Key takeaways
- Define a firm reference parcel before inviting alternatives.
- Identify the authority behind quantity and destination options.
- Use individual vessel information rather than a design label.
- Keep alternative proposals separate from compliant base responses.
Establish the reference cargo
Start with the shipper’s actual material description, proposed quantity and available transport evidence. If the parcel may contain several grades, explain which split is confirmed and which remains optional. Owners should not have to infer the final cargo from a sales range.
Tsuneishi identifies Kamsarmax as a bulk-carrier design developed around the Kamsar port concept. Tsuneishi: design background
That global design context does not establish a nominated ship’s suitability for this parcel or facility. Request the owner’s actual particulars and acceptance assessment. Do not use the name as a substitute for current technical review.
The reference enquiry should describe one coherent shipment even when alternatives are welcome. Otherwise, each respondent may select a different combination of favorable assumptions and produce a quote that cannot be compared fairly.
Separate three kinds of flexibility
Confirmed flexibility is an option the cargo principal can exercise within its approved arrangements. Conditional flexibility requires another party’s agreement. Speculative flexibility is an idea that has not yet been assessed. Label these categories explicitly.
For example, the seller may be able to vary quantity while the receiver cannot change destination. The owner needs both facts. Describing the shipment as broadly flexible would conceal the constraint most relevant to vessel selection.
| Enquiry option | Evidence of authority | Response requested |
|---|---|---|
| Quantity variation | Approved range and final decision-maker | Intake proposal for each workable amount |
| Grade change | Buyer acceptance and cargo evidence | Separate arrangement review |
| Loading facility | Seller’s nomination rights and deadline | Facility-specific proposal |
| Discharge alternative | Receiver authorization | Distinct service and timing basis |
| Wider dates | Cargo readiness and buyer flexibility | Availability with clear qualification |
Keep conditional options in the enquiry where they may be useful, but do not describe them as already executable. Ask owners which additional information would make an alternative worth pursuing.
Ask for a decision-ready response
Request the proposed ship, availability basis, intake assumptions and material deviations. The owner should identify whether it is answering the base requirement or an alternative. A concise exception list helps prevent qualifications from being lost across attachments.
Ask for cargo and terminal review status separately from price. A proposal may be commercially attractive while still needing evidence before acceptance. Preserve that distinction in the shortlist instead of rewarding the response with the fewest visible conditions.
When an alternative changes the service, request its full basis. Do not combine a quantity from one proposal with the dates or price from another unless the owner expressly confirms the combined option.
Fictional case: the attractive grade combination
A fictional fertiliser trader requests a Kamsarmax proposal while considering several grade splits. One owner offers an arrangement that appears to maximize the lift, but it assumes a combination the buyer has not approved.
The trader initially treats the proposal as superior because the total quantity is larger. A review of option authority shows that only the original grade split is currently executable. The alternative requires buyer approval and updated cargo information.
The trader retains the proposal as a conditional option and asks for a response to the confirmed parcel as well. The comparison now reflects both commercial value and the decisions needed to realize it, rather than treating unapproved flexibility as a settled requirement.
Common mistakes
Do not invite every conceivable option without identifying the base job. Owners need a stable reference against which to explain deviations.
Avoid assuming the seller’s flexibility matches the buyer’s. Quantity, grade, terminal and timing options can be controlled by different parties.
Do not select a vessel on an alternative arrangement before the cargo principal authorizes the changed requirement. Obtain the decision and update the acceptance work accordingly.
Where Zeaclub fits
Zeaclub provides a multi-party shared workspace for owners, charterers, brokers and port agents.
Zeaclub offers digitalised procedures across the voyage workflow.
Explore Zeaclub
Educational information only; not legal, financial or trading advice. Contract wording and applicable rules control. Verify current requirements and obtain qualified advice before acting.
Frequently asked questions
Should an enquiry contain alternatives at all?
Yes, when they could solve the shipment problem and their status is clear. Keep a defined base requirement and distinguish approved, conditional and speculative options.
What makes a quantity option genuine?
The relevant cargo interests can authorize and use it, and the owner can assess it for the actual voyage. A broad range in an early sales discussion is not enough by itself.
Does Kamsarmax identify a standard cargo intake?
No. It provides design or market context. The owner must assess the nominated ship against the parcel, terminals and intended voyage conditions.
How should a changed grade split be circulated?
Issue a clear revision to affected respondents, provide updated cargo information and request confirmation of the new arrangement. Do not assume the unchanged total quantity preserves earlier acceptance.