New Zealand bathymetry

Updated: 2019-05-17

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