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Cyclone impacts on fisheries and seabed ecosystems - KAH 2303 & 2306
VoyageKaharoa Voyages KAH 2303 & 2306 -
Fisheries science
IWA aims to provide the key science services required by the national and international fisheries sectors and their industry partners. -
Assessing fisheries
NIWA is develops and applies standardised stock monitoring and assessment methodologies for New Zealand's deepwater, inshore, and freshwater fisheries. -
Chatham Trawl Survey - TAN2201
VoyageThe NIWA research ship Tangaroa was chartered by the Ministry of Primary Industries to survey the hoki fishery on the Chatham Rise during January 2022. -
2021 - Antarctic Voyage
RV Tangaroa undertook a 45-day voyage to the Southern Ocean and Ross Sea in January-February, 2021. -
Chinook salmon
NIWA is working with major Chinook salmon producers to explore alternative farming technologies that circumvent the need for additional inshore marine farming space. -
Aquaculture nutrition
ServiceNutrition underpins the performance of fish stocks in terms of health, growth (production) and reproduction. -
Aquaculture Reproduction
ServiceOne of NIWA's core areas of research and consultancy services are the broodstock development of aquaculture species and breeding strategy. -
Better forecasting fish abundances under climate change
Research ProjectNIWA are developing a modelling approach to better predict fish abundances in the past, to then be able to forecast fish abundances in the future under climate change and fishing scenarios -
Swathcam
ServiceNIWA’s underwater camera system providing crystal clear visibility -
Innovative Methods in Tackling Pest Fish: The Power of Sound and Light
Publication article20 March 2025Could bubbles and strobe lights stop pest fish swimming where they’re not wanted? -
New fisheries research vessel gearing up for work
Media release09 January 2025NIWA’s new research vessel, Kaharoa II, will be conducting ten days of sea trials out from Nelson, starting this week.
