Cork is a male sea otter pup who first appeared in the season 4 episode "Sea Otter Swim." He has a mother named Coach. His name comes from the way he floats like a cork in the water.
Background[]
When Jimmy revealed that he isn't a strong swimmer, Chris and Martin took him to meet a sea otter named Coach. They learn that Coach had since became the mother of a four-week old pup who they eventually named Cork. The otters showed Jimmy the basics of how to swim and dive. Thanks to them, he was now able able to consider himself a strong swimmer.
Physical Appearance[]
Cork is a baby sea otter covered with dense waterproof fur. The areas around his head and chest are light tan, while the rest of his body is dark brown. His eyes are yellow.
Appearances[]