SIRE 2.0 and the Human Factor: A Transformational Shift in Maritime Vetting

In the evolving landscape of maritime safety, inspections are no longer just about ticking boxes on equipment conditions and documentation. The launch of SIRE 2.0 — the digitalised successor to the longstanding Ship Inspection Report Programme — marks a major industry transition toward a more insightful, data-driven and human-centred approach to vetting and marine assurance.

While traditional inspection frameworks focused heavily on hardware and procedural compliance, SIRE 2.0 places human factors at the forefront of risk assessment and operational performance, recognising that the behaviours, decisions, competencies and interactions of crew members critically shape safety outcomes.

This blog explores the philosophy behind SIRE 2.0, its human factor integration, what this means for crew, operators and vetting teams, and how organisations can prepare for and benefit from this more holistic inspection philosophy.

What Is SIRE 2.0?

SIRE 2.0 is the next-generation Ship Inspection Report Programme developed by the Oil Companies International Marine Forum (OCIMF). It replaces the legacy SIRE regime with a digital and risk-based inspection framework that incorporates modern risks, technological capabilities, and deeper insights into vessel operations.

Key elements include:

• Digital inspection workflows: Inspectors use tablets for real-time data capture.
• Tailored questionnaires: Each inspection is bespoke, based on the Compiled Vessel Inspection Questionnaire (CVIQ) generated from vessel-specific data.
• Broader inspection scope: Beyond hardware and processes, SIRE 2.0 requires detailed evaluation of human factors, crew performance and task reliability.

Unlike the legacy VIQ7 model, SIRE 2.0’s approach shifts from binary checklists toward a graded assessment across core, rotational, conditional and campaign questions — with performance indicators such as “as expected,” “largely as expected,” and “exceeds expectations.”

Why the Human Factor Matters in SIRE 2.0

The inclusion of human factors in SIRE 2.0 represents more than a procedural tweak — it’s a paradigm shift in how ship inspections evaluate operational performance. While mechanical integrity and procedural compliance remain critical, the new system recognises that many major incidents stem from human interactions with systems, conditions and environments, not just technical deficiencies.

In practical terms, this means:

• Crew competence and task reliability are assessed directly. Inspectors observe not only what is done, but how and why tasks are performed, and whether organisational systems support reliable execution.
• Human factors influence risk outcomes. Physical, psychological and social aspects — such as fatigue, communication, stress, cognitive workload and team dynamics — are part of the inspection narrative.
• Performance influencing factors (PIFs) are used to evaluate how operational conditions, crew behaviours and organisational systems support or hinder safe performance.

This aligns with broader industry research indicating that human error accounts for a significant portion of maritime incidents. SIRE 2.0’s enhanced human factor focus aims to detect latent conditions that contribute to risk and uncover opportunities for system and culture improvements.

How SIRE 2.0 Assesses Human Factors

1. Crew Interviews and Interaction

Under SIRE 2.0, inspectors actively engage with multiple crew members — officers and ratings alike — to assess familiarity with standard procedures and responses to unexpected scenarios. This goes beyond checklists and document reviews toward understanding real-world competence and confidence.

It requires:

• Clear communication skills from inspectors;
• Comfortable interview settings for crew;
• Crew preparation and familiarity with vessel operations.

This human interaction element encourages deeper understanding of how operational knowledge is shared and applied onboard.

2. Human-Centred Observations

Inspectors record observations that tie equipment, procedures and human interaction together. For example, in assessing enclosed space entry procedures, they may interview ratings to see if they truly understand permit procedures — not just whether documentation exists. Findings could be rated “exceeds expectations”, “as expected”, or “not as expected,” with each category guiding future improvement.

3. Performance Influencing Factors (PIFs)

Performance Influencing Factors are incorporated to support interpretation of human factor data. These metrics help contextualise whether conditions onboard aid or hinder safe performance — from training adequacy to leadership support and fatigue management.

What This Means for Operators and Crew

SIRE 2.0’s human factor integration has significant implications for fleet managers, technical teams, training departments and individual seafarers:

Crew Readiness and Competence

Operators must ensure not just compliance with procedures, but genuine competence. This means investing in training that enhances situational awareness, communication, teamwork and decision-making — sometimes referred to as non-technical skills.

Cultural Change Toward Learning and Safety

SIRE 2.0 encourages an environment where crew members can discuss safety concerns without fear of individual blame. A culture of learning enables identification of latent hazards before they escalate into incidents.

Preparation Beyond Documentation

Traditional inspection preparation focused on maintenance logs and certificates. Under SIRE 2.0, readiness also means ensuring that crew members understand systems, procedures, and purpose — not just paperwork.

Continuous Improvement

Because SIRE 2.0 inspections capture detailed information about human and process elements, operators have better insight to target training gaps, refine procedures and evolve safety management systems in a forward-looking way.

Benefits of Human-Centred Inspections

SIRE 2.0’s human factor approach contributes to tangible industry improvements:

1. Enhanced Predictive Insight: Having structured human factor data enables trend analysis and early identification of performance risks across fleets.

2. Better Crew Engagement: Inspectors engaging constructively with crew help build trust and openness, which can lead to meaningful safety culture improvements.

3. More Accurate Risk Assessment: By understanding how tasks are carried out, and not just whether they are documented, operators get a more accurate picture of operational quality.

Ultimately, this elevates vetting and marine assurance from compliance checking to performance evaluation — a valuable shift for charterers, operators and regulators alike.

Digital Transformation and Human Factors

SIRE 2.0 leverages digital technology to capture human factor data more effectively. Inspection tablets, GPS-linked start/stop functionality, photographic and voice evidence capture improve accuracy and transparency. These tools help inspectors focus on why an issue exists, rather than merely that it exists.

This digitalisation supports industry goals of reducing subjectivity in inspections while preserving essential human judgment — a balance between data and domain expertise that strengthens vetting and marine assurance outcomes.

Preparing for SIRE 2.0 Human Factor Emphasis

To succeed under the human factor focus of SIRE 2.0, organisations should:

• Invest in targeted training that includes human factors, communication, leadership and situational awareness.
• Conduct internal mock inspections that simulate human factor questions and interviews.
• Document and communicate safety procedures clearly, and ensure crew can explain and demonstrate them.
• Monitor crew competence and address gaps proactively.

Platforms that enable robust documentation and crew performance tracking can make these tasks more manageable and scalable across fleets.

Conclusion

SIRE 2.0 represents a pivotal shift in maritime inspection philosophy by placing the human factor front and centre of the vetting and marine assurance process. Through structured human performance assessments, enhanced inspector training, and a digitalised data collection framework, maritime safety oversight becomes more predictive, accurate, and aligned with operational realities.

For ship owners, managers, and crew, this demands not just compliance but competence — an organisational focus on understanding and improving how people interact with systems, equipment and procedures. The result is a safer, more resilient, and more transparent industry where human performance is recognised as a core driver of safety and reliability.

Further Reading

• OCIMF – SIRE 2.0 Official Programme Page (key guidance and documentation)
• OCIMF – Human Factors in SIRE 2.0 (insights on crew competence and behaviour)
• SIRE 2.0 Overview and Implications on Industry Practices (broad context and transition insights)