Bill of Lading

The bill of lading is the most heavily used commercial document in international shipping. It performs three distinct legal functions simultaneously: (a) receipt for the goods shipped, (b) evidence of the contract of carriage between shipper and carrier, and (c) document of title enabling transfer of ownership of the cargo while it is at sea. Every Master, Chief Officer, and Cargo Officer handles bills of lading routinely. The legal exposure attached to signing a bill on behalf of the carrier is significant and personal.

Three legal functions

Receipt

Confirms the description, quantity, and apparent condition of the cargo received on board. Statements are prima facie evidence between shipper and carrier and conclusive evidence against a bona-fide holder in due course.

Contract of carriage

The B/L incorporates the terms of the contract of carriage between shipper and carrier. Where a charterparty exists, the B/L may either be a stand-alone contract (in the hands of a third-party consignee) or evidence of the underlying CP contract (in the hands of the charterer).

Document of title

Physical possession of the B/L confers the right to demand delivery of the cargo at the discharge port. Transferring the B/L transfers constructive possession of the cargo — this is what enables shipowners and traders to sell cargo while it is at sea.

Types of bill of lading

Order bill (to order / to the order of X)

The most common negotiable form. Consignee is stated as "to order" or "to the order of [named party]". Ownership passes by endorsement + delivery of the B/L. A blank endorsement (endorser signs but names no endorsee) converts an order B/L into a bearer B/L transferable by mere delivery. Master delivers cargo only against surrender of an original B/L endorsed to the party presenting it.

Straight bill (non-negotiable, named consignee)

Consignee is named specifically — e.g. "consignee: XYZ Trading Co". Not negotiable — cannot be transferred by endorsement. Master delivers only to the named consignee identified in the B/L. Under Rafaela S (2005) the House of Lords held that a straight B/L is a "bill of lading" for Hague-Visby purposes and delivery must still be against an original — a change from the pre-2005 assumption that surrender was not required.

Bearer bill

Rare in modern practice. Payable to whoever presents an original — pure negotiability by delivery. Modern practice prefers order B/Ls endorsed in blank when maximum negotiability is required. Bearer B/Ls carry high fraud risk and are unfavoured by banks funding letters of credit.

Sea waybill

NOT a document of title. Named consignee is entitled to delivery on production of identification; no surrender of the sea waybill itself is required. Widely used on liner container trades where cargo travels faster than paperwork and the identity of the consignee is known. Carriage of Goods by Sea Act 1992 (UK) recognises sea waybills as effective contracts of carriage but they cannot be traded like B/Ls.

Received-for-shipment vs shipped-on-board

A "received" B/L is issued when cargo is received at the carrier's premises (e.g. container yard) but not yet loaded. A "shipped" or "on-board" B/L confirms the cargo has been physically loaded on the named vessel. Banks financing sight letters of credit typically require a shipped-on-board B/L. A received-for-shipment B/L can be converted by a valid on-board notation once loading is complete.

Master's signature liability

The Master or an authorised officer signs the bill of lading on behalf of the carrier. What is signed becomes the carrier's contractual representation to any downstream holder. The most common exposures:

Clean vs claused B/L. The B/L is presumed to describe cargo in "apparent good order and condition". If the cargo has visible damage, short-count, or improper marking, the Master must clause the B/L — e.g. "20 bags torn and leaking", "198 pieces short", "heavy rust noted". Issuing a clean B/L for visibly damaged cargo can bar the carrier from later denying good condition (estoppel), exposing the shipowner to the full cargo value.
"Said to contain" and "shipper's weight and count". Containerised cargo whose contents cannot be visually verified must be qualified. Standard clausings include STC / SLAC (shipper's load and count) / STW (said to weigh). These qualifications limit the carrier's representation to what could reasonably be observed at receipt.
Signing "as agent only" vs personally. The Master signs as agent of the carrier. Where the Master signs personally without qualifying signature block (e.g. "for and on behalf of the Master"), courts may hold the Master personally liable. Always use the master's stamp block and the pre-printed carrier identity.
Signing without authority. Under Grant v Norway (1851) and subsequent jurisprudence, if the Master signs a B/L for cargo that was not actually loaded (e.g. under commercial pressure), the carrier may not be bound but the Master can be personally liable to a bona-fide holder. The rule is nuanced by the Bills of Lading Act 1855 and modern statutory changes but the exposure is real.

Endorsement and transfer

An order B/L is transferred by endorsement (signature by the party in whose favour it stands) plus delivery of the physical B/L. Endorsement can be:

Special endorsement: "deliver to XYZ" signed by the endorser. Transfers to a specific named party.
Blank endorsement: endorser signs but names no endorsee. Converts to a bearer instrument transferable by mere delivery. Most common form in modern trade because it enables the B/L to travel through a chain of banks and traders without repeated re-endorsement.
Restrictive endorsement: e.g. "for collection only, ABC Bank" — limits further transfer.

Bills of lading are typically issued in a set of three originals plus non-negotiable copies. Under the standard clause "in witness whereof three original bills of lading have been signed, one of which being accomplished the others to stand void", once one original is surrendered against delivery of the cargo, the remaining originals are void.

Letter of Indemnity (LOI)

In modern container and product-tanker trades, the cargo often arrives at the discharge port before the paperwork. The shipper or receiver requests the carrier to deliver against a Letter of Indemnity — a written promise to indemnify the carrier for any loss arising from delivery without production of the original B/L.

P&I coverage void. Every International Group P&I Club excludes cover for "delivery of cargo without production of the original bill of lading" from the standard rules. If the carrier releases against LOI and a subsequent claim arises from a lawful B/L holder, the carrier is uninsured on the exposure.
LOI counter-security. Reputable practice requires bank-guaranteed LOIs from a first-class international bank for at least 200% of cargo value, for a minimum period (typically 6 years). ITIC and Members' Aid clubs publish standard LOI wording.
Master's authority. The Master should NOT sign or accept an LOI on their own initiative. Any request must be referred to owners and the P&I Club for express authorisation. Signing without authority can be argued to give rise to personal liability.
Switch B/Ls. When a cargo is on-sold en route and the intermediate seller wishes to conceal the identity of the ultimate buyer, the seller requests the carrier to issue a "switch B/L" — a fresh set of B/Ls at a substitute port replacing the original set. Switch B/Ls are also handled under LOI. Similar risks apply.

Electronic bill of lading (eB/L)

Electronic B/Ls have moved from experimental to routine in the 2020s. All 13 International Group P&I Clubs now cover eB/L usage under approved platforms. Approved platforms as of 2025 include:

essDOCS CargoDocs — early market entrant; widely used in dry-bulk and commodities trades. IG P&I approved.
Bolero — SWIFT-adjacent messaging standard for trade documentation; IG P&I approved.
WAVE BL — blockchain-based; IG P&I approved.
edoxOnline / TradeGO / Contour — subsequent-generation platforms with IG approval status varying by year.
TradeLens (Maersk/IBM, 2022 discontinued) — the largest early blockchain trade-doc platform, closed in Q1 2023. Alternative solutions absorbed the volume.

The English Electronic Trade Documents Act 2023 (in force 20 September 2023) gives eB/Ls the same legal status as paper B/Ls under English law — a key enabler for wider adoption in London-law contracts.

Master's checklist when signing a B/L

Verify the cargo has actually been loaded and mate's receipt (or equivalent tally) reconciles with the B/L description and quantity.
Clause the B/L for any observed damage, shortage, or condition irregularities. Do not agree to remove clausing under commercial pressure.
Add "said to contain / shipper's load and count" qualifiers on containerised cargo where contents cannot be verified.
Confirm the number of originals in the set and that all sign a legible master stamp block with "for and on behalf of the Master" wording.
Do not accept an LOI to remove clausing, deliver without B/L, issue switch B/Ls, or amend cargo description without express owner and P&I authorisation.
Retain a signed non-negotiable copy of each original for the ship's file.