Team Program. The Salt Lake City Gulls were a team in the Pacific Coast League. They were the AAA affiliate of the California Angels and Seattle Mariners. In 1985 they moved to Alberta and became the Calgary Cannons. Retrieved from "https://prosportsteams.fandom.com/wiki/Salt_Lake_City_Gulls?oldid=16539" Categories: Former PCL Teams Teams in Utah Teams in Salt Lake City Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.