Marine Mammals

Pinnipeds

Whales

Almost half of the world’s cetacean species are found in New Zealand waters, with Kaikōura renowned as a marine mammal hotspot. Here you can sight many whale/tohorā species, including sperm, humpback, southern right, pilot, minke, beaked and blue whales. 

The Kaikōura region is unique in being home to a year round population of sperm whales/parāoa. Kaikōura’s sperm whales are the most well-studied New Zealand population, including both resident and transient individuals, which are predominantly males.

An abundance of migratory whale species travel through these nutrient rich waters, including the humpback whale/paikea. Throughout June and July humpback whales migrate north from Antarctic feeding grounds, travelling past Kaikōura to breed in tropical waters. 

Orca/kera wera spend time in Kaikōura coastal waters throughout the year, particularly from September to April.

Dolphins

Kaikōura is recognised as one of the best places in the world to regularly encounter dolphins. A variety of dolphins/aihe are found in Kaikōura waters, including Hector’s, dusky, common, bottlenose, and southern right whale dolphins. 

The endangered Hector’s dolphin/tutumairekurai is unique in being endemic to New Zealand, with small sub-populations residing in Kaikōura waters north and south of the peninsula. Along with the critically endangered Māui dolphin, this is the smallest dolphin species in the world.

Dusky dolphins can be sighted throughout the year in Kaikōura, with variations in location and habits between the summer and winter months. From October to May, dusky dolphins congregate inshore on the south side of the Kaikōura Peninsula. During April to September, pods are located further offshore and range over a wider area of the coastline.

Common dolphins are generally sighted over the summer period, while bottlenose dolphin sightings occur periodically. 

Report whale or dolphin strandings to Project Jonah on 0800 4 WHALE (0800 494 253) or DOC Hotline on 0800 DOC HOT (0800 362 468).