The Penguin Coach is a large penguin that teaches smaller penguins how to swim during the events of Super Mario Galaxy and Super Mario Galaxy 2.
Appearances
Super Mario Galaxy
In the Loopdeeloop Galaxy and the Loopdeeswoop Galaxy, the Penguin Coach teaches Mario how to play Ray Surfing. He makes a reappearance in the Beach Bowl Galaxy, where he teaches swimming classes to penguins. Mario is assigned the task of retrieving the Gold Shell from some mischievous penguins in the water.