Eric Cheslock was born in 1956 and raised in Menasha, Wisconsin. He developed a strong connection to the local waterways, frequently fishing on Little Lake Butte Des Morts and Lake Winnebago. Cheslock has been employed at SCA Tissue for twenty-eight years. His family consists of six boys, many of whom share his enthusiasm for outdoor activities like hunting and fishing. Eric Cheslock's interest in sturgeon spearing began in 1985 through the influence of a friend. He is known for his dedication to the sport, having participated in spearing seasons that previously spanned sixteen days.