The tugs will be operated by HaiSea Marine, the joint venture between Seaspan and the Haisla Nation in Kitimat, British Columbia, and they are the first Damen tug designs to enter the Seaspan fleet. The ASD Tug 2813 design delivers a 70-tonne bollard pull, and these two units will be winterised and fitted with FiFi 1 firefighting. Construction at Damen Song Cam Shipyard in Vietnam targets delivery in Q4 2027.