New Zealand’s 77 MW Kaiwaikawe wind farm moves through construction, targeting completion

January 10, 2026

New Zealand is the latest country to advance the standing of the renewable energy sector through its 77 MW Kaiwaikawe wind farm, which has passed through the construction phase and is heading down the energy road towards a late-2026 completion date. For a country as small as New Zealand, developing energy generation assets that do not require vast amounts of land is paramount, and the new wind farm will feature the largest and tallest wind turbines anywhere in the nation. Wind power has become a viable form of clean energy production that has swept across the international energy industry.

Construction on the 77 MW Kaiwaikawe wind farm has been ongoing for the last two years

Notably, the construction phase is heading towards completion, and once the 77 MW Kaiwaikawe wind farm is up and running, New Zealand will become the latest nation to diversify its energy output capacity. The wind farm is located 3km inland from the Tasman Sea, approximately 12km north-west of Dargaville. The power generated from the wind farm will connect to Northpower’s substation near Dargaville, which will then be diverted to the national grid at Maungatapere.

The Kaiwaikawe wind farm is a landmark achievement for New Zealand and will feature 12 Vestas V162, 6.4MW turbines, generating up to 221 GWh of clean and stable wind energy annually. The region where the wind farm is located experiences exceedingly strong winds that the project is looking to harness and turn into sweet, sweet electricity. Notably, Mercury Energy, the company responsible for the project, has consulted with locals on the impact of the project.

“We’ve set up a Community Consultative Group to meet regularly and be a point of contact for local residents. We are committed to listening to you and working with you to ensure community issues are addressed. We’re also establishing an annual community fund to support groups and communities neighbouring the wind farm. – Mercury Energy

Northpower has been selected to build the necessary electric assets for the project

The Kaiwaikawe wind farm will require several essential electricity assets to move the energy to the national grid, and Northpower has been selected as the contractor for the assets.  The company expects the project costs to come in at around $287 million. The 12 wind turbines will be spread across two distinct clusters: seven in the northern cluster and another five in the southern one.

Northpower will be involved in the construction of the transmission line connecting the wind farm to the national grid, as well as upgrading the company’s Dargaville substation to handle increased levels of power flow. New wind projects are popping up all over the world, with several European nations expressing their ambitions to increase investments in the clean energy resource over the coming years.

“Northpower will be modifying (raising, putting underground or shifting) around 190 power line road crossings to allow for the high load transport of the turbines on to site. The turbines and towers are being shipped into Whangarei and will then be transported by road to the site in Omamari to be erected. – Northpower

Renewable energy is the only path to decarbonize the energy industry

One struggles to imagine a future without reliance on gas and oil, but that reality is a lot closer than one may think. New Zealand is a tiny nation with limited access to energy resources, but the new 77 MW Kaiwaikawe wind farm is being developed at a steady pace, creating a pathway to increase energy security and independence for the nation. Europe has emerged as the go-to destination for new and exciting wind energy projects, which is a far cry from the current happenings in the United States.

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