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Shipping Law

The area of maritime law that is concerned with ships and the individuals employed in or around them, as well as the shipment of goods by merchant vessels.

U.S. shipping law is a complex body of customs, legislation, international treaties, and court decisions dealing with the rights and responsibilities of ownership and operation of vessels that travel on the high seas. Much of the Commercial Law surrounding transportation of goods by ship involves contractual agreements between the shipowner and the party wishing to ship the goods. However, these agreements generally are based on long-standing customs and business practices peculiar to the shipping industry.

Registration and Ownership

A sovereign nation has the authority to regulate all vessels that fly its flag on the high seas. Congress, accordingly, is empowered to enact legislation controlling domestic merchant ships that sail the high seas. Title 46 of the United States Code Annotated, entitled Shipping, contains most of the pertinent federal laws regarding U.S. shipping.

All the ships in the U.S. merchant fleet are registered in the United States and completely staffed by U.S. citizens. Because of the higher labor costs associated with employing U.S. personnel, many ships are registered in other countries to avoid this labor requirement.

Ships can be owned by either one person or co-owners. Because of the enormous cost of merchant vessels, the majority are held by more than one owner. A bill of sale is the ordinary evidence of title to, and ownership of, a vessel. Between co-owners, the right to control and use the vessel is generally reserved for the majority interest. In the event that co-owners absolutely cannot come to an agreement on how to use the vessel, one or more of them may obtain a court decree for sale of it. In general, however, a part owner shares in the profits and expenses from use of the ship in proportion to her interest.


The owners of merchant vessels are bound by the acts of their agents and must pay for all services, supplies, and repairs that they order. A ship's husband is the general agent of the owner for affairs conducted in the home port of the vessel. Generally known as the managing owner, he determines that the ship is prepared for navigation and commercial use. In the absence of express authority, a ship's husband usually is powerless to bind the co-owners for money borrowed on the account of the vessel. He is entitled to be reimbursed for services rendered and to be paid for expenditures incurred.

Shipping Contracts

The great majority of contracts governing the transportation of goods by ships are made either by bills of lading or charter parties. The term charter party is a corruption of the Latin carta partita, or "divided charter." It is used to describe three types of contracts dealing with the use of ships owned or controlled by others. Under a demise charter, the shipowner gives possession of the vessel to the charterer, who engages the ship's master and crew, arranges for repairs and supplies, takes on the cargo, and acts much like the owner during the term of the charter.

A more common arrangement is the time charter. In this arrangement, the shipowner employs the master and crew, and the charterer only acquires the right, within contractual limits, to direct the movements of the ship and decide what cargoes are to be transported during the charter period. Under both demise and time charters, the charterer pays "charter hire" for the use of the ship at a specified daily or monthly rate.The third type is the voyage charter, which is a contract of affreightment, or carriage. Essentially, a voyage charter is a contract to rent all or part of the cargo space of a merchant vessel on one voyage or a series of voyages. When a charterer contracts for only a portion of the cargo space, the governing contract is called a space charter. Under a voyage charter, it is customary for the master or her agent to issue a bill of lading to the shipper, who is usually the charterer. However, the voyage charter remains the governing contract.

A bill of lading is an Acknowledgment, by the master or owner, that serves as confirmation of the receipt of the goods specified to be taken aboard the vessel. Each charterer is entitled to receive a bill of lading from the shipowner or an agent of the owner. In ordinary transactions, a bill of lading, signed by the master, is binding upon the owner of a vessel. It can circumvent disputes that might otherwise arise over whether goods were ever received and their condition when placed upon the vessel.

Ocean bills of lading are usually in order form, calling for delivery of the order to the shipper or some other designated party. This type of bill of lading may be negotiated similarly to a check, draft, or negotiable instrument, which means that a bona fide purchaser of the bill of lading takes it free and clear of any defects not appearing on its face. A bona fide purchaser is one who has purchased property for value without any notice of any defects in the title of the seller. Therefore, if cargo is externally damaged on shipment but the damage is not recorded on the bill of lading, the carrier will be barred from establishing that the cargo was damaged before it came into the carrier's custody. Once a bill of lading issued under a voyage charter is negotiated to a bona fide purchaser, it becomes the governing contract between the carrier and the holder of the bill.

Under the Carriage of Goods by Sea Act (46 U.S.C.A. §§ 1300 et seq. [2000]), a "clause paramount" must be included in any bill of lading involving a contract for transportation of goods by sea from U.S. ports in foreign trade. This clause states that the bill of lading is subject to the act, which governs the rights, obligations, and liabilities of the issuer to the holder of the bill of lading in regard to the loss or damage of goods.

When a ship strands or collides with another vessel, cargo loss or damage may occur. If the damage was caused by a sea peril or an error in navigation, the carrier will not be liable if the goods were being carried under a statutory or contractual provision based on the 1923 Brussels Convention on Limitation on Liability. If, however, the damage was caused by the carrier's failure to exercise due diligence to make the ship seaworthy and to ensure that it was properly staffed, equipped, and supplied, the carrier will be held responsible.

Maritime Liens

When a ship is charged with a maritime tort, or when services have been rendered to it to facilitate its use in navigation and the shipowner has not paid for the services, a maritime lien can be placed on the ship. A maritime lien is a special property right in a ship given to a creditor by law as security for a debt or claim. The ship may be sold and the debt paid out of the proceeds.

The Maritime Lien Act (46 U.S.C.A. §§ 971–975 [2000]) provides that an action can be brought in rem, against the vessel, cargo, or freight itself. Under the act, the ship is personified to the extent that it may sometimes be held responsible under circumstances in which the shipowner would not be liable. For example, where a state law requires that a local pilot guide the ship in and out of the harbor, the pilot's Negligence is not imputed to the shipowner. In rem proceedings allow the ship itself to be charged with the pilot's fault and make it subject to a maritime lien enforceable in court.

In an in rem proceeding, the vessel, cargo, or freight can be arrested and kept in the custody of the court unless the owner posts a bond or some other security. Usually the owner posts security to avoid an arrest, and the property is never taken into custody. Where the owner fails to post security and the plaintiff is awarded a judgment against the vessel, the court will order that the property be sold or the freight released to satisfy the judgment.

Marine Insurance

Marine insurance plays an important role in the shipping industry and in shipping law. Most shipowners carry hull insurance on their ships and protect themselves against claims by third parties by purchasing "protection and indemnity" insurance. Cargo is usually insured against the perils of the sea, which are defined as natural accidents peculiar to the sea. For example, storms, waves, and all types of actions caused by wind and water are classified as perils of the sea. If a shipowner or cargo owner wishes to be protected against losses incurred from war, the owner must purchase separate war-risk insurance or pay an additional premium to include war risk in the basic policy.


In shipping law, salvage is the compensation allowed to persons who voluntarily assist in saving a vessel or its cargo from impending or actual peril from the sea. Generally salvage is limited to vessels and their cargoes, or to property lost in the sea or other Navigable Waters, that have been subsequently found and rescued.

Except for salvage performed under contract, the rescuer, known as the salvor, must act voluntarily without being under any legal duty to do so. As long as the owner or the owner's agent remains on the ship, unwanted offers of salvage may be refused. Typical acts of salvage include releasing ships that have run aground or on reefs, raising sunken ships or their cargo, or putting out fires.

The salvor has a maritime lien on the salvaged property, in an amount determined by a court based on the facts and circumstances of the case. The salvor may retain the property until the claim is satisfied or until security to meet an award is given. The owner may elect to pay salvage money to the salvor or to not reclaim the property.

General Average

Under the law of general average, if cargo is jettisoned in a successful effort to refloat a grounded vessel, the owners of the vessel and the cargo saved are required to absorb a proportionate share of the loss to compensate the owner of the cargo that has been singled out for sacrifice. All participants in the maritime venture contribute to offset the losses incurred. The law of general average became an early form of marine insurance.

The York-Antwerp Rules of General Average establish the rights and obligations of the parties when cargo must be jettisoned from a ship. These uniform rules on the law of general average are included in private shipping agreements and depend on voluntary acceptance by the maritime community. The rules are incorporated by reference into most bills of lading, contracts of affreightment, and marine insurance policies.

The rules provide for the shipowner to recover the costs of repair, loading and unloading cargo, and maintaining the crew, if these expenses are necessary for the safe completion of the voyage. Claims are generally made against the insurer of the cargo and the shipowner's insurance underwriters.

Personal Tort Liability

Until 1920, U.S. seapersons who were injured or killed as a result of negligence by a shipowner, master, or a fellow seaperson had a difficult time obtaining compensation through a tort action. Shipowners often defeated such actions by claiming contributory negligence on the injured seaperson's part. In addition, under federal law the seaperson did not have a right to a jury trial.

Congress enacted the Jones Act of 1920 (46 U.S.C.A. § 688) to correct these problems. It granted the seaperson a right to a jury trial and abolished the contributory negligence defense. Under the act, an injured seaperson or a Personal Representative in the event of the seaperson's death can sue the shipowner if the injury or death occurred in the course of the seaperson's employment on, or in connection with, a vessel.

In addition, Congress granted rights to those persons who work near ships in the Longshoremen's and Harbor Workers' Compensation Act of 1927 (33 U.S.C.A. §§ 901–910). This act established a federal system to compensate maritime workers for work-related injuries.

Further readings

Pamborides, G. P. 1999. International Shipping Law: Legislation and Enforcement. Boston: Kluwer Law.

Policy Research Project on Texas Seaport and Waterborne Commerce and Its Role in International Trade. 1996. Port-Related State Programs and Federal Legislative Issues: A Report. Austin: Lyndon B. Johnson School of Public Affairs, University of Texas at Austin.


Admiralty and Maritime Law; Carriers; Collision; Common Carrier.

West's Encyclopedia of American Law, edition 2. Copyright 2008 The Gale Group, Inc. All rights reserved.

general average

that part of the law merchant that provides that a loss incurred to save a vessel or cargo is distributed between all those benefiting thereby as parties to the maritime adventure. This encourages the jettisoning of cargo for the safety of all. It derives from the ancient lex rhodia de jactu, recorded as being adopted by Roman law in the Digest of Justinian (see CORPUS JURIS CIVILIS). Its recognition in English law may go as far back as 1285, and it is recognized by Scots law. Differences in application of the principle by the maritime nations of the world are reconciled in the YORK-ANTWERP RULES.
Collins Dictionary of Law © W.J. Stewart, 2006
References in periodicals archive ?
The following are some examples of extraordinary sacrifices intentionally and reasonable made for the common safety and allowed as general average:
General average contribution is defined to be a contribution by all parties in a sea adventure to make good the loss sustained by one of their number due to voluntary sacrifices of part of the ship or cargo to save the remainder and the lives of those on board from an impending peril, or for extraordinary expenses necessarily incurred by one or more of the parties for the general benefit of all the interests embarked in the enterprise.
General average and salvage, new for old, war exclusion, strikes exclusion, nuclear exclusions, deductibles, CTL, duty of assured, 3/4th collision liability, notice of claim, breach of warranty, continuation, termination etc.
In essence, the general average would result in changing the original legal positions of the parties and redistributes it amongst them according to the risk of peril, so they will be placed in new positions compelling them to share the loss with one another.
The general Average reaches to (2.43) which means that there is an acceptance between the sample's members on the contribution of Whatsapp in activating the role of the female student's club of King Saud University.
The characteristic width of the stem (SW) had a maximum average of 0.76mm for the IFES 27 accession and a minimum of 0.36mm the IFES 11, with a general average of 0.62mm.
General average, as a concept of antiquity, (1) emerged before the advent of marine insurance (2) as an independent mechanism for the redistribution of losses suffered and expenses incurred for the safety from peril of the common maritime adventure (3) while a vessel was embarking on a voyage.
38 Article 84 allows the provision of "General Average" under respective national law.
Even though many ranches in South Texas have aggressive supplemental feeding and habitat-management programs, in general average body weights for each age class of deer in South Texas is substantially less than for whitetails from the northern part of their range.
But the general average break-even price for tight oil plays is about $75/b.
University of Connecticut ecologist Mark Urban compiled and analyzed 131 peer-reviewed studies on species that used various types of computer simulations and found a general average extinction rate for the globe: 7.9 percent.

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