Humpback, I actually saw one.
It is the humpbackwhale and the blue whale.
Whale sharks are native to Australian waters, as well as to waters elsewhere.
the killer whale
I am writing a research paper on whaling, and from my sources the Right whale is not actually extinct. It is extremely rare and highly endangered. They are no longer seen in the coast of Tasmania, and they are rare in Australian waters. However, they are not extinct.
In warm waters only
Hawaii's state mammal is the Humpback Whale.
Over 15 species of sharks live in Hawaiian waters. A few examples of these sharks are the bignose shark, gray reef shark, silky shark, blacktip shark, sandbar shark, tiger shark, and whale shark.According to Sharks and Rays of Hawaii by Crites and Crow, there are 40 known species of sharks in Hawaiian waters. (reefannie)
In the Artice Waters
blue
The Latin name of the beluga whale is Delphinapterus leucas. This species is known for its distinctive white coloration and is commonly found in Arctic and sub-Arctic waters. Beluga whales are social animals and are often seen in pods.
The Killer Whale inhabits all oceans. But mostly the colder waters.
The narwhal is a toothed whale. It lives in the Arctic waters.