Duke Crocker is a resident of Haven, Maine. He is the resident bad boy of the town who lives on a boat in the harbor. He is known for sleeping with woman and smuggling in illegal contraband. Somehow he and Nathan Wouros became strong rivals, him often making defamatory and snide comments at Nathan such as 'not a real boy' and the like. He has shown to have quite the ego and be a womanizer. However, he has also been shown to care deeply for his friends and seems to care about Audrey Parker, despite the fact she is a cop.
Not much is known about his family prior to the series.
Crocker is portrayed by Eric Balfour.