Sea Legend Shipping has completed the first season of regular weekly China–Europe container service via the Northern Sea Route, moving more than 14,000 TEU across eight voyages and closing departures slightly ahead of schedule on Arctic ice forecasts.

The final two vessels left Ningbo on September 27, wrapping up the operator's summer Arctic program. Sailings had been planned into early October, but Sea Legend pulled the last departures forward after forecasts showed Arctic sea ice expanding in October, according to Chinese provincial government reporting.

What did the first season actually carry?

The numbers, while modest against Asia–Europe mainline volumes, mark a milestone for scheduled Arctic container shipping:

• More than 14,000 TEU of export cargo moved across eight westbound voyages, per preliminary figures from Zhejiang authorities.
• Zhejiang-origin cargo accounted for about 59% of the total, or more than 8,300 TEU.
• Cargo recorded through Ningbo Customs totaled 7,761 TEU, worth 5.33 billion yuan ($750 million).
• Shipments reached Britain, Germany, the Czech Republic and more than 20 other countries and regions.

The cargo mix skewed heavily toward high-value manufactured goods: energy-storage equipment, power batteries and new-energy vehicles dominated manifests. That profile fits the route's core selling point — the Arctic passage takes roughly 18 to 20 days between China and Northern Europe, about half the transit time of Suez routings, according to Chinese transport authorities. For shippers of batteries and EVs, halving door-to-market time carries real commercial weight.

Which ships and ports were involved?

Sea Legend launched its China-Europe Arctic Express in August, deploying seven ice-strengthened container ships on eight weekly westbound voyages from Ningbo-Zhoushan and other Chinese ports. Its published schedule allocated about 15,700 TEU of total vessel capacity.

The largest vessel in the program, Istanbul Bridge, has a capacity of 4,890 TEU and reached the UK via the Arctic route in a record 20 days. The season's first sailing, by Dubai Tower, carried 1,370 TEU from Ningbo, Shanghai, Taicang and Qingdao to Europe.

What happens next on the Northern Sea Route?

The end of Sea Legend's departures does not close out Chinese container activity on the NSR for 2026. Other Chinese operators, including NewNew Shipping, have also been using the Arctic route, while several Sea Legend vessels from the eight-voyage program remain in transit or are returning from Europe.

No additional Sea Legend departures are planned this year. The service is explicitly seasonal, with Chinese transport authorities identifying the normal Arctic navigation window as roughly July through October. Sea Legend has said it intends to resume the service next summer.

This year's schedule marks a step beyond 2025's experimental voyages, when Sea Legend was still testing the commercial and operational feasibility of Arctic container shipping. The company has now moved to a weekly cadence and says it ultimately wants to establish a three- to four-month annual operating window with more voyages per season.

For carriers and forwarders watching the Asia–Europe trade, the takeaway is that Arctic capacity remains a niche, seasonal supplement rather than a structural shift — but one that now has a proven weekly template, and an operator committed to expanding the window when ice allows.