Yopp is a novice member of the Carolina Master's Crew Club at UNC.
"It gets me out of the office and gives me something to look forward to," Yopp said.
Patti Hucks, the Carolina Masters representative to the sports club office, said the team began in 1993 with only eight members.
"A group of people got together who wanted to learn how to row, went out to the docks, and someone out there taught them how," she said.
The team, which consists of people 27 years and older, has grown to about two dozen rowers, one of whom is a man. There are four coxswain who direct the boat and call out orders.
"We're all professors, grad students and people in the community who were interested in rowing," Hucks said.
Though they are affiliated with UNC, the Carolina Masters team provides its own equipment. Boat sizes range from singles to eight-person boats with a coxswain.
New rowers take classes in the spring once a week for a month. At the conclusion of the class, they have the opportunity to apply for the team. It is then the members' responsibility to evaluate the candidates.
"We try to pick people who we think show promise," Hucks said.