Hector's dolphin and calf. Photo: Al Hutt.

One of the smallest marine dolphins in the world, Hector’s dolphins grow no more than 1.5 m in length.

Only found in New Zealand’s waters, this distinctive grey dolphin with black and white markings and a round dorsal fin is the most easily recognised species of dolphin in NZ.

Hector’s and Maui’s dolphins are known to Māori by other names, including tutumairekurai, aihe, papakanua, upokohue, tukuperu, tūpoupou and hopuhopu.

Highlights:

Hector's dolphin leaping, Te Waewae Bay, Southland. Photo: Judy Rodda.

DOC's recent work with Hector's dolphin

View results of the Te Waewae Bay boat surveys and a summary of the information from the Hector’s dolphin incident database.

A pod of Maui's dolphins surface.

Hector's & Maui's dolphins - marine mammal sanctuaries

To increase protection of Hector’s and Maui’s dolphins, four new marine mammal sanctuaries and changes to an existing sanctuary have been proposed. Consultations have now closed.

Image from the Meet the Locals - Hector's dolphin video. Image copyright: TVNZ.

Hector's dolphin video

Hector's dolphin is New Zealand's smallest dolphin. These native dolphins are endangered in New Zealand. Find out how to behave when sharing the water with Hector's.

 
 
Publication

Sharing our coasts with marine mammals

This brochure summarises the simple rules you need to follow around whales, dolphins or seals.

Marine mammals of NZ poster

Information

Marine and coastal conservation

Contact

To report whale or dolphin sightings or strandings phone the DOC HOTline 24 hour emergency number:

0800 DOCHOTline (0800 362 468)