Avoiding demurrage & detention at Karachi ports.
Two of the most common — and most avoidable — costs in container shipping. Here's what demurrage and detention are, how they add up, and how to keep them off your invoice.
What is demurrage?
Demurrage is a charge the terminal/carrier applies when your full container stays inside the port beyond the free time allowed for clearance and pickup. The longer it sits, the more it costs — often on a rising daily scale.
What is detention?
Detention applies once you've taken the container out of the port — it's charged when you hold the carrier's box (at your factory or yard) beyond the allowed free days before returning it empty.
How the charges add up
Both are time-based and escalate. A few days of delay on multiple containers can turn into a serious, avoidable cost — and they're separate from any port storage charges.
How to avoid them at Karachi ports
- Clear promptly — complete documents and correct HS codes, no examination surprises
- Line up haulage before the vessel arrives, timed to release
- De-stuff quickly and return empties inside the free period
- Know your free-time allowance for the shipping line and terminal
- Use owned-fleet haulage to avoid subcontractor delays
How we help: fast customs clearance plus our own container haulage fleet keep boxes moving inside free time. See also the import guide and glossary.
Questions, answered
What is the difference between demurrage and detention?
How can I avoid demurrage and detention at Karachi ports?
Who pays demurrage and detention?
Want this handled for you?
Our Karachi team does exactly this, every day — send your details and we'll take it from here.