New Zealand bathymetry

Created 23/06/2025

Updated 23/06/2025

This dataset provides the bathymetry of one of the largest areas of deep-water seabed under national jurisdiction. The 250m resolution gridded bathymetric data set encompasses New Zealands Exclusive Economic Zone and is available in multiple high-resolution file formats to suit a range of imagery and mapping needs. https://www.niwa.co.nz/our-science/oceans/bathymetry

Files and APIs

Tags

Additional Info

Field Value
Title New Zealand bathymetry
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/df954f9d-8741-41c8-ae7f-1f49dbbcd06a
Contact Point
Australian Ocean Data Network
help@nci.org.au
Reference Period 17/05/2019
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        161.0,
        -50.0
      ],
      [
        180.0,
        -50.0
      ],
      [
        180.0,
        -31.0
      ],
      [
        161.0,
        -31.0
      ],
      [
        161.0,
        -50.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "New Zealand bathymetry". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/new-zealand-bathymetry