On December 13, 2013 the 6,000 kW ASD tug Ocean Tundra was commissioned into service for its Owners, Ocean Group Inc. (Ocean) of Quebec City, Canada. This icebreaking escort tug becomes the most powerful tug in Canadian registry, and heralds a new generation of extremely capable tugs which will provide the highest degree of year-round escort towing capability to Canada’s east coast and the St. Lawrence River and Seaway system. The Ocean Tundrais the latest addition to the TundRA 100 series(with a nominal 100 metric tons Bollard Pull) of icebreaking tugs designed by Robert Allan Ltd.…