Whales in a Changing Ocean
- Blwyddyn: 2021
- Gwlad: New Zealand
- Genre: Documentary
- Stiwdio: Galaxiid
- Allweddair: research, climate change, antarctica, humpback whale, aerial photography, tourism, wildlife conservation, whales
- Cyfarwyddwr: Richard Sidey
- Cast: Olive Andrews, Richard Sidey, Dr Leena Riekkola, Ant Muyt, William Oestreich
