The number of containers lost at sea nearly tripled in 2025 compared to the previous year, according to the World Shipping Council’s annual Containers Lost at Sea report, with a single vessel sinking off the coast of India accounting for over 40% of all losses.
Losses by the Numbers
The World Shipping Council (WSC) estimated that 1,478 containers were lost at sea in 2025 out of approximately 280 million transported globally. That figure represents an increase of 576 containers from 2024 and sits above the recent three-year average, the Washington, D.C.-based trade group reported. To put the risk in perspective, the WSC noted that the loss rate amounts to 0.0005% of all boxes moved. By comparison, the odds of catching a home run ball at a Major League Baseball game are roughly 0.05% — 100 times higher — while winning the Powerball jackpot is even less likely at 0.000000342%.
MSC Elsa Sinking Dominates 2025 Losses
The single largest contributor to the 2025 total was the May 2025 sinking of the MSC Elsa off the coast of India, which resulted in the loss of 640 containers — or 43% of all containers lost during the year. According to the WSC report, challenging weather and ocean conditions, particularly in the North Atlantic and North Pacific, combined with fire-related incidents, were key factors driving the overall increase in losses.
Recovery and Reporting Improvements
On a positive note, the WSC reported that 128 containers were recovered in 2025 — the highest recovery figure since the organization began tracking that data in 2023. The report also highlighted new mandatory international reporting requirements: all containers lost or observed drifting at sea must now be reported, and flag states are required to report the number of containers lost at sea to the United Nations’ International Maritime Organization (IMO).
Implications for Shippers and Operators
| Metric | 2025 Value | Comparison |
|---|---|---|
| Containers lost at sea | 1,478 | Up 576 from 2024 |
| Containers transported | 280 million | Baseline |
| Loss rate | 0.0005% | vs. 0.05% home run catch odds |
| Recovery count | 128 | Highest since 2023 |
For freight forwarders, logistics managers, and ocean carriers, the report underscores that while individual losses remain statistically rare, the absolute number of lost containers has risen sharply. The MSC Elsa incident in particular highlights the vulnerability of containers to severe weather and fire events, especially on high-risk lanes such as the North Atlantic and North Pacific. The increased recovery rate is a positive sign for cargo insurance and environmental mitigation, but the new IMO reporting requirements mean operators must ensure proper documentation and reporting of any lost or drifting containers to remain compliant.
The WSC’s findings reinforce the importance of container securing standards, route risk assessments, and emergency preparedness. Shippers may want to review their cargo insurance policies to confirm coverage for total loss scenarios, especially on vessels transiting areas prone to severe weather.
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