On 15 June 2021, a science team will embark on a two-week expedition to uncover the mysteries of Canada’s deepest seamounts in the Offshore Pacific Marine Protected Area of Interest. This expedition is a partnership among Fisheries and Oceans Canada, Ocean Networks Canada, the Nuu-chah-nulth Tribal Council, and the Council of the Haida Nation, working together to explore and share discoveries from this adventure.