Understanding Freight in the Marine Context
In common parlance, the word 'freight' often refers to the physical goods being transported. However, in the realm of marine insurance and maritime law, freight refers specifically to the remuneration or money paid for the carriage of goods in a ship, or the profit derived by a shipowner from the use of their vessel.
Protecting this revenue stream is a fundamental component of a comprehensive marine risk management strategy. While Hull insurance protects the physical asset (the ship) and Cargo insurance protects the goods themselves, Freight insurance ensures that the shipowner or charterer does not lose the income they expected to earn from the voyage due to insured perils. For students preparing for the complete Marine exam guide, distinguishing between these three interests is essential for exam success.
Key Freight Insurance Concepts
The Three Primary Types of Freight
To understand who holds the insurable interest in freight, one must look at the contract of carriage (the Bill of Lading or Charterparty). Freight generally falls into three categories:
- Freight at Risk (Bill of Lading Freight): This is freight payable only upon the safe delivery of the cargo at the destination. If the ship is lost or the cargo is destroyed before arrival, the shipowner earns nothing. Here, the shipowner has the insurable interest.
- Advance Freight: This is money paid to the shipowner ahead of time and is typically 'non-returnable' even if the ship or cargo is lost. Because the merchant or charterer has already paid this money and cannot get it back, the insurable interest shifts to them. They usually include this cost in the valuation of their cargo insurance.
- Chartered Freight: This refers to the remuneration paid to a shipowner for the hire of the entire vessel for a specific period (Time Charter) or a specific voyage (Voyage Charter).
Understanding these distinctions is a frequent requirement when tackling practice Marine questions.
Freight at Risk vs. Advance Freight
| Feature | Freight at Risk | Advance Freight |
|---|---|---|
| Payment Timing | Upon delivery at destination | Paid in advance of transit |
| Who Bears Risk? | The Shipowner | The Cargo Owner / Charterer |
| Insurance Mechanism | Separate Freight Policy | Added to Cargo Valuation |
| Refundability | Not earned if cargo is lost | Usually non-refundable |
Loss of Freight and the Institute Clauses
Freight insurance is typically governed by the Institute Time Clauses – Freight or the Institute Voyage Clauses – Freight. These clauses outline the specific perils covered and the exclusions that apply.
A critical nuance in freight insurance is the Time Penalty Clause. Most standard freight policies exclude claims for loss of freight arising from 'delay.' Even if the delay is caused by an insured peril (like a collision), the resulting loss of time—and therefore loss of hire—is generally not covered unless specific 'Loss of Hire' or 'Business Interruption' extensions are purchased. This is a common trap for students: a total loss of the vessel leads to a total loss of freight, but a mere delay in the voyage usually does not trigger a freight claim under standard terms.
Exam Tip: Constructive Total Loss