RCMP to attempt underwater sonar search for missing Nova Scotia scallop dragger A man looks out onto the Bay of Fundy in Hillsburn, N.S., in an area where empty life-rafts from a scallop fishing vessel were reported on Tuesday, Dec. 15, 2020. The Mounties are planning to use their underwater sonar exploration equipment to attempt to locate a scallop dragging vessel that sank last week in the Bay of Fundy. THE CANADIAN PRESS/Andrew Vaughan December 22, 2020 - 11:45 AM HILLSBURN, N.S. - The Mounties say they are planning to use a towed sonar system to try and locate a scallop dragging vessel that went missing last week in the Bay of Fundy.