New Zealand is an island nation spanning 1000 miles, north to south, in the south Pacific Ocean. It straddles the subtropical convergence zone with cool water marine life in the south and warm summer currents encouraging subtropical species to visit the North Island.

There are a variety of species taken by amateur, Maori and commercial fishers. The largest fisheries are commercial deep water trawl fisheries while, the prime inshore species are highly prized by amateur and customary Maori fishers.

Blue Water Marine Research provides high quality fisheries management advice and marine research solutions to a range of clients, including government, research institutes, charitable trusts, national and regional fisheries organizations.


Current Projects
 
Kingfish Newsletter #5

Thanks Team

We have all the heads and lengths we need for a solid analysis of yellowtail kingfish growth and mortality rates. Also enough to compare growth rates between east Northland/Hauraki Gulf and Bay of Plenty. Thanks for everyone who has contributed and to those who supported the project. 

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Kingfish Stock Monitoring 2010

Information on the size and age of yellowtail kingfish from North Cape to Cape Runaway is being collected to monitor the current state of the stock in northern New Zealand.

Recreational charter and private fishers are being asked to measure their catch and help collect otolith bones for aging.Targeted recreational fishing is the only method that is likely to catch a representative range of all adult kingfish sizes.

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Scallop & Rock Lobster Harvest

Coromandel InterviewEstimates of the non-commercial catch are important to improve the monitoring and sustainable management of fish stocks, especially for the main species caught. The Ministry of Fisheries has information from various surveys of amateur catch. Most of this is from fisher diary surveys and more recently aerial overflight surveys. Fisheries managers have asked for a more intensive survey of scallops and rock lobster in eastern Coromandel to improve the catch estimates obtained from the diary surveys.

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