

  • 250 mDepth
  • 15 kmRim to rim
  • —Length
  • 21°Steepest wall

Cromwell Gorge

New Zealand · 33 km

  • 910 mDepth
  • 8.6 kmRim to rim
  • —Length
  • 31°Steepest wall

See the guide

Kawarau Gorge

New Zealand · 45 km

  • 582 mDepth
  • 3.5 kmRim to rim
  • —Length
  • 30°Steepest wall

See the guide

Skippers Canyon

New Zealand · 85 km

  • 1,195 mDepth
  • 16 kmRim to rim
  • —Length
  • 37°Steepest wall

See the guide

Where these figures come from

Name, type, published depth and lengthWikidata (Q16898688) · CC0
The cut: depth, width, wall and 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
River flow and basinHydroATLAS / RiverATLAS v1.0 (Linke et al. 2019) · CC BY 4.0
ClimateNASA POWER, 1991–2020
Viewpoints, trails, bridges and the river line© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Rivers, waterfalls, mountains, lakes, beaches and islands nearbyCoastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Visit riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.You are here