Enter your container number, BL, or booking reference in Sealand’s tracking portal. The system provides live status updates including gate-in, vessel loading, and arrival milestones.
Sealand Container Tracking
Track Sealand containers here using container number, BL, or booking reference. Access instant shipment updates, vessel details, and ETAs across Sealand and Maersk’s connected networks.
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About Sealand Tracking
Track Sealand containers easily using container, BL, or booking numbers. As a Maersk subsidiary, Sealand tracking extends to global Maersk networks, offering real-time updates, ETAs, and vessel details. Perfect for businesses needing integrated visibility for shortsea and long-haul shipments within one platform.
As a regional brand of Maersk, Sealand shipments benefit from integration into Maersk’s global system. This means our tracking tool not only covers intra-continental movements but also extends visibility across Maersk’s global network where applicable. You gain access to vessel details, voyage numbers, and recalculated ETAs, refreshed in real time to reflect operational changes.
Our platform supports batch tracking and automated alerts, allowing businesses to streamline monitoring of multiple Sealand shipments at once. This reduces manual checks, improves planning accuracy, and ensures supply chain continuity.
Carrier Reliability
On-Time Arrival Performance
On time arrival record for MCC Sealand as measured by comparing scheduled arrivals vs actual arrivals of all vessels
25%
Shipments on-time [as on Oct 18 - 2025]
Average Delay
The average delay for MCC Sealand vessels as measured by comparing each vessel’s actual arrival time to its schedule
+2.92
Average Delay [as on Oct 18 - 2025]
Emissions Insights
Gain insights into MCC Sealand’s carbon footprint to support and achieve your sustainability goals of 2025 and beyond.
Here's the list of Top 10 Sustainable carriers.
Interasia lines
Regional Container Lines (RCL)
TS Line
Wan Hai Lines
Korea Marine Transport Co. Ltd (KMTC)
Evergreen Line
Yang Ming Line
Orient Overseas Container Line Ltd. (OOCL)
Pacific International Lines (PIL)
Ocean Network Express (ONE Line)
Other Shipping Lines
To gain 100% real-time visibility across all your shipments and drive savings via data-driven decisions, please enter your contact details to explore our Container Tracking software instantly.
Frequently Asked Questions
How do I track Sealand shipments?
What prefix do Sealand containers use?
Sealand containers use the prefix SEAU, which ensures accurate tracking retrieval. The prefix must be entered correctly to avoid invalid results.Can I track Sealand and Maersk shipments together?
Yes, Sealand’s system integrates with Maersk’s platform, allowing combined visibility for both carriers. This helps businesses with complex supply chains.Does Sealand tracking show vessel details?
Yes, vessel information such as name, voyage number, and ETA is included. This enables better scheduling and delivery planning.How accurate are Sealand ETAs?
ETAs are updated frequently based on Maersk’s live data, providing realistic delivery forecasts. Businesses can plan inventory and inland logistics accordingly.Can I receive alerts for Sealand shipments?
Yes, notifications are available for major events including vessel departure and arrival. This keeps supply chain teams informed in real-time.