HaiSea Marine has taken delivery of the first LNG-powered tug in Canada to escort gas carriers along the world’s longest port and terminal approach
HaiSea Kermode is the first of two dual-fuel escort tugs to arrive in western Canada from the shipyard in Turkey and will be followed by sister vessel HaiSea Warrior.
Together, they will tow and assist LNG carriers from the Pacific Ocean to LNG Canada’s new export facility in Kitimat, British Columbia, in an environmentally sensitive region.
Both were built by Sanmar Shipyards to Robert Allan Ltd’s RAstar 4000 DF design with azimuth stern drive, with HaiSea Kermode en route through the Mediterranean on its voyage to Canada, according to automatic identification system (AIS) data.
These 40-m tugs have a beam of 16 m, a draught of 7 m, more than 100 tonnes of bollard pull and can generate indirect escort forces of around 200 tonnes.
They can run on LNG or diesel fuel and remain compliant with IMO Tier III emissions standards as the exhaust flows through a aftertreatment system to remove NOx gases and particulates.
These LNG-powered tugs will undertake long-distance escort missions solely using LNG, significantly reducing emissions, especially CO2, compared to even Tier III standards.
“That a tug this powerful comes with such impressive green credentials is a fine example of how technological advances and innovation can pave the way to a sustainable and environmentally friendly future for our industry,” said Sanmar Shipyards chairman Ali Gurun.
HaiSea Marine is a joint venture majority owned by the Haisla Nation in partnership with Seaspan ULC that will provide tug harbour and escort services at the Kitimat export terminal.
Sanmar Shipyards has already delivered three all-electric harbour tugs to assist manoeuvring and docking gas carriers at the export hub.
Sanmar Shipyards built HaiSea Brave to the same Robert Allan Ltd ElectRA 2800 SX design as its first two battery-powered tugboats, HaiSea Wamis and HaiSea Wee’Git, delivered earlier this year and now in Vancouver.
These 28-m tugs were built to ABS class with a beam of 13 m, a draught of 6 m, a top speed of 12 knots and 68 tonnes of bollard pull.
LNG Canada intends to export 18M tonnes of LNG annually from the first phase of the Kitimat project.
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