Our Services

Storm-tide red alerts mark the highest king tides, crucial for emergency and coastal hazard managers to monitor.

NIWA collects daily/hourly data as part of the Climate Station Network. Parameters vary station to station.

NIWA collects and generates as part of its Climate Station Network observational data in “10 min” format (data reported in 10 minute intervals).

Maintaining good water quality is important for healthy ecosystems and healthy humans. NIWA are experts in providing and servicing the water quality monitoring equipment you need to effectively monitor water quality in lakes, streams, coastal waters and estuaries

NIWA is using updated climate projections to help New Zealanders better understand climate-related risks.

An easy-to-use system for recording instream structures and assessing their likely impact on fish movements and river connectivity.

An interactive webtool to support barrier prioritisation and fish passage environmental reporting. 

Free sources of weather and climate information and data from NIWA.

NIWA generates ‘Statistics’ from Climate Station Observations collected as part of our Climate Station Network.

NIWA generates ‘Normals’ from Climate Station Observations collected as part of our Climate Station Network.

Situated around New Zealand and the Pacific are climate and weather monitoring stations numbering over 1200.

Obtain NIWA35 forecast data from NIWA.