In the past, importers relied on general estimates. Today, there are no excuses.
Changes in shipping routes, unexpected slowdowns, and delays at berths can all be predicted in real time-if you know where to look.
In a world where a single vessel can impact an entire supply chain, information is a competitive advantage.
How Do You Really Track Sailing Schedules?
Shipping schedules are updated frequently-sometimes several times a day.
But relying solely on the carrier’s website isn’t enough. Smart shipping companies now use online monitoring systems connected to AIS (Automatic Identification System) data. This allows them to track not only where a vessel is, but also how it’s behaving:
- Is it maintaining speed?
- Has it slowed unexpectedly?
- Deviated from its route?
- Anchored unusually?
What Technology Tools Are Available?
Platforms like Project44, FourKites, Sea-Intelligence, and MarineTraffic Pro provide live data, customized alerts, and a visual interface to manage your shipments.
Advanced TMS (Transport Management Systems) can cross-reference shipping routes with weather conditions, berth availability, and port traffic-alerting you to potential delays even before they happen.
When Do You Know a Ship Has “Slowed Down”?
Systems detect slowdowns by comparing actual speed against the planned schedule (ETA vs. actual speed).
For example:
A ship leaving Barcelona was expected to sail at 17 knots but has been moving at 9 knots for hours. This likely indicates either waiting for a berth or fuel-saving “slow steaming.”
In other words, a system that interprets data correctly can predict delays before the customer even asks about the shipment.
How Advanced Shippers Use This Data
Smart shippers don’t wait-they proactively consult the systems. They can:
- Offer alternative routes
- Move part of the cargo to land transport
- Update customers in real time with accurate ETAs, not just promises
In a world where accurate forecasting equals savings in money and trust, these technological tools aren’t a bonus-they’re essential.
Bottom Line
Importers who leverage these tools are one step ahead of the market.
While importers are only a small part of the global chain and cannot redirect a ship mid-ocean, having access to timely information-even just an early warning of expected delays-allows them to prepare, update customers, build trust, and sometimes even propose alternative solutions.
In a competitive environment where every slight change in delivery timing affects business, a smart response to delays is a real advantage. Those who identify problems early can turn them into opportunities.
