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STCW Convention

The International Convention on Standards of Training, Certification and Watchkeeping for Seafarers (STCW) is an international treaty adopted by the (IMO) on 7 July 1978 and entered into force on 28 April 1984, which establishes minimum global standards for the training, certification, and watchkeeping requirements of to ensure maritime safety, security, and pollution prevention. The convention's primary purpose is to harmonize qualifications for personnel serving on seagoing merchant ships, addressing the diverse national regulations that previously led to inconsistencies in seafarer competence across the global shipping industry. Adopted in response to growing concerns over maritime accidents attributable to human error, the STCW sets forth detailed provisions on general obligations of flag states, certification requirements for masters, officers, and ratings in deck, engine, and radio departments, as well as special training for handling emergencies, tankers, and ro-ro passenger ships. A pivotal development was the 1995 amendments, adopted at a in and entering into force on 1 February 1997, which introduced the STCW Code comprising Part A (mandatory provisions detailing minimum standards of ) and Part B (recommended guidance for implementation and best practices). These revisions emphasized quality standards, verification of compliance through national reports to the , and the issuance of certificates only to seafarers meeting defined , thereby shifting from mere time-served experience to demonstrable skills. Further enhancements came with the 2010 Manila Amendments, adopted on 25 June 2010 and effective from 1 January 2012, which updated the framework to incorporate advancements in technology, such as electronic chart display and information systems (ECDIS), leadership and teamwork training, and security awareness under the International Ship and Port Facility Security (ISPS) Code, while also mandating minimum rest hours to combat fatigue. Subsequent amendments, including those in 2014, 2015, 2016, and 2018, have addressed emerging needs like training for operations in polar waters and medical care on board, ensuring the convention remains adaptable to evolving maritime challenges. As of 2025, over 160 countries are parties to the STCW, making it one of the most widely ratified conventions and a cornerstone of regulation, with flag states required to maintain records of seafarer certifications and conduct periodic evaluations of institutions.

Introduction

Purpose and Scope

The Convention on Standards of , Certification and Watchkeeping for (STCW), 1978, establishes minimum standards for the , certification, and watchkeeping of seafarers to promote the of life and property at sea, the protection of the marine environment, and the security of ships and port facilities. These standards aim to ensure that seafarers possess the necessary skills and to operate vessels safely and efficiently, thereby reducing risks associated with operations. Adopted by the () on 7 July 1978 in response to a rise in accidents attributed to , the Convention entered into force on 28 April 1984 and has since been amended to address evolving challenges in the industry. The scope of the STCW Convention is limited to seafarers serving on board seagoing merchant ships engaged on international voyages, including all commercial vessels such as cargo ships, tankers, and passenger ships of 500 gross tonnage or more, as well as smaller vessels on certain routes. It does not apply to warships, naval auxiliaries, or other government-owned ships engaged in non-commercial service; fishing vessels, which are governed by the separate STCW-F Convention; pleasure yachts not engaged in trade; or wooden ships of primitive build, such as dhows and junks, which fall under national regulations. Parties to the Convention are required to ensure compliance for ships flying their flag and may extend provisions to domestic voyages where appropriate. A core emphasis of the STCW Convention, particularly following the 1995 amendments, is on competency-based and , which prioritizes demonstrated abilities and practical skills over mere time-served experience. This approach requires to prove their competence through approved programs, examinations, and onboard assessments, ensuring they can perform duties related to , operations, emergency response, and effectively.

Key Principles

The STCW Convention establishes a competency-based approach to seafarer and , emphasizing the demonstration of specific skills and through rigorous rather than mere attendance at courses. This framework, detailed in the STCW Code's mandatory provisions, requires that minimum standards of competence be met for various roles, such as , handling, and response, as outlined in tables within Part A of the Code for different departments like , , and radio. Mandatory certification is required for masters, officers, and certain ratings performing designated , , or pollution-prevention functions on board ships. These certificates of competency must include endorsements specifying the functions, limitations, or ship types for which the holder is qualified, ensuring alignment with the vessel's operational needs and international standards. To maintain validity, certificates must be revalidated at intervals not exceeding five years, achieved either through approved refresher or updating training or by providing evidence of relevant sea service that confirms continued competence in the endorsed functions. This revalidation process helps sustain the high standards of proficiency essential for maritime and environmental protection. The Convention strictly prohibits any seafarer from serving, or being engaged to serve, in a capacity requiring without holding a valid, appropriate , with flag States obligated to verify the authenticity and validity of issued by other Parties before permitting . Such measures prevent unqualified personnel from endangering ship operations and promote global harmonization of seafarer qualifications. Quality standards for approved training institutions are integral to the Convention, mandating that education and programs meet defined criteria, including the appropriate use of simulators for practical development and adherence to requirements for to ensure physical and mental capability for duties at sea. These standards, enforced through national oversight and international reporting to the , underpin the Convention's goal of enhancing safety through reliable outcomes.

History

Adoption and Entry into Force

The International Convention on Standards of Training, Certification and Watchkeeping for Seafarers (STCW) was adopted on 7 July 1978 by the International Conference on Training and Certification of Seafarers, held at the headquarters of the International Maritime Organization (IMO) in London. This adoption marked the first global effort to establish minimum requirements for the training, certification, and watchkeeping of seafarers, driven by escalating maritime safety concerns in the 1970s, including a rise in accidents attributed to unqualified crews amid the expansion of international shipping following the oil crises of 1973 and 1979. The convention specifically targeted basic standards for masters, deck officers, engine-room personnel, and radio operators to address human error as a primary factor in casualties and pollution incidents. The convention entered into force on 28 April 1984, twelve months after the required threshold was met: ratification or accession by at least 25 states whose combined merchant fleets constituted not less than 50 percent of the world's of ships over 100 gross register tons. Early ratifications included major maritime nations such as the , which acceded on 28 November 1980, contributing to the swift buildup toward the entry-into-force condition. The followed later, ratifying on 1 July 1991, but by the early 1990s, the convention had garnered over 100 parties, reflecting broad international commitment to standardized seafarer competencies. The original 1978 STCW Convention consisted of 17 articles and an annex structured into eight chapters, covering general provisions, requirements for masters and deck departments, engine departments, radio communications, special for certain personnel, emergency procedures, and guidelines. However, unlike later versions, it lacked a comprehensive, mandatory code of detailed standards, resulting in interpretive inconsistencies among flag states and uneven implementation of and requirements. This structural limitation highlighted the need for future refinements to ensure uniform global application.

1995 Amendments

The 1995 Amendments to the STCW Convention represented the first major comprehensive revision since its original adoption, prompted by findings from the 1993 STCW Review Conference organized by the (). That review highlighted widespread non-compliance with the convention's provisions and instances of fraudulent certification practices among seafarers, which contributed to in casualties. In response, the amendments aimed to strengthen enforcement mechanisms, including stricter quality standards for training institutions and certification processes under Regulations I/4 and I/5. These changes were adopted by Resolution 1 at the STCW Conference held at Headquarters in from 26 June to 7 July 1995. The amendments entered into force on 1 February 1997, building on the 1978 framework to modernize seafarer standards. A key innovation was the introduction of the STCW , annexed to the convention, which provided detailed technical specifications to resolve ambiguities in the original text and ensure uniform global implementation. The is divided into Part A, containing mandatory provisions that administrations must enforce, and Part B, offering non-mandatory guidance for best practices. This structure shifted the convention from prescriptive rules to a more flexible yet rigorous framework, allowing for clearer delineation of responsibilities in , , and . By incorporating the , the amendments addressed gaps in the original document that had led to inconsistent interpretations and enforcement across member states. The amendments established a competency-based approach to seafarer and , emphasizing demonstrable skills over mere at . For each and —such as officers in charge of a navigational or watch—the STCW Code includes detailed tables outlining required knowledge, skills, and attitudes (KSAs). For example, Section A-II/1 specifies competencies for masters, chief mates, and officers on ships of 500 or more, including , cargo handling, and emergency response. This tabular format in Part A ensures that certifications reflect practical abilities, with assessments required to verify before endorsement. Additional requirements focused on seafarer welfare and documentation to enhance safety and compliance. Regulation I/9 introduced mandatory medical fitness standards, requiring seafarers to hold valid medical certificates issued by approved facilities, covering vision, hearing, and overall health to prevent fatigue-related risks. Hours of rest were regulated under Chapter VIII, establishing minimum rest hours of 10 hours in any 24-hour period and 77 hours in any 7-day period, with exceptions only for emergencies, to mitigate fatigue. Furthermore, training record books became compulsory for documenting on-board experience, as outlined in regulations such as II/1 for deck officers, ensuring verifiable progression toward certification. These provisions directly countered the fraud and non-compliance issues identified in 1993 by promoting transparent record-keeping and oversight.

2010 Manila Amendments

The 2010 Manila Amendments to the STCW Convention and Code were adopted on 25 June 2010 by a diplomatic of parties convened by the (IMO) in , . These amendments entered into force on 1 2012, representing the most comprehensive revision since 1995 and addressing evolving maritime challenges such as technological advancements, security threats, and environmental protection. A key focus of the amendments was the introduction of new certification requirements to better align seafarer qualifications with modern vessel operations. These included certifications for able seafarers in deck and engine departments, as well as for electro-technical officers and electro-technical ratings, ensuring specialized competence in electrical and electronic systems. Additionally, basic security training became mandatory for all seafarers to enhance onboard security awareness and response capabilities. The amendments expanded mandatory training provisions to incorporate and operational needs. Training in electronic chart display and information systems (ECDIS) was required for navigation officers to support the transition to paperless charting. and managerial skills training was introduced for officers to improve and team coordination in high-risk environments. To combat certificate fraud, the amendments strengthened and mechanisms, including the establishment of a global database for authentication accessible via the IMO's online facilities. Transitional provisions were also outlined, allowing existing certificates to remain valid until 1 January 2017 while requiring progressive endorsement to meet new standards. Other updates reaffirmed minimum rest hours to promote fatigue management, with requirements ensuring at least 10 hours of rest in any 24-hour period and 77 hours in any seven-day period. Medical fitness standards were enhanced, mandating specific tests to verify seafarers' ability to distinguish signals and charts accurately. Simulator-based assessments were emphasized as a core training method, alongside e-learning options, to simulate real-world scenarios effectively. These changes built upon the 1995 amendments by further expanding the STCW Code's structure for mandatory and recommended standards.

Post-2010 Amendments

Following the comprehensive 2010 Amendments, subsequent revisions to the STCW Convention and Code have provided incremental clarifications, enhancements to training standards, and adaptations to emerging operational needs, entering into force through the 's tacit acceptance procedure. The 2014 amendments, adopted by Maritime Safety Committee resolutions MSC.373(93) and MSC.374(93) on 22 May 2014, entered into force on 1 January 2016. These changes primarily clarified definitions in Chapter I (General Provisions) of the Convention and the STCW Code, including refinements to terms related to and standards. Additionally, they addressed the issuance of certificates, specifying procedures for their validity and renewal to ensure ' fitness for duty is consistently verified. In 2015, resolutions MSC.396(95) and MSC.397(95), adopted on 11 June 2015, took effect on 1 January 2017. These amendments introduced mandatory training requirements for personnel on ships using gases or other low-flashpoint fuels, as governed by the IGF Code, by adding Section A-V/3 to Part A of the STCW Code. The updates emphasized in handling alternative fuels to mitigate risks associated with their and storage. The 2016 amendments, via resolutions MSC.416(97) and MSC.417(97) adopted on 25 November 2016, entered into force on 1 July 2018. They refined quality standards in Chapter I of both the and , Part A, by specifying more detailed criteria for institutions and processes. Updates to Chapter V extended special provisions, notably for operations in polar waters under regulation V/4, requiring basic and advanced for officers to address ice navigation and cold-weather survival challenges. Resolution MSC.455(100), adopted on 6 December 2018, led to amendments entering into force on 1 January 2020, focusing on minor adjustments to arrangements under Chapter VIII and related certification endorsements. These revisions clarified fitness-for-duty requirements and rest periods to prevent , while streamlining documentation for electronic certificates without altering core competencies. Most recently, on 23 May 2024, the Maritime Safety Committee adopted resolution MSC.560(108) on amendments to the STCW Code, set to enter into force on 1 January 2026. These introduce mandatory training in Table A-VI/1-4 for all seafarers on preventing , including , with emphasis on recognition, reporting, and trauma-informed response protocols to foster safer onboard environments. The updates also revise standards under the Provisions concerning Personnel Serving on Ships (PSSR), enhancing welfare certifications to include psychosocial support and anti-bullying measures, thereby prioritizing seafarer well-being amid growing industry concerns.

Structure

Chapters of the Convention

The STCW consists of eight chapters that outline the core regulatory articles establishing minimum international standards for the training, , and of . These chapters apply to all Parties to the and focus on ensuring competency-based requirements to promote safety at sea, protection of environment, and efficient ship operations. Chapter I addresses general provisions, including the scope of application, key definitions such as "seafarer" and "certificate of competency," and obligations of Parties to implement the standards through national legislation. It mandates that certificates be issued only after verifying compliance with and requirements, prohibits fraudulent practices in certification, and requires standards systems for institutions. Additionally, it outlines procedures for the of certificates issued by other Parties and provisions for temporary substitution in emergencies. Chapter II covers requirements for the and , specifying standards for masters, chief mates, officers in charge of a navigational watch, and ratings forming part of a navigational watch. It details mandatory minimum requirements for competencies in , ship handling, operations, and , differentiated by ship size (e.g., under 500 or 3,000 ) and service (e.g., near-coastal or unlimited). Seagoing service periods, such as 36 months for masters on ships of 500 or more, are prescribed to ensure practical experience. Chapter III pertains to the , establishing certification and training standards for engineer officers, officers, officers in charge of an engineering watch, and electro-technical officers. It outlines competencies for controlling plant operations, managing electrical and control systems, and maintaining machinery, with thresholds based on power (e.g., 750 kW or 3,000 kW). Requirements include seagoing periods, such as 36 months (or 24 months including at least 12 months as officer) for chief engineers on ships powered by main machinery of 3,000 kW or more for unlimited voyages, and provisions for electro-technical ratings on ships with advanced electrical systems. Chapter IV deals with radiocommunications, focusing on for personnel responsible for radio operations under the Global Maritime Distress and Safety System (GMDSS). It requires general operators' certificates (GOC) and restricted operators' certificates (ROC) for specific sea areas, emphasizing competencies in and terrestrial communications, distress procedures, and equipment maintenance. Masters must ensure radio watches are maintained, with a minimum age of 18 for and approved training programs. Chapter V specifies special training requirements for personnel on certain types of ships, including oil and chemical tankers, tankers, ships, and vessels operating in polar waters. It mandates additional endorsements for basic and advanced training in tanker handling, crowd management, and response, tailored to ship-specific risks such as on ro-ro ships or ice navigation in polar regions. These provisions ensure specialized knowledge beyond general . Chapter VI addresses emergency procedures, occupational safety, medical care, and survival functions, requiring all to hold basic safety training certificates covering personal survival techniques, and fighting, elementary , and personal safety and social responsibilities. It includes advanced training for designated officers in medical care on board and survival craft operations, with emphasis on security training under the ISPS Code and revalidation every five years to maintain proficiency. Chapter VII provides for alternative certification, allowing Parties to implement flexible paths such as combined endorsements or integrated ratings that perform multiple functions, provided competencies meet or exceed requirements. It permits reduced in or departments under specific conditions, like on small ships, while prohibiting any dilution of standards. This chapter promotes innovation in without compromising arrangements. Chapter VIII regulates watchkeeping arrangements, defining principles for safe , , and radio watches to prevent and ensure for duty. It mandates minimum periods of 10 hours per 24-hour period and 77 hours per seven-day period, with exceptions for emergencies, and requires to maintain of hours of work and . Masters are responsible for adjusting schedules to avoid impaired performance due to , drugs, or . The chapters reference the STCW Code for detailed standards and guidance on implementation.

STCW Code

The STCW Code, annexed to the International Convention on Standards of Training, Certification and Watchkeeping for Seafarers (STCW), provides the detailed technical specifications for implementing the Convention's requirements. It is divided into two parts: Part A, which contains mandatory provisions directly referenced in the Convention's articles, and Part B, which offers non-mandatory guidance to support uniform application. This structure ensures that the Code translates the Convention's broad principles into actionable standards for seafarer , , and . Part A of the STCW Code outlines the minimum standards of competence required for seafarers, presented in a series of tables from A-I/1 to A-VIII/2, corresponding to the Convention's eight chapters. These tables specify the knowledge, understanding, and proficiency needed for specific functions and levels of responsibility, such as navigation, cargo handling, and controlling operations. For instance, Table A-II/1 details the competencies for masters and chief mates on ships of 500 gross tonnage or more, including skills in celestial navigation, radar plotting, and collision avoidance. Similarly, Table A-III/1 addresses engineering watch officers, covering areas like propulsion plant operation and electrical systems maintenance. Parties to the Convention are obligated to incorporate these standards into their national regulations for certification and training. Part B of the STCW Code provides recommended guidance to assist administrations, training providers, and assessors in meeting the mandatory requirements of Part A. It includes best practices for developing training programs, conducting competence assessments, and establishing national oversight mechanisms, such as simulator-based evaluations and record-keeping for seafarer endorsements. While not legally binding, these guidelines promote consistency in how standards are applied across flag states, helping to prevent variations that could compromise maritime safety. The STCW Code was first introduced through the 1995 amendments to the , which entered into force on 1 February 1997, establishing the mandatory-guidance framework to replace earlier, less detailed annexes. Subsequent updates, notably the 2010 Manila Amendments adopted on 25 June 2010 and effective from 1 January 2012, revised the tables to incorporate advancements in technology and operations, such as adding proficiency in Electronic Chart Display and Information Systems (ECDIS) to tables like A-II/1 and A-II/2 for navigational roles. Further amendments adopted in 2024, entering into force on 1 January 2026, update tables such as A-VI/1-4 to enhance training in personal survival, security, and other areas. These evolutions ensure the Code remains aligned with evolving maritime needs, including enhanced security and environmental training. By mandating alignment of national rules with the Code's standards, the STCW framework fosters global harmonization of seafarer qualifications, reducing discrepancies that could lead to accidents or inefficiencies in international shipping. Flag states must demonstrate compliance through quality standards systems, as outlined in the Code, to validate certificates recognized worldwide. This role has been pivotal in elevating professional standards since the Code's inception, supporting safer and more effective ship operations.

Standards and Requirements

Training Provisions

The STCW Convention mandates basic safety training for all to ensure they possess essential skills for safe operations at , as outlined in Chapter VI of the Convention and detailed in the STCW Code's Section A-VI/1. This training comprises four core modules: personal survival techniques, which cover survival in the water and use of ; fire prevention and fire-fighting, focusing on fire hazards, alarm systems, and extinguishing methods; elementary , including immediate response to injuries and basic medical care; and personal safety and social responsibilities, addressing safe working practices, shipboard hazards, and interpersonal conduct. These modules are typically delivered through a combined lasting 4 to 6 days, equating to approximately 40 hours of instruction, though individual components may vary in length from 8 to 16 hours each. Completion of this training establishes foundational competencies required before assignment to any ship. Beyond basic requirements, the Convention specifies advanced for seafarers exposed to specific hazards, enhancing their ability to manage complex situations. Key provisions include proficiency in survival craft and rescue boats, where personnel learn to operate and manage lifeboats, liferafts, and rescue equipment under conditions; medical care on board, designated personnel in advanced treatment for illnesses and injuries during voyages; and designation as ship security officer, involving implementation of security measures under the ISPS Code to counter threats like . These programs build on basic and are tailored to roles such as officers or specialized ratings, emphasizing practical drills and scenario-based learning to mitigate risks in high-stakes environments. Training methods under STCW incorporate approved simulators to replicate real-world and scenarios, allowing to practice , collision avoidance, and machinery operations without risk. Simulators must meet IMO standards for fidelity and must be used for mandatory competencies like radar plotting or engine-room , as per STCW Section A-I/12. Complementing this, on-board occurs through structured programs, including familiarization with the specific vessel's equipment and emergency procedures, ensuring ongoing skill application during service. Instructors and trainers delivering STCW programs must hold relevant qualifications, including appropriate certificates of competency and sufficient sea-going experience to ensure effective delivery of practical and theoretical content. Regulation I/6 of the STCW Code requires that trainers demonstrate competence in the subjects they teach, often verified through at least three years of relevant experience and completion of instructor training courses. This ensures training aligns with the Convention's emphasis on quality and relevance. Recent amendments to the STCW Code, adopted to address evolving seafarer needs, introduce mandatory modules on preventing and responding to violence and harassment, including , , and , effective from January 1, 2026. These updates integrate into basic and advanced training, requiring seafarers to recognize harmful behaviors, support victims, and foster respectful shipboard environments, thereby enhancing overall safety and operational effectiveness.

Certification and Watchkeeping

The STCW Convention mandates that flag states issue certificates of competency and endorsements to who demonstrate compliance with minimum standards of competence for specific functions, such as , controlling the of the ship, and managing systems. These documents, including examples like the endorsement for of a Navigational Watch (Unlimited), serve as official recognition of a seafarer’s qualifications and are issued only after verification of required training, sea service, and medical fitness. Certificates of competency are valid for a maximum period of five years, after which revalidation is required through approved refresher training, demonstration of relevant sea service (typically at least one year within the preceding five years), or a combination thereof to ensure ongoing competence. Watchkeeping standards under the , detailed in Chapter VIII, emphasize safe ship operation by requiring adequate manning levels determined by flag states based on the vessel's size, type, and operational conditions, while ensuring personnel are fit for duty. To prevent , administrations must enforce minimum rest periods of at least 10 hours in any 24-hour period, with no more than two such periods per day and one being at least six hours long; the maximum interval between rest periods cannot exceed 14 hours. Delegation of duties is permitted only to qualified personnel, with the retaining ultimate responsibility, and all watchkeepers must adhere to principles of vigilance, , and effective communication as outlined in the STCW Code. For smaller vessels, such as those under 500 engaged on near-coastal voyages, the provides alternative certification pathways under Chapter VII, allowing combined functions (e.g., a single handling both and engine duties) with endorsements tailored to the ship's operational needs and reduced manning requirements. These pathways facilitate flexibility for limited-scale operations while maintaining core safety standards. Supporting documentation is integral to , including record books that log practical competencies achieved during approved programs, proofs of sea service such as discharge books or employer letters verifying time at sea, and fitness certificates issued by physicians approved by the administration. certificates must confirm the seafarer meets the health standards in STCW Code Section A-I/9 and are typically valid for up to two years, or shorter for those over 65 or with specific conditions. Enforcement relies on flag states to issue and verify certificates in accordance with the , with international recognition granted automatically among Parties to STCW, enabling seafarers to serve on foreign-flagged vessels without additional endorsement unless specified otherwise. Flag states must maintain registers of issued certificates and submit periodic reports to the on compliance, facilitating global oversight and inspections to deter fraudulent documentation.

Related Instruments

STCW-F Convention

The International Convention on Standards of Training, Certification and Watchkeeping for Fishing Vessel Personnel, 1995 (STCW-F), is a developed by the () to establish minimum international standards for the training, certification, and watchkeeping of personnel on seagoing . Adopted on 7 July 1995 in , the convention entered into force on 29 September 2012, twelve months after receiving the required 15 ratifications. It parallels the main STCW Convention for merchant shipping by promoting safety at sea but is specifically adapted to address the unique operational hazards faced by fishing crews, such as harsh weather, heavy equipment, and prolonged voyages. The STCW-F applies to masters, officers, and other personnel serving on board seagoing fishing vessels of 24 meters in length and over, or those propelled by engines totaling more than 750 kW, as well as vessels operating beyond 200 nautical miles from a safe haven or in distant waters. It introduces tailored training requirements to mitigate fishing-specific risks, including specialized deck training for navigation, fishing gear handling, and vessel stability in rough seas, as well as engine-room training focused on machinery maintenance under demanding conditions like icing or heavy loads. These provisions emphasize practical competencies, such as safe operation of trawls, nets, and winches, to reduce accidents, which are disproportionately high in the fishing industry compared to other maritime sectors. The convention's annex contains four chapters that mirror the structure of the STCW but with adaptations for fishing operations. Chapter I outlines general provisions, including definitions and certification obligations; Chapter II specifies certification requirements for skippers, deck officers, engineer officers, and radio personnel, incorporating fishing-relevant knowledge like fish stock management and emergency procedures at sea; Chapter III mandates basic safety training in areas such as personal survival, fire prevention, and elementary first aid, customized to scenarios like man-overboard in fishing grounds; and Chapter IV addresses watchkeeping duties, ensuring fatigue management and vigilance during fishing activities. Unlike the STCW, the STCW-F excludes provisions on maritime security, reflecting the non-commercial, resource-focused nature of fishing vessels. As of March 2025, the STCW-F has 36 contracting states. Amendments adopted in 2024, including a revised STCW-F Code with enhanced environmental awareness and training updates, are set to enter into force on 1 2026, further aligning the convention with contemporary safety and needs in fisheries.

with Other Conventions

The STCW Convention aligns closely with the International Convention for the Safety of Life at Sea (SOLAS), particularly through references in SOLAS V, Regulation V/19, which mandates that masters, officers, and certain crew members hold certificates issued in accordance with STCW standards for safety training. This ensures that seafarer competencies in procedures, techniques, and —detailed in STCW Chapters VI and VIII—directly support SOLAS objectives for preventing at and maintaining ship safety. The 2010 Manila Amendments to STCW incorporated security-related requirements to harmonize with the Ship and Facility () , annexed to SOLAS XI-2. Specifically, STCW Section A-VI/6 now outlines mandatory for designated personnel, addressing duties such as ship responsibilities and awareness of threats like , thereby enabling compliance with ISPS mandates for vessel and . STCW Chapter VI includes provisions for basic training that encompass marine environmental awareness, linking to the International Convention for the Prevention of Pollution from Ships (MARPOL). The 2010 amendments introduced marine environmental awareness training in STCW Code Table A-VI/1, requiring to understand measures, oil and handling, and response to spills, which supports MARPOL's Annexes I-VI goals for minimizing operational and accidental . Coordination with the Maritime Labour Convention, 2006 (MLC 2006) is evident in STCW Regulation VIII/1, which prescribes minimum rest hours (at least 10 hours in any 24-hour period) to prevent , mirroring MLC Regulation 2.3 on hours of work and rest for seafarer . These provisions, revised in the 2010 amendments, ensure that training and certification under STCW promote health and working conditions aligned with MLC standards. Upcoming 2026 amendments to STCW further reinforce this by enhancing training on personal safety and social responsibilities, bolstering overall seafarer integration. The STCW Convention plays a key role in fulfilling United Nations Convention on the Law of the Sea (UNCLOS) obligations under Article 94, where flag states must ensure the competence of their seafarers to promote maritime safety and . By setting uniform global standards for and , STCW enables flag states to demonstrate effective and control over ships, supporting UNCLOS requirements for international cooperation in seafarer qualification.

Implementation and Enforcement

Flag State Responsibilities

Under the STCW Convention, flag States hold primary responsibility for verifying that seafarers on ships entitled to fly their flag possess the requisite , , and competencies to ensure safe operations and . This entails establishing and enforcing national legislation that aligns with the Convention's minimum standards, including the issuance of certificates of competency, endorsements, and proficiency that conform to regulations in Chapters II through VI. Flag States must maintain comprehensive national registries of seafarer certificates and implement verification systems to confirm the validity and authenticity of credentials before allowing to serve on their vessels. For instance, they are required to recognize certificates issued by other Parties only after verifying compliance with STCW standards, as outlined in Regulation I/10, while prohibiting service by uncertified personnel. To support this, flag States approve and oversee institutions, ensuring programs meet the mandatory provisions in Part A of the STCW Code, particularly Section A-I/6 on and certification processes. They conduct regular quality audits of these institutions to uphold competence-based assessments, in line with Regulation I/8 and Section A-I/8, which mandate systematic monitoring and corrective actions for any deficiencies. Additionally, flag States issue and renew medical fitness certificates for in accordance with I/9 and the guidelines in Section A-I/9 of the STCW Code, which specify standards for physical and suitable for duties. Compliance is monitored through periodic inspections of ships and seafarer records, enabling flag States to detect and address non-conformities promptly. These duties are particularly demanding for major flag States like , which registers a significant portion of the global fleet—over 8,000 vessels as of recent data—necessitating scalable administrative and digital verification infrastructures. To promote transparency and global harmonization, flag States are obligated under Regulation I/7 to report detailed information on their implementation measures to the (), including administrative arrangements, training outcomes, and any challenges encountered. As of 2025, the Convention has over 160 Parties, reflecting widespread adoption but also highlighting the need for ongoing vigilance in reporting to maintain the 's database of compliant administrations. The 2010 Manila Amendments introduced transitional provisions to facilitate adoption, allowing flag States a phase-in period until January 1, 2017, to renew existing certificates under prior rules while progressively implementing new requirements for endorsements, revalidation, and competence tables in the STCW Code. During this interval, certificates issued before could remain valid if they met equivalent standards, enabling a smooth transition without disrupting maritime operations. These responsibilities intersect briefly with port State oversight, where foreign inspections may verify compliance but do not substitute for it.

Port State Control and Compliance

Port state control (PSC) authorities have the right to inspect foreign ships within their jurisdiction to verify compliance with the STCW Convention, particularly focusing on seafarer certificates, safe levels, and arrangements as outlined in Regulation I/4. These inspections involve duly authorized officers checking that seafarers hold valid certificates or dispensations, that the ship's meets required standards, and that and practices align with STCW provisions; if deficiencies are found, such as invalid certifications or inadequate rest periods, the ship may be until rectified. is warranted only for uncorrected issues that pose clear dangers to persons, property, or the environment, ensuring that routine verifications do not unduly hinder maritime traffic. Regional memoranda of understanding (MOUs), such as the Paris MoU and Tokyo MoU, facilitate coordinated efforts across member states, conducting joint concentrated inspection campaigns () on STCW compliance to target high-risk flag states and promote harmonized enforcement. For instance, the 2022 joint by these MOUs inspected approximately 10,000 ships (4,112 by the Paris MoU and 5,908 by the Tokyo MoU), emphasizing verification of crew certifications and training records, with a particular focus on vessels from flags with historically higher deficiency rates to enhance global standards. These initiatives allow for information sharing among authorities, enabling prioritized inspections of substandard ships and reducing inconsistencies in enforcement. Upon identifying non-compliance, PSC authorities impose detention of the vessel until deficiencies are addressed, followed by mandatory reporting of findings to the flag state administration and the for further action and oversight. This reporting mechanism supports flag states in rectifying systemic issues and contributes to 's database for tracking persistent violators, potentially leading to enhanced scrutiny or under regional MOUs. STCW compliance has improved significantly since the 2010 Manila amendments, with PSC data indicating over 90% overall compliance rates in major regions, as evidenced by low detention figures in recent CICs—such as a 0.34% STCW-related detention rate in the MoU's 2022 campaign out of nearly 7,000 inspections. However, persistent gaps remain in areas like rest hours adherence and quality, where seafarer surveys report compliance as low as 11.7% to 16.1%, contrasting with official PSC figures of 90% to 99.3%, highlighting challenges in verification and implementation. As of 2025, the is conducting a comprehensive review of the STCW Convention and , identifying over 600 gaps and proposing new requirements for seafarer , which may influence future verification and enforcement practices. To support effective , the provides STCW-familiarization through Model 3.09, equipping inspectors with knowledge of STCW requirements for accurate certification checks and deficiency during inspections. This ensures officers are competent in applying STCW provisions, including guidance circulars like /Circ.918 on competency certificates, thereby strengthening enforcement consistency worldwide.

References

  1. [1]
    International Convention on Standards of Training, Certification and ...
    The 1978 STCW Convention was the first to establish basic requirements on training, certification and watchkeeping for seafarers on an international level.
  2. [2]
    International Convention on Standards of Training, Certification and ...
    The 1995 STCW Conference adopted the Seafarers' Training, Certification and Watchkeeping (STCW) Code. The STCW Code contains, in: part A, mandatory provisions ...
  3. [3]
    [PDF] law_12-stcw-convention-1978.pdf - Diving & ROV specialists
    5 The attached text, which is circulated for the advance information of Parties to the STCW Convention and Member. Governments, is not the authentic text of the ...
  4. [4]
    International Convention on Standards of Training, Certification and ...
    The 1995 STCW-F Convention is a binding treaty that sets certification and minimum training requirements for crews of seagoing fishing vessels.<|control11|><|separator|>
  5. [5]
    [PDF] STCW A GUIDE FOR SEAFARERS - Maritime Professional Training
    This guide helps seafarers understand the 2010 STCW amendments, which set international standards for training and certification, and how they affect them.
  6. [6]
    https://www.imo.org/en/OurWork/HumanElement/Pages/STCW-Convention.aspx
  7. [7]
    https://treaties.un.org/doc/Publication/UNTS/Volume%201361/volume-1361-I-23001-English.pdf
  8. [8]
    UNTC
    In contrast to the Limited Publication Policy when the full text of an agreement may not be reproduced in the UNTS in its entirety, the objective of ...
  9. [9]
    [PDF] Comprehensive Revision of the STCW Convention: An Overview
    Jan 1, 1995 · The Convention was adopted in 1978 and there are currently 104. Parties. The United States became a Party in 1991 after modifying licensing.Missing: UK 1980s<|control11|><|separator|>
  10. [10]
    Free Article : STCW for the future - Nautical Institute
    Dec 5, 2023 · The ongoing comprehensive review of the STCW Convention and Code is an opportunity to shape training and crewing requirements for decades to come.
  11. [11]
    [PDF] STCW-Convention-1995.pdf
    (2) The Parties undertake to promulgate all laws, decrees, orders and regulations and to take all other steps which may be necessary to give the Convention full ...
  12. [12]
    International Convention on Standards of Training, Certification and ...
    The 1978 STCW Convention was the first to establish basic requirements on training, certification and watchkeeping for seafarers on an international level.
  13. [13]
    [PDF] RESOLUTION MSC.396(95) (adopted on 11 June 2015)
    Jun 11, 2015 · AMENDMENTS TO THE INTERNATIONAL CONVENTION ON STANDARDS OF TRAINING,. CERTIFICATION AND WATCHKEEPING FOR SEAFARERS (STCW), 1978, AS AMENDED.
  14. [14]
    2026 - IMO International Convention Calendar | ClassNK
    Oct 7, 2025 · Revised conventions by the year when entering into force ; STCW Code MSC.560(108) 2026/01/01 ; New Ship · Existing Ship ...
  15. [15]
    STCW VI/1 - Safety Familiarization and Basic Training - EduMaritime
    Aug 25, 2025 · Safety familiarization training or instruction shall be carried out by a suitably competent person such as a safety officer. Any basic training ...
  16. [16]
    Your Guide to STCW Certification - MITAGS
    Jan 14, 2025 · This internationally recognized set of rules and standards determines the skills and knowledge mariners need to perform their jobs safely at sea.
  17. [17]
    STCW Basic Training Provided By Sea School
    The four modules include: Personal Survival Techniques (PST), Basic Firefighting (BFF), Elementary First Aid (CPR/FA), and Personal Safety & Social ...
  18. [18]
    STCW Courses & Training Programs - USCG Approved
    Need STCW basic safety training? Check out MITAGS with several dates available for USCG-approved training on the east and west coast. Learn More Now.Guide to STCW Certification · STCW Basic Training · Basic Fire Fighting (16-Hour)Missing: Convention | Show results with:Convention
  19. [19]
    What is STCW Basic Training (BT)? (Formerly STCW ... - EduMaritime
    Components: 4 (PST, FPFF, EFA & PSSR) · Duration: 4-6 days (each course can be taken individually as well) · Mode: Classroom or Hybrid Training · Eligibility: 18 ...
  20. [20]
    Certification of Maritime Simulator Systems - DNV
    The STCW (Standards of Training, Certification and Watchkeeping) convention requires the approval of simulators when used for mandatory simulator-based ...
  21. [21]
    STCW A-I/6 Instructors, Trainers & Assessors Courses Online
    Aug 26, 2025 · Instructors, supervisors, and assessors must hold the appropriate qualifications for the specific type and level of training or assessment of ...
  22. [22]
    IMO/ILO work on seafarer issues - International Maritime Organization
    The MSC 108 session adopted amendments to the Seafarers' Training, Certification and Watchkeeping Code (STCW Code), which aim to prevent and respond to violence ...
  23. [23]
    New STCW Requirements - SQE Marine
    Jul 2, 2025 · The IMO approved amendments to the STCW Code aimed at combating violence and harassment, which will enter into force on 1 January 2026.
  24. [24]
    Seafarers hours of work and rest - International Maritime Organization
    STCW regulation VIII/1 (Fitness for duty) provides that each Administration shall, for the purpose of preventing fatigue: establish and enforce rest periods ...
  25. [25]
    Parties whose Certificates are recognized in Compliance with ...
    Information received from STCW Parties indicating other STCW Parties' certificates that are recognized for service on ships flying their flag.Missing: issuance | Show results with:issuance
  26. [26]
    https://www.imo.org/en/OurWork/HumanElement/Pages/RecognizedCertificates.aspx
  27. [27]
    International Convention on Standards of Training, Certification and ...
    Chapter I contains General Provisions and Chapter II deals with Certification of Skippers, Officers, Engineer Officers and Radio Operators.
  28. [28]
    [PDF] Status of Treaties
    Dec 7, 2008 · 26/06/2025. 23. 45.54. HNS 1996. 14. 17.73. HNS PROT 2010. 8. 3.95. IMSO C ... STCW-F 1995. 29/09/2012. 35. 8.65. STP 1971. 02/01/1974. 18. 22.42.Missing: ratifications | Show results with:ratifications
  29. [29]
    https://euagenda.eu/publications/download/621791
  30. [30]
    Amendments to IMO instruments: upcoming and recent entry into ...
    Amendments to IMO instruments: upcoming and recent entry into force/effective dates · 1 Jan 2026 · 6 June 2025 · 1 May 2025 · 1 July 2024 · 1 January 2024 · 1 July ...
  31. [31]
    The United Nations Convention on the Law of the Sea (UNCLOS ...
    Mar 18, 2014 · These provisions clearly establish an obligation on Parties to UNCLOS to apply IMO rules and standards. This assertion implies that IMO rules ...
  32. [32]
    https://www.imo.org/en/MediaCentre/SecretaryGeneral/Pages/itlos.aspx
  33. [33]
    Annex to the International Convention on Standards of Training ...
    Regulation I/8 – Quality standards. 1 Each Party shall ensure that: .1 in accordance with the provisions of section A-I/8 of the STCW Code, all training ...
  34. [34]
    None
    ### Summary of Regulation I/4 Control Procedures from STCW Convention
  35. [35]
    Joint concentrated inspection campaign on STCW | Paris MoU
    Aug 1, 2022 · The CIC inspections will be applicable for all ships and conducted in conjunction with the regular Port State Control inspection. The campaign ...
  36. [36]
    [PDF] Report of 2022 CIC on STCW - Tokyo MOU
    Jan 1, 2024 · This represents 8.6% of all 232 detentions for all 6,953 ships inspected over the period, indicating the 0.34% CIC- related detention rate. 2.1.
  37. [37]
    Seafarers vs. Port State Control: Decoding Work/rest Compliance ...
    Apr 6, 2024 · Results: The study revealed that while compliance rates with the PSC ranged from 90.0% to 99.3%, the survey results identified seafarers ...Missing: post- | Show results with:post-
  38. [38]
    Port State Control - Model course 3.09 - IMO e-Publications
    This course is for officers, whether they have been ship surveyors, masters, chief officers or chief or second engineer officers, who are to be authorized ...
  39. [39]
    STCW CIRCULARS - International Maritime Organization
    STCW circulars provide clarifications, recommendations, and guidance for implementing the STCW Convention and Code, including communication of information.