Container tracking & predictive ETAs

Know your vessel's actual arrival before your carrier publishes a revision.

trusted by thousands of organisations worldwide
Container Tracking
Container Status
Container Status

99%

More accurate than carrier ETA

96%

Enhanced operational efficiency

95%

Improved customer service

73%

Decreased demurrage & detention

Container visibility for teams that move, plan, and procure

BCOs & Importers

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Challenges

  • Cargo on delayed vessels disrupts just-in-time production and triggers demurrage and detention charges, because carrier ETAs lag reality.
  • Safety stock and pickup decisions rely on stale milestones, with no independent container visibility into terminal congestion or rollover risk.

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Solutions

  • Container ETA prediction built from live vessel position, port congestion analytics and 13+ years of berth history, updated before the carrier publishes a change.
  • Spot rollovers and congestion build-up early enough to rebook, redirect or adjust free-time windows.
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Screenshot of a shipment tracking interface showing details of a container shipment from Durban, South Africa to Shanghai, China via vessel Trancura, with booking number DBA0407320 and seven containers. Shipment status shows departure from Durban on 29 June 2026 at 22:16. Events timeline includes truck pick-up, loading, departure dates, and port stops at Port Louis, Mauritius (arrival 3 July 12:00, departure 4 July 14:00) and Hong Kong. A map displays the vessel location near the east coast of South Africa. A notification indicates a 1-day delay arriving in Shanghai, with updated ETA 24 July 2026, 02:00 versus initial ETA 22 July 2026, 14:00.

Freight Forwarders & LSPs

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Challenges

  • Tracking shipments across carrier portals by hand wastes staff time and slows customer response.
  • Customers expect proactive delay alerts, but lagging carrier data puts trust and repeat business at risk.

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Solutions

  • One container tracking platform consolidates every shipment and milestone, cutting manual work.
  • Shareable shipment links let customers self-serve status, reducing update calls and emails.
Request demo
Screenshot of container tracking list on MarineTraffic website, showing shipment details including created date, reference, tracking status, origin port, departure time, destination port, estimated arrival time, status, carrier, vessel name, and action buttons for opening shipment details. Ships travel between various international ports like Keelung to Buenos Aires, Xiamen to Gdansk, Rotterdam to Charleston, and Durban to Shanghai, with statuses such as underway to transshipment port, waiting at a transshipment port, and underway to port of discharge. The interface includes filters, export, shipment tabs, and a search bar.

Operations & Planning

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Challenges

  • Carrier portals, emails and EDI feeds force manual reconciliation of conflicting updates.
  • Via port and transshipment calls are often missing from carrier updates, leaving blind spots on multi-leg voyages.

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Solutions

  • One ocean freight tracking platform, via web and DCSA-compliant API, covers every container milestone including all via ports and transshipment calls.
  • Operations, planning and customer-facing teams act on the same verified data.
Request demo
Screenshot of container tracking interface showing a table with ship container entries including tracking status, origins, destinations, and estimated arrival times alongside an events timeline for a container on the vessel 'TRANCIURA / OSSOEE1MA' with port stops in Durban, Port Louis, and Tanjung Pelepas, detailing pick-up, gate, load, departure times, and vessel locations, accompanied by an aerial image of a container ship loaded with blue containers sailing in the sea with supporting tugboats.

Software Providers

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Challenges

  • Building tracking pipelines in-house drains engineering time from core product work.
  • Customers expect richer container shipment tracking, but sourcing accurate carrier and AIS data is costly.

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Solutions

  • Carrier-independent container tracking API, ready to integrate with no in-house build.
  • Embed predictive ETAs and port congestion analytics in your own product.
Request demo
Screenshot of MarineTraffic Containers API documentation showing details about API usage, rate limits, IP whitelisting, and terminal congestion, alongside an image of a busy shipping port with multiple blue container ships and smaller boats in a foggy harbor.

"We can react much earlier if a shipment arrives late. We also receive detailed insights into the entire transport route of our shipments."

Max Silanoglu
Sales Manager

“We had no real-time visibility on our container shipments. Now, we can proactively manage disruptions before they impact production.”

Alexandre Royer
Inbound Process Engineering, Renault Group

“Shipment insights are accurate and updated in just a few minutes.”

Keerthi Subawickrama
Import / Export Manager

“Initially, our goal was to track around 175,000 containers a year. Since then, customers have grown and we’re tracking upwards of around 1 million containers a year.”

Bob Broome
VP of eSolutions

“The accurate, real-time tracking of our shipments ensures that we can provide our customers with precise delivery estimates, which is crucial for their cash flow planning.”

Lizette du Plooy
Logistics Manager, Green Farms Nut Company

Explore our case studies for maritime markets

CFC
CFC modernises marine kidnap & ransom insurance with live vessel intelligence
Download PDF
Unilever
Unilever powers its Virtual Ocean Control Tower with advanced AIS data
Download PDF
Renault
Renault optimises just-in-time production for 100k shipments with precise vessel data
Download PDF
Johnasia
Johnasia simplifies high-volume communication and coordination with MarineTraffic Inbox
Download PDF
CFC
CFC modernises marine kidnap & ransom insurance with live vessel intelligence
Download PDF
Unilever
Unilever powers its Virtual Ocean Control Tower with advanced AIS data
Download PDF
Renault
Renault optimises just-in-time production for 100k shipments with precise vessel data
Download PDF
Johnasia
Johnasia simplifies high-volume communication and coordination with MarineTraffic Inbox
Download PDF
What is container tracking software?

Container tracking software monitors containers from origin to final discharge, consolidating carrier, vessel and port data into one view. Kpler’s container tracking software goes further than carrier milestones. It uses live AIS vessel data and historical berth behaviour to provide independent container visibility and predictive ETAs, available through a web platform and DCSA-compliant API.

How does container ETA prediction work?

Kpler reconciles multiple carrier schedules against live AIS vessel behaviour and historical berth data. It resolves conflicts such as port skips, added calls and schedule gaps into a single most-likely route. Container ETA prediction updates arrive in minutes, not hours, and match or beat carrier ETAs 95% of the time.

How is Kpler’s container tracking different from carrier-reported milestones?

Carrier milestones show only what shipping lines choose to publish, and they lag during congestion, port skips and vessel bunching. Kpler derives every ETA independently from AIS vessel position, port call data and terminal congestion. This gives a carrier-agnostic view of container shipment tracking that lets you anticipate and act ahead of carrier updates.

What does ocean freight tracking cover?

Every milestone across the voyage: loading, vessel departure, all transshipment via ports, terminal arrival at berth, berth departure at each port call, and final discharge. Carrier updates often omit via port terminal details. Kpler covers every unannounced stop, so container visibility continues even when carrier feeds are silent.

Does the container tracking software have an API?

Yes. The API is DCSA-compliant, which makes integration with TMS, ERP and digital control tower systems straightforward regardless of your existing tech stack.

How accurate is container ETA prediction, and how fast does it update?

Kpler’s container ETA prediction is derived independently of carrier schedules. It uses live AIS vessel behaviour, terminal congestion and 13+ years of historical berth data. It matches or beats carrier ETAs 95% of the time, and updates arrive in minutes, often before the carrier publishes a revision.

Can container tracking software reduce demurrage and detention charges?

Yes, by flagging rollovers, delays and terminal congestion early, Kpler gives procurement and operations teams time to manage free time, rebook or redirect cargo before D&D charges start. Customers have seen demurrage and detention decrease by up to 73%.

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