Esky is a lime green colored snork who lives in the Snork Pole. He only makes two appearances in Season 3 - Freeze Save Our Town and Chills, Drills and Spills. He is often seen wearing a large winter jacket. Although he lacks in self-confidence, he proves himself to be brave and willing to help other snorks. In fact, he once saved his fellow snorks from Snorkeaters with the help of a Snorkeater-Eater.