Key takeaways
- Ask which loading condition the draft describes.
- Refer port-access and under-keel-clearance decisions to qualified personnel.
Build a condition-aware enquiry
A vessel description may contain several draft figures. The commercial team should identify the figure relevant to the intended cargo and port call, then request the required technical confirmation.
- Record the proposed arrival and departure loading conditions.
- Obtain current port information through the appropriate local channel.
- Refer compatibility questions with their source documents to the vessel team.
If cargo quantity changes, flag the change for reassessment rather than assuming the original compatibility response remains valid. Keep the earlier decision and revised request so the reason for a new assessment is clear.
Common mistakes
Do not infer safe access from a published water depth alone. Avoid using a vessel's design or maximum draft as its actual arrival draft. Tides, water density and operating requirements need competent assessment within the proper process.
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
Is draft the same as water depth?
No. Draft describes the vessel; depth describes the water at a location.
Does draft remain constant throughout a voyage?
No. Changes in onboard weight and conditions can affect it.
Can a commercial desk approve safe port entry?
Use the qualified navigational and port-access review process instead.
What should trigger a new compatibility check?
Material changes to cargo, vessel condition, route or the available port information.