STCW refers to the International Convention on Standards of Training, Certification and Watchkeeping for Seafarers, adopted in 1978 by the International Maritime Organization (IMO). It establishes minimum standards for seafarer training, certification and watchkeeping.
How AVS Global Ship Supply supports crew training
STCW readiness connects crew competence with onboard training equipment. AVS Global Ship Supply offers Seafarers Education through its association with EKOL Maritime Training Center and supports vessel supply across 1,500+ ports in 126 countries. Identify the required course, flag acceptance and practical exercises. For onboard training and safety materials, share item specifications, quantities, vessel name, port and ETA. Confirm course approval with the training provider and equipment suitability with the vessel’s responsible personnel.
The STCW Convention and Code provide the international framework; flag administrations implement the requirements. Part A of the Code is mandatory, while Part B provides recommended guidance. Training and documentation must match the seafarer’s role and assigned duties.
Origins and Evolution
| Milestone | Key Additions | Impact on Operators |
|---|---|---|
| 1978 Convention | International minimum training, certification and watchkeeping standards | A common framework for seafarer qualifications |
| 1995 Amendments | Revised requirements and the STCW Code | More detailed competence and oversight requirements |
| 2010 Manila Amendments | Updates covering competence, certification, medical fitness, rest and security | Review training and certification arrangements against the amended requirements |
| 2026 PSSR amendment | Competence on preventing and responding to violence and harassment | Check updated training content and the applicable administration’s implementation instructions |
From 1 January 2026, STCW Code table A-VI/1-4 includes competence on preventing and responding to violence and harassment, including sexual harassment, bullying and sexual assault. See the IMO update. For UK implementation, consult MCA MGN 718; its arrangements should not be treated as a universal policy for every flag.
Who Must Comply with STCW?
STCW applies to seafarers serving on seagoing ships within the convention’s scope. It is not limited by a single 500 GT threshold; requirements vary by capacity, vessel and voyage. The UK implementing regulations, for example, include provisions for officers on ships below 500 GT.
- Masters, deck officers, engineer officers, radio operators and ratings need qualifications appropriate to their duties.
- Personnel assigned safety, security or pollution prevention duties need the applicable training.
- Check flag requirements, certificate recognition and any vessel-specific training before assigning a crew member.
Core Elements of STCW
Mandatory Training & Certification
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Basic Safety Training (BST)
- Personal survival techniques
- Fire prevention and firefighting
- Elementary first aid
- Personal safety and social responsibilities (PSSR)
These are the four basic training elements under section A-VI/1. Security awareness and designated security duties are addressed separately under regulation VI/6. See AMSA’s explanation of STCW training requirements.
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Officer Certification
- Deck: Officer of the Watch (OOW), Chief Mate and Master, as applicable
- Engine: Engineer Officer of the Watch (EOOW), Second Engineer and Chief Engineer, as applicable
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Specialized Training and Qualifications
- Tanker training appropriate to the vessel and assigned cargo duties
- GMDSS radio qualifications for relevant personnel
- Applicable ECDIS, high-voltage and other role-specific competencies
Watchkeeping and Work Hours
- Assign watchkeeping duties to appropriately qualified personnel.
- Plan work and rest in accordance with applicable STCW, labor and flag requirements.
- Align watch schedules with the ship’s safe manning requirements and record actual rest accurately.
Benefits of STCW Compliance
- Provides a structured basis for crew competence and emergency preparation.
- Helps operators demonstrate appropriate qualifications during inspections.
- Supports the assessment of crew suitability for assigned duties.
- Provides a framework for progression to additional responsibilities.
Common Pitfalls to Avoid
- Certificates or medical documents becoming invalid during the planned assignment.
- Assuming that every short-course certificate has the same five-year expiry rule.
- Booking a course without checking its approval and acceptance by the relevant administration.
- Confusing course completion with ship-specific familiarization.
- Keeping incomplete training, assessment or updating records.
For an example of how one administration distinguishes course types and updating requirements, consult MCA MSN 1865 Amendment 1. Apply the rules relevant to the seafarer and intended flag.
Best Practices for Ship Managers
- Maintain a training matrix by role, vessel type and assigned duties.
- Verify certificates, approvals and recognition before crew assignment.
- Schedule required updating training around crew rotations.
- Use practical exercises and simulators appropriate to the approved course and learning objective.
- Keep controlled copies of certificates and familiarization records accessible as required.
- Check that onboard training and safety materials match the vessel’s equipment and planned exercises.
STCW readiness depends on qualified people, suitable training and current evidence. Keep education bookings separate from equipment requisitions, while coordinating both with the crew schedule.
Frequently Asked Questions About STCW
What does STCW stand for?
STCW stands for Standards of Training, Certification and Watchkeeping for Seafarers. The convention establishes international minimum standards for the people who operate seagoing ships. The associated STCW Code details competence requirements, while national administrations implement certification and approve the training arrangements relevant to their seafarers.
What is the main purpose of STCW?
STCW provides a common minimum framework for seafarer competence, helping operators match qualified personnel to shipboard duties. For a crew manager, the practical task is to connect each position with the required training, certification and familiarization, then keep evidence available throughout the planned period of service.
Who needs an STCW certificate?
The required certificates depend on the seafarer’s role, assigned duties, vessel and applicable administration. Officers, ratings and personnel with designated safety, security or pollution prevention responsibilities have different requirements. Build a position-specific document checklist rather than assuming that everyone needs one identical STCW certificate or course package.
How can I get STCW certified?
Start by identifying the qualification required for your intended role and the administration that will issue or recognize it. Select approved training and assessment, then meet the applicable medical, age and sea-service requirements. Keep course certificates and application documents together so the authority can assess the complete submission.
What topics are covered in STCW training?
Training ranges from survival, firefighting, first aid and personal safety to the operational competencies required for particular roles. A useful training plan distinguishes entry-level safety courses from officer qualifications and specialized duties. Ask the provider to map each proposed course to the relevant STCW competence standard.
What are the 5 basic STCW courses?
A five-course package is a provider’s bundle, rather than a universal STCW category. Basic training under section A-VI/1 has four elements; security awareness is often offered alongside them. Check the exact modules and approvals before booking, especially when comparing packages with similar names from different providers.
What are the 7 basic STCW courses?
STCW does not prescribe one seven-course basic package for every seafarer. Additional training is determined by duties, vessel type and applicable rules. Ask the provider to identify the regulation behind each module and separate basic training from security, survival craft and other role-specific qualifications before purchasing a bundle.
What were the 2010 Manila Amendments?
The Manila Amendments updated the STCW framework in areas including competence, certification, medical fitness, rest and security training. For current planning, use the convention as amended and the relevant administration’s instructions. An old course description mentioning Manila alone does not demonstrate that every later change has been incorporated.
How long is an STCW certificate valid?
There is no single expiry rule for every document described as an STCW certificate. Some qualifications require revalidation or evidence of continued competence at five-year intervals; other documents have different requirements. Track the certificate type, applicable flag rules and any required updating training separately from the medical certificate.
How can I prepare for STCW exams?
Use the approved syllabus and assessment guidance for the qualification you are taking. Combine study with the practical exercises required by the course, and ask the provider which competencies will be assessed. For company-sponsored training, allow time for preparation before the crew member’s joining date.
Who delivers STCW training?
Approved maritime training providers deliver the relevant courses and assessments. AVS Global Ship Supply offers a Seafarers Education service associated with EKOL Maritime Training Center. Before booking, confirm the specific course approval, delivery format and certificate acceptance for the seafarer’s intended role and flag administration. Contact the education team for course requirements. See the MCA approved-provider directory for UK course approval checks.
What is required to renew an STCW certificate?
Requirements depend on the certificate and issuing administration. They may include qualifying sea service, approved updating training, assessments and valid medical evidence. Check the current instructions for that document before scheduling renewal. Retain the supporting records and allow for the authority’s application process before the next crew assignment.
How does STCW benefit a seafarer’s career?
The STCW framework provides a basis for demonstrating competence and progressing toward additional shipboard responsibilities. Career planning still requires the correct training, sea service and administration approvals for each qualification. A completed course does not by itself guarantee employment, promotion or acceptance on every vessel or flag.
What determines the cost of STCW courses?
A useful course quotation separates tuition, practical sessions, assessment, certificate charges and any additional expenses. Compare the approval and scope before comparing price. Crew managers should also account for travel, accommodation and time away from the vessel, then confirm rescheduling terms when crew rotations may change.
In what language are STCW courses taught?
The teaching and assessment language depends on the approved course and provider. Confirm language requirements before enrollment, including any terminology or communication skills assessed for the intended role. Do not assume that a translated handout or an interpreter automatically satisfies the conditions attached to an approved training program.
How is STCW different from national certifications?
STCW establishes international minimum standards, while national administrations issue or recognize the qualifications that implement them. National certification and STCW compliance can therefore form part of the same qualification pathway. Check recognition and endorsement requirements with the intended flag administration before treating a certificate as transferable between flags.
How does STCW contribute to maritime safety?
STCW links shipboard responsibilities to defined standards of competence. Operators put that framework into practice through suitable training, familiarization, watchkeeping arrangements and reliable records. Maintaining equipment for drills and following up identified training needs helps crews apply what they have learned during routine work and emergency preparation.
Next Step: Plan Crew Training and Onboard Materials
For education enquiries, contact the Seafarers Education team with the required course, crew role and intended flag. For onboard training or safety materials, send item specifications, quantities, required documents, vessel name, delivery port and ETA.
