
Build the correct delay timeline
Identify the commercial clock before calculating a charge. Vessel laytime and demurrage depend on the charter arrangements and relevant events. Container demurrage, equipment detention and terminal storage may have different periods, charging parties and contractual bases. A shared name does not make them one calculation.
Preserve the statement of facts or equivalent cargo event record, operational communications, relevant contract or tariff and notices. Record times with their time zone and source, including amendments. Separate confirmed events from disputed interpretations. A formula applied to an incomplete timeline can give a precise-looking but unreliable result.
For container work, retain availability, holds where reported, pickup attempts, release updates and equipment return instructions. For conventional cargo, retain the agreed working events and supporting communications. Assign an owner to review an exception early and obtain missing evidence. Software can organize records and calculations; the final commercial assessment still requires review against the applicable agreement and circumstances.
The local decision
Preserve the source of free-time and availability information. Start container movements with the carrier-assigned terminal, release status and inland destination.
Questions to settle before committing
| Check | Information to confirm |
|---|---|
| Clock | Contract, tariff and charging party |
| Events | Evidence-backed times and time zones |
| Review | Disputed periods and assigned reviewer |
Planning example
Consider a hypothetical case in which an importer returns equipment late after assuming the terminal clock and equipment clock were identical. The useful response is to establish the confirmed facts, identify the party able to resolve the missing condition and update the agreed instruction. Keep the earlier version and record why the plan changed. The example illustrates a possible workflow issue; it is not a report of a current incident, a customer result or a measured port performance outcome.
Discuss the requirement with Zeaclub
For maritime work in New York and New Jersey, share the service scope, working location and timing with Zeaclub. Request a demonstration or proposed scope using your own operational file.
Sources checked 3 October 2026. Operational recommendations are editorial analysis; quoted capabilities remain subject to direct confirmation.
Frequently asked questions
Are vessel demurrage and container detention the same?
No. They relate to different commercial arrangements and events. Identify the applicable agreement, clock and charging party before reviewing an amount.
Can software decide whether a delay charge is valid?
It can organize evidence and support calculations. The final assessment needs review against the applicable terms and the actual circumstances, including disputed events.
How should a New York and New Jersey team start a delay review?
Preserve the source of free-time and availability information. Preserve original communications and the relevant event record.
Primary sources
- APM Terminals Elizabeth lease and terminal updateAccessed 3 October 2026