The z-drive tug Atlantic Larch was built in 1999 by East Isle Shipyard of Georgetown, PEI for Atlantic Towing Limited of Saint John, NB.
The Atlantic Larch is based in Saint John, keeping busy with ship docking and towing jobs.
- Type: Twin Screw Tractor Tug
- Year Built: 1999
- Builder: East Isle Shipyard, Georgetown, PEI
- Hull No.: 68
- Engines: 2 Caterpillar 3516 B
- Horsepower: 4,004 bhp
- Length: 94′ 11″
- Breadth: 36′ 07″
- Depth: 17′ 00″
- Port of Registry: Saint John, NB