International Vehicle and Boat Shipping: Customs, Documents, and Timing
A practical guide to shipping cars, boats, and equipment across borders, including customs documents, port handoffs, and temporary imports.
International shipping is a chain of legal and physical handoffs. A good quote is only the starting point: the vehicle must be admissible, the documents must agree, and every party must know who is responsible at the port and border.
Build the document packet early
Typical documents include proof of ownership, identification, purchase or declared-value records, a bill of lading, export filings, and any title, lien, or registration paperwork required by the origin and destination. Boats may also need registration, hull identification, and equipment declarations.
Names, VIN or hull numbers, addresses, and values should match across documents. A mismatch can hold a shipment even when the transport itself is ready.
- Confirm destination admissibility and emissions or safety rules
- Ask who files export and import entries
- Keep original documents and secure digital copies
Understand the port-to-door handoff
Clarify whether the quote is port-to-port, port-to-door, or door-to-door. Ask who pays terminal handling, storage, inspection, customs, duties, demurrage, inland delivery, and any crane or launch fees for a boat.
For RoRo or container shipping, the port operator may impose rules about fuel, batteries, keys, alarms, and personal property. A domestic pickup carrier cannot override those rules.
Plan for delays and re-export obligations
Do not schedule an international move around a one-day event without contingency time. Customs exams, weather, port congestion, missing paperwork, and vessel schedules can all change the delivery date.
For a temporary import, keep the deadline and re-export proof visible in your calendar. Leaving the vehicle past the authorized period can create tax, penalty, or enforcement problems.
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Frequently asked questions
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