Vessels

NIWA's vessels are world class environmental monitoring and research platforms.

Research Voyages

Research Vessels

  • From high seas to estuaries

    Feature story
    While Tangaroa might be considered its flagship, NIWA’s extensive range of maritime work could not be completed without the support vessels Kaharoa and Ikatere.
  • Tangaroa made New Zealand bigger

    Feature story
    Approved by the United Nations Commission on the Limits of the Continental Shelf, New Zealand was made sovereign over 1.7 million square kilometres of seafloor
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    Tangaroa’s makeover hampered by weather

    News article
    The strong wind and rain that has battered Auckland this week has presented some special challenges for workers trying to paint NIWA’s flagship research vessel Tangaroa while she has been in dry dock.
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    Tangaroa sets sail to map the seabed off Otago

    News article
  • IPY-CAML voyage to Antarctica

  • Happy Feet Departs Wellington

  • Tangaroa's Dynamic Positioning System - How does it work?

  • Tangaroa aerial footage

  • Tangaroa refit 2010

  • (no image provided)

    Tangaroa fact sheet