Skip to content

Polar Star

A former Canadian expedition-cruise vessel and polar travel operation centered on the MV Polar Star.

Last updated August 26, 2026

AI crawler reads

No AI crawler has read this profile since Oct 28, 2026.

Overview

Polar Star was the name associated with a Canadian expedition-cruise operation and its sole vessel, MV Polar Star. The ship was an 87-metre converted Swedish icebreaker used for adventure voyages in northern and southern polar and sub-polar waters. The operating company, Polar Star Expeditions, was based in Halifax, Nova Scotia, and was owned by Karlsen Shipping Co. Ltd., a Canadian-based family shipping business with Norwegian origins. The company also chartered the vessel for specialist ecological travel, including arrangements connected with Cheesemans' Ecology Safaris. The vessel was constructed at the Wärtsilä Helsinki Shipyard in Finland in 1969. It originally entered service for the Swedish Maritime Administration as the icebreaker Njord. The ship was approximately 86.5 metres long, had a beam of 21.2 metres, a draft of 6.2 metres and a gross tonnage of about 3,500. Its Ice 1A classification, icebreaking design and relatively compact size made it suitable for expedition cruising in remote waters, while its accommodation configuration provided approximately 105 passenger berths. The ship cruised at roughly 11 knots. The Swedish government sold the vessel in 2000. Karlsen Shipping acquired it and registered it in Sweden through Karlsen Sg Norway A/S before establishing Polar Star Expeditions as a specialist cruise business. Operations began in 2001, with itineraries focused on destinations that conventional mass-market cruise ships generally did not serve. The product proposition combined a small-ship environment, polar access and expedition-style travel rather than luxury megaship amenities. The operation encountered serious technical and financial difficulties near the end of its life. In 2010, one of the ship's engines failed, requiring the vessel to complete part of the season using its remaining operational engine. On January 31, 2011, while anchoring north of Detaille Island in Antarctica, the ship struck an uncharted rock and suffered damage to its outer hull. Although the vessel received permission from its flag-state authorities and classification society to leave the area, a later underwater inspection near Poland's Arctowski Station on King George Island revealed further damage. The company arranged for passengers to be transferred to other vessels rather than attempting a return through the Drake Passage. Three nearby ships evacuated approximately 80 passengers and some crew on February 3, 2011. The grounding ended the ship's 2010–11 Antarctic season and led to a move to Las Palmas in the Canary Islands for repairs. Spanish authorities subsequently detained the vessel over unpaid repair charges. The parent company entered receivership in Nova Scotia in May 2011 after TD Bank demanded repayment of a loan, with reported company debt of approximately eight million Canadian dollars. Operations ceased, and the ship's 27-person crew was left in the Canary Islands without pay. The vessel remained in dry dock while receivers and creditors attempted to determine whether repair, sale or scrapping offered the best outcome. Its value declined substantially as storage costs, liens and deterioration accumulated. In 2012, a court-approved sale process resulted in a proposed purchase price of $200,000, compared with earlier valuations in the range of several million dollars. The ship was removed from dry dock by early 2013 but did not return to commercial service. It was still reported moored at the shipyard in 2021 under the shortened name Polar S, and records from December 2022 indicate that it had been scrapped. Polar Star therefore survives primarily as the identity of a discontinued polar expedition vessel and cruise operation rather than an active travel brand.

History

MV Polar Star began life as a Swedish government icebreaker rather than as a cruise ship. Wärtsilä constructed the vessel at its Helsinki shipyard in 1969, and the Swedish Maritime Administration operated it under the name Njord. The ship was built to Ice 1A standards and measured approximately 86.5 metres in length, with a 21.2-metre beam, a 6.2-metre draft and about 3,500 gross tonnage. Its ice-capable hull and moderate cruising speed of approximately 11 knots later made it a practical platform for expedition travel. The Swedish government sold the ship in 2000. It was acquired by Karlsen Shipping Co. Ltd., a family shipping enterprise with Norwegian roots that had expanded into Canada. The ship was registered in Sweden through Karlsen Sg Norway A/S. Karlsen subsequently established Polar Star Expeditions in Halifax, Nova Scotia, to operate the vessel as a specialist adventure-cruise ship. Commercial operations began in 2001. Rather than competing with large mainstream cruise lines, the company concentrated on remote polar and sub-polar routes, carrying approximately 105 passengers and offering a small-vessel expedition experience. The ship was also used for chartered ecological travel, including voyages associated with Cheesemans' Ecology Safaris. The business model depended heavily on the availability and reliability of one relatively old vessel. That dependence became visible in 2010, when one engine failed and the ship completed part of the season using its remaining engine. A more serious crisis occurred during the Antarctic season in January 2011. On January 31, while anchoring north of Detaille Island, Polar Star struck an uncharted rock and breached its outer hull. The Barbados flag state and Det Norske Veritas, the ship's classification society, permitted the vessel to leave the immediate area after initial assessments. It sailed to Arctowski Station on King George Island, where an underwater inspection discovered additional damage. Because of the risk of attempting a passenger return through the rough Drake Passage, the operator arranged a transfer to other vessels. Three ships in the area evacuated roughly 80 passengers and some crew on February 3, 2011. Polar Star consequently lost the remainder of its 2010–11 Antarctic season and proceeded to Las Palmas in the Canary Islands for repair work. The ship was later seized or detained in connection with unpaid repair bills, and it did not resume expedition service. The grounding aggravated the financial problems of Karlsen Shipping. In May 2011, TD Bank called in a loan of approximately $4.6 million, and the parent company entered receivership in Nova Scotia with reported debts of about $8 million. The company's operations ended, while the ship's 27-member crew was left in Las Palmas without pay. Polar Star remained at Astican Shipyard, where unpaid repair charges, maritime liens and monthly dry-dock fees made a commercial recovery increasingly difficult. Receivers first evaluated whether the vessel could be repaired and sold. A report in 2011 noted that the ship had previously been appraised at approximately $8 million and was insured for damage, but a sale was complicated by a substantial Spanish lien and the need for expensive sea trials and recertification. By late 2011, a prospective buyer reportedly believed the deteriorating vessel might be worth only scrap value, although the receiver disputed that assessment while the ship remained in dry dock. PricewaterhouseCoopers was later replaced as receiver by Grant Thornton Limited. In October 2012, Grant Thornton sought approval for a sale to a Nova Scotia company for $200,000. The proposed buyer's rights appear subsequently to have been assigned to another company. The ship left dry dock by February 2013, but no return to service followed. Photographic evidence from 2012 showed visible corrosion and wear, and the prolonged period without operation further reduced the vessel's prospects. By December 2021 it was still moored at the shipyard under the shortened name Polar S. Records from December 2022 indicate that it had finally been scrapped. The Polar Star identity is therefore associated with a discontinued Canadian polar expedition business and a former icebreaker converted for adventure cruising.

  • 2022

    Scrapping recorded

    [1]

    The former expedition ship was recorded as scrapped after years at the Las Palmas shipyard.

  • 2012

    Court-supervised sale process

    [1]

    The receiver pursued approval for a low-value sale while repair liens and dry-dock costs continued to accumulate.

  • 2011

    Antarctic grounding

    [1]

    Polar Star struck an uncharted rock near Detaille Island, sustaining significant damage and losing the rest of its Antarctic season.

  • 2011

    Parent company enters receivership

    [1]

    Karlsen Shipping entered receivership in Nova Scotia, ending Polar Star Expeditions' operations.

  • 2010

    Engine failure affects operations

    [1]

    One of the ship's engines failed, forcing it to operate part of the season with one engine.

  • 2001

    Polar Star Expeditions begins operations

    [1]

    The Halifax-based company began operating the converted icebreaker on polar and sub-polar expedition cruises.

  • 2000

    Sold by the Swedish government

    [1]

    The vessel was sold and acquired for conversion and operation as an expedition-cruise ship.

  • 1969

    Construction as Swedish icebreaker Njord

    [1]

    Wärtsilä completed the vessel at its Helsinki shipyard for service in the Swedish Maritime Administration's icebreaker fleet.

Products and positioning

A specialist small-ship expedition operation positioned around access to remote Arctic and Antarctic destinations, ice-capable navigation and ecology-oriented adventure travel.

  • Expedition cruise · 2001

    MV Polar Star expedition cruises

    The company's principal offering consisted of small-ship adventure cruises aboard the converted icebreaker MV Polar Star. Voyages focused on northern and southern polar and sub-polar regions, where the vessel's ice-capable construction supported access to remote destinations. The ship carried approximately 105 passengers and emphasized expedition access and ecological travel over the amenities and scale of mainstream cruise ships.

  • Special-interest expedition travel

    Ecology and wildlife charter voyages

    Polar Star Expeditions also chartered its vessel for specialist ecological and wildlife itineraries. These voyages were associated with Cheesemans' Ecology Safaris and used the ship as a platform for visiting polar environments and observing their natural history. The charter model complemented the company's own polar cruise program.

Brand decisions

  • 2011

    Passenger transfer after Antarctic groundingOther

    Background

    Following the grounding near Detaille Island and the discovery of additional underwater damage, the operator faced a choice between attempting a difficult return through the Drake Passage and transferring passengers to other ships.

    Action taken

    The company arranged for approximately 80 passengers and some crew to be evacuated by three nearby vessels on February 3, while Polar Star proceeded toward the Canary Islands for repairs.

    Aftermath

    The vessel lost the remainder of its Antarctic season, was detained over repair debts and never returned to commercial expedition service.

  • 2011

    Cessation of operations during receivershipOther

    Background

    Karlsen Shipping faced substantial debt after its lender called in a loan while the company's only operating vessel was immobilized and undergoing repairs.

    Action taken

    The parent company entered receivership in Nova Scotia and Polar Star Expeditions ceased operations.

    Aftermath

    The crew was left without pay in Las Palmas, and the vessel remained subject to liens, storage charges and a court-supervised sale process.

    Reported parent-company debt. approximately C$8 million (2011)

Sources1 sources

Cite this profile: Cite the canonical profile. /brand-wiki/polar-star · Editorial policy · How profiles are compiled