Environmental information

This dataset provides the most up-to-date bathymetry of one of the largest areas of deep-water seabed under national jurisdiction. The 250m resolution gridded bathymetric data set encompasses New Zealand's Exclusive Economic Zone and is available in multiple high-resolution file formats to suit a range of imagery and mapping needs.

Find out more about NIWA Instruments Systems

NIWA provides online access to major climate and environmental monitoring systems, databases and forecasting tools.

A $20 million investment in NIWA’s world-leading climate, marine and freshwater science and advanced technologies.

NIWA National Environmental Monitoring Network in Aotearoa New Zealand

This is the home for NIWA's UV and ozone research, including maps and graphs showing daily predictions and measurements for UV levels across New Zealand.

Cam-Era is a network of computer-controlled cameras that monitor the New Zealand environment for research and resource management. These are also useful for surfers and swimmers.

NIWA is active in a broad range of eDNA topics and can provide expert advice on applications and expected outcomes. We welcome inquiries into our services and can assist with experimental design.

Mia Blyth talks to an environmental hazard specialist who feels a very personal connection to his work.

Identifying unknown organisms, forecasting the weather and understanding the potential impacts of a tsunami. These are all possibilities opened up by a new website that has been built to provide easy access to an enormous range of environmental research data.

CliDEsc is a web-based content management system and product generator library developed by NIWA in consultation with National Meteorological and Hydrological Services in the Pacific region, and with the Australian Bureau of Meteorology.

Christchurch-based environmental monitoring technicians Alec Dempster and Pieter Havelaar got way off the beaten track this week, heading to a snow-covered Mt Potts for weather station servicing in clear blue skies and some of the deepest snow they’ve ever worked in.