How Many Shipping Containers Are Actually Lost at Sea?
Every time images emerge of shipping containers floating in the ocean after a maritime incident, the same question follows:
How often does this actually happen?
According to the latest World Shipping Council Containers Lost at Sea Report, approximately 1,478 containers were lost overboard in 2025.
While that sounds significant, it represents just 0.0005% of the 280 million containers transported globally during the year.
The increase from 2024 wasn't the result of declining safety standards. Instead, it was largely driven by a small number of major maritime casualties. The sinking of the MSC ELSA 3 off the coast of India alone accounted for 640 containers, or around 43% of all containers lost worldwide during 2025.
Severe weather, vessel groundings, cargo shifts and fires also contributed to the annual total, showing the challenging conditions ships can face at sea.
There was positive news too. Carriers recovered a record 128 containers during the year, and from 1 January 2026, new SOLAS reporting requirements require all lost or drifting containers to be reported to the International Maritime Organization, helping improve transparency and strengthen future safety initiatives.
For businesses moving cargo internationally, these figures provide important perspective. While container losses attract significant media attention, they remain exceptionally rare when compared to the sheer scale of global trade.
That said, rare doesn't mean impossible.
Whether it's a container lost overboard, cargo damaged in heavy weather or a vessel casualty, unexpected events can and do happen. That's why it's important to ensure your shipments are protected with appropriate marine cargo insurance.
At End to End Logistics, we encourage all importers and exporters to review their insurance arrangements and understand exactly what is, and isn't, covered before their cargo sets sail. Peace of mind is one of the most valuable investments you can make in your supply chain.