I. Introduction

This memorandum provides an exhaustive analysis of the Carriage of Goods by Sea Act (COGSA) as a special law within the Philippine legal system. COGSA governs the rights, responsibilities, liabilities, and immunities of carriers and shippers in contracts for the carriage of goods by sea to and from Philippine ports in foreign trade. As a special law, it provides a specific and compulsory regime that prevails over the general provisions on common carriers found in the Civil Code of the Philippines. This memo will detail its historical context, scope of application, key provisions, and practical implications in maritime commerce.

II. Historical Context and Legal Pedigree

Philippine COGSA is based almost verbatim on the United States Carriage of Goods by Sea Act of 1936, which itself was the U.S. enactment of the international convention known as the Hague Rules of 1924. The Hague Rules were a compromise between the interests of cargo owners (shippers/consignees) and ship owners (carriers), establishing a mandatory minimum framework of carrier liability. It was adopted in the Philippines as Commonwealth Act No. 65, which took effect on July 16, 1936. Its continued application underscores the Philippines’ adherence to an internationally harmonized system for ocean bills of lading, despite the subsequent development of updated international regimes like the Hague-Visby Rules and the Hamburg Rules.

III. Nature as a Special Law

COGSA is a special law. Its provisions relating to the carriage of goods under a contract of carriage covered by a bill of lading or similar document of title are specifically designed to govern that particular subject matter. Consequently, under the legal maxim lex specialis derogat legi generali, COGSA prevails over the general provisions on common carriers found in Articles 1732 to 1766 of the Civil Code. Where COGSA is silent on a particular matter, the Civil Code provisions may apply suppletorily. The Supreme Court has consistently held that COGSA applies exclusively to all contracts for the carriage of goods by sea to and from Philippine ports in foreign trade.

IV. Scope of Application

Under Section 1(5), COGSA applies to all contracts for the carriage of goods by sea to and from ports of the Philippines in foreign trade. Its provisions are compulsorily incorporated into every such contract. Key jurisdictional triggers are:
Foreign Trade: It applies only to voyages considered “foreign trade,” i.e., carriage from a Philippine port to a foreign port or vice-versa. Domestic inter-island shipping is governed by the Civil Code* and other relevant domestic regulations.
Covered Contracts: It applies to contracts of carriage under a bill of lading* or any similar document of title. It does not apply to charter parties (which are contracts for the hire of the entire vessel), unless a bill of lading is issued under the charter and regulates the relations between the carrier and the bill of lading holder.
Temporal Application*: The Act covers the period from the time the goods are loaded onto the ship to the time they are discharged from the ship—the “tackle to tackle” period. However, its terms may be extended by agreement to cover the entire period the carrier is in charge of the goods, such as during pre-loading and post-discharge custody.

V. Key Provisions and Carrier’s Liabilities

COGSA establishes a balanced framework of carrier obligations and defenses.
Duties of the Carrier (Section 3(1) & (2)): The carrier is bound to, before and at the beginning of the voyage, exercise due diligence to (a) make the ship seaworthy*; (b) properly man, equip, and supply the ship; and (c) make the holds fit and safe for the reception, carriage, and preservation of goods. The carrier must also properly and carefully load, handle, stow, carry, keep, care for, and discharge the goods carried.
Seaworthiness: This is a warranty of seaworthiness, not an absolute obligation. The carrier must exercise due diligence* to make the ship seaworthy at the voyage’s commencement.
Package or Unit Limitation* (Section 4(5)): Unless the nature and value of the goods have been declared by the shipper and inserted in the bill of lading, the carrier’s liability for any loss or damage is limited to an amount not exceeding $500 USD per package or customary freight unit. This is a critical liability cap.
One-Year Prescriptive Period (Section 3(6)): The carrier and the ship are discharged from all liability for loss or damage unless suit is brought within one year after delivery of the goods or the date when the goods should have been delivered. This period is peremptive* and cannot be extended by agreement.

VI. Excepted Perils and Carrier’s Defenses

Section 4 of COGSA enumerates seventeen (17) excepted perils for which the carrier is not liable, provided it has satisfied the due diligence obligation to provide a seaworthy ship. These defenses are the core of the liability system. Notable exceptions include:
Act, neglect, or default of the master, mariner, pilot, or the servants of the carrier in the navigation or in the management of the ship* (the “Error in Navigation or Management” defense).
Perils, dangers, and accidents of the sea or other navigable waters*.
Act of God*.
Act of war or public enemies*.
Inherent defect, quality, or vice of the goods*.
Insufficiency of packing*.
Strikes or lockouts*.
Latent defects not discoverable by due diligence*.
The burden of proving due diligence to make the ship seaworthy rests on the carrier. If proven, the carrier can then invoke an excepted peril. The claimant (cargo interest) bears the initial burden of proving that the goods were loaded in good condition and discharged in damaged condition or were lost.

VII. Comparison with the Civil Code Provisions on Common Carriers

The following table illustrates the key distinctions between the special law (COGSA) and the general law (Civil Code).

VIII. The Bill of Lading under COGSA

The bill of lading is the central document under COGSA. It serves three functions: (1) a receipt for the goods; (2) evidence of the contract of carriage; and (3) a document of title. COGSA’s terms are compulsorily incorporated into every bill of lading issued for foreign trade from Philippine ports. The bill of lading is prima facie evidence of the receipt of the goods as described therein (Section 3(4)). The carrier can rebut this evidence to show the goods were not, in fact, received or were received in a different condition.

IX. Jurisprudence and Practical Application

The Supreme Court has consistently upheld COGSA’s mandatory application in foreign trade. In Chubb & Sons, Inc. v. Asiana Airlines (G.R. No. 160324, 2007), the Court reiterated that COGSA, not the Civil Code, governs the liability of a carrier in foreign trade. In Keng Hua Paper Products Co., Inc. v. Court of Appeals (G.R. No. 116863, 1998), the Court enforced the one-year prescriptive period, ruling that failure to file suit within the period extinguishes the cause of action. The $500 package limitation has also been strictly applied, as in Philippine American General Insurance Co., Inc. v. Sweet Lines, Inc. (G.R. No. 87434, 1994), though its application to containerized shipments (whether the container is the “package”) remains a frequent subject of dispute.

X. Conclusion

The Carriage of Goods by Sea Act is a foundational special law in Philippine maritime and commercial law. It provides a predictable, internationally aligned regime that balances the interests of carriers and cargo owners by establishing a mandatory minimum level of carrier liability, specific defenses, a package limitation, and a short prescriptive period. Its status as lex specialis makes it the exclusive governing law for contracts of carriage under bills of lading in foreign trade to and from the Philippines. Legal practitioners must be vigilant in observing its distinct rules, particularly the one-year prescriptive period and the liability cap, which differ markedly from the general law on common carriers.