Capesize Voyage Costs: Draw the Quote Boundary

Key takeaways

• Compare the same parcel and service before comparing totals.
• Add excluded services only when responsibility and scope are understood.
• Label assumptions and preserve unresolved items outside the arithmetic.
• Check the current text of the actual agreement for cost allocation.

Choose the decision boundary

Decide whether the analysis is comparing freight alone, delivered transport cost to a terminal, or another clearly defined scope. A boundary is useful when every reader understands where it starts and ends. Avoid an inclusive label that conceals different interpretations.

BIMCO describes GENCON as a voyage charter agreement for ship services in exchange for freight. BIMCO: GENCON

That global contractual mechanism does not establish what a particular amended agreement includes. Obtain qualified review of the proposed terms and check the current text. The analyst should identify the relevant allocation, not infer it from the form’s name.

List services outside the freight offer that are required within the chosen comparison boundary. Ask who will provide each service, who is expected to pay and whether its estimate relates to this shipment. Do not add a cost simply because it commonly appears on another trade.

Keep three categories visible

Quoted amounts come from the counterparty’s offer. External estimates come from other providers or an explicitly stated planning assumption. Unresolved exposure depends on facts or contractual interpretation that are not yet settled.

Only combine the first two when their scopes align. Keep unresolved exposure in a separate decision column rather than assigning a convenient number without a basis. A clear incomplete comparison is more useful than a complete-looking total built from unsupported inputs.

Use this review sequence:

1. Freeze the reference parcel, terminal pair and service boundary.
2. Copy each quote’s included and excluded services without reinterpretation.
3. Obtain matching estimates for required exclusions.
4. Identify overlaps so the same service is not counted twice.
5. Record unresolved allocations and obtain the necessary clarification.
6. Compare totals only alongside their remaining conditions.

A calculated illustrative cost bridge

ILLUSTRATIVE — invented arithmetic, not freight guidance or market data.

Assume a parcel of 100,000 tonnes. Offer A uses an illustrative freight input of USD 11.00 per tonne; Offer B uses USD 10.80. The chosen comparison boundary also includes two separately assumed service estimates.

Offer B’s lower freight input produces a total USD 20,000 higher within this invented boundary. The result follows only from the stated assumptions; it says nothing about actual prices or contractual responsibility.

The useful lesson is the method: a lower rate can accompany a different service package. Before acting on a real comparison, verify that the added services are required, correctly allocated and not already included elsewhere.

Refresh the evidence behind the bridge

For a current transaction, the verified quote-scope register is not provided; obtain current verified information.

This shipment-specific field should link each component to its quote or authorized estimate, identify validity and flag open allocations. It should remain unavailable where the responsible provider has not supplied evidence.

If the parcel or terminal changes, revisit both the freight and external services. Updating only the headline quantity can preserve an obsolete scope assumption. Record the revision so the decision-maker knows which totals belong to the current proposal.

Fictional case: double-counting a terminal service

A fictional charterer adds a terminal estimate to every Capesize proposal. One owner’s quote already includes the relevant service, but the comparison sheet does not preserve inclusions. That offer appears less competitive because the same work is counted twice.

The analyst reconciles each quotation against the reference boundary and removes the overlap. It also identifies an unresolved service in another proposal instead of assigning a guessed amount. The corrected comparison is more balanced even though one total remains conditional.

Common mistakes

Do not compare freight per tonne with an inclusive transport total. Label the scope beside every figure so the reader does not infer equivalence from a shared currency.

Avoid treating illustrative inputs as budget evidence. Replace them with current, authorized shipment-specific information before making a commitment.

Do not decide a disputed contractual allocation through arithmetic. Seek the appropriate review and show the unresolved issue separately until its basis is clear.

Where Zeaclub fits

Zeaclub offers digitalised procedures across the voyage workflow.

Zeaclub provides 24/7 operating systems and worldwide coverage.

Explore Zeaclub

Learn about Zeaclub