Port Congestion Map

Congestion shifts constantly with weather, labour action, peak season and vessel bunching, so there is no fixed list. The Panvaya port congestion map ranks major container ports live by average vessel wait time and anchorage queue, so you can see which gateways are backed up today before you route a shipment through them.

The most common indicators are the average time vessels wait at anchorage before a berth opens, the number of ships queued outside the port, and the berthing or turnaround duration once alongside. Panvaya combines these into a simple status for each port so you can compare gateways at a glance.

When a port is congested, vessels wait days for a berth and cargo dwell time rises, which pushes back the entire downstream schedule, gate-out, trucking and final delivery all slip. Building extra buffer into ETAs and tracking milestones in real time is the best defence against congestion-driven delays.

Congestion builds when arriving vessel and cargo volume outpaces a port's berth, yard and inland-transport capacity. Common triggers include peak-season import surges, bad weather, labour shortages or strikes, equipment and chassis shortages, and knock-on disruption from blank sailings or diversions on other trade lanes.

Open the interactive map above and select a port to see its current vessel wait time, queue and capacity indicators. The public map is free and needs no sign-up; create a free Panvaya account to combine congestion data with live tracking of your own containers through those ports.

It can. When congestion delays the discharge or pickup of your container, the free time granted by the carrier can run out while the box is still stuck at the terminal, triggering demurrage. Monitoring congestion early lets you arrange clearance and trucking in time, use the Panvaya demurrage calculator to estimate the potential cost.