• Purpose - Tanker vetting is conducted to mitigate the risks associated with the transportation of liquid cargoes, particularly hydrocarbons and chemicals, which have the potential for environmental, health, and safety hazards.
• Vetting Authorities - Vetting is typically carried out by various stakeholders, including oil and chemical companies, insurers, charterers, and industry organizations like the Oil Companies International Marine Forum (OCIMF).
• Criteria and Standards -
  • Vessel Condition: The physical condition of the tanker is assessed, including the maintenance and integrity of the hull, machinery, and equipment.
  • Crew Competency: The qualifications, experience, and training of the ship's crew are reviewed.
  • Safety Systems: The presence and effectiveness of safety systems, such as fire-fighting equipment and emergency response procedures, are evaluated.
  • Environmental Standards: Compliance with environmental regulations, especially in terms of preventing oil spills and emissions, is a critical aspect of vetting.
  • Operational Procedures: The vessel's operational procedures, including cargo handling and navigation, are scrutinized.
  • Compliance with Industry Guidelines: Tankers are expected to adhere to industry guidelines and standards set by organizations like OCIMF.
• Vetting Process -
  • Inspection: Vetting inspectors visit the vessel to assess its condition, crew competence, and compliance with safety and environmental standards.
  • Documentation Review: The ship's documentation, including certificates, maintenance records, and operational manuals, is thoroughly reviewed.
  • Risk Assessment: The vetting authority assesses the overall risk associated with the vessel and its operations.
• Rating and Approval - Based on the assessment, the vessel is assigned a rating or grade. A positive vetting result indicates that the tanker is considered safe and compliant, while a negative rating may lead to corrective actions or even refusal of charter.
• Follow-Up and Feedback - Vetting authorities often provide feedback and recommendations for improvements, encouraging continuous enhancement of safety and operational standards.
• Charter and Commercial Implications - The vetting result can significantly impact a tanker's commercial viability. Charterers may prefer vessels with positive vetting results, leading to better charter rates and more opportunities for the ship.
• Data Sharing - Vetting results and feedback are often shared among vetting authorities and industry players, contributing to a safer and more standardized industry.

Tanker vetting is a crucial component of ensuring the safe and efficient transportation of liquid cargoes by sea, and it plays a vital role in reducing the risks associated with the industry while promoting compliance with best practices and regulations.