Team Logo. The Charleston RiverDogs are a team in the South Atlantic League. They are the Low-A affiliate of the New York Yankees. They have had a number of former players playing in the Major Leagues. Retrieved from "https://prosportsteams.fandom.com/wiki/Charleston_RiverDogs?oldid=14537" Categories: South Atlantic League teams Teams in South Carolina Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.