Maritime accidents have historically resulted in massive financial losses, environmental damage, and tragic loss of life. The International Maritime Organization (IMO) reports that 80% of marine accidents are caused by human error. In response, the International Safety Management Code (ISM Code) was introduced in 1998 to enforce structured safety protocols. Today, compliance with the ISM Code is mandatory for all commercial vessels over 500 GT, significantly reducing incidents at sea.

For instance, a study by Allianz Global Corporate & Specialty (AGCS) found that total ship losses dropped by 57% between 2014 and 2023, with the ISM Code playing a crucial role in enhancing maritime safety. However, effective implementation remains challenging due to operational costs, crew training gaps, and documentation requirements. 

This blog explores how the ISM Code is implemented on ships, the challenges involved, and why it remains vital to ship safety compliance today.

Overview of the ISM Code

The International Safety Management Code (ISM Code) was introduced by the International Maritime Organization (IMO) in 1998 after recognising that human error caused the majority of maritime accidents. This set of maritime safety regulations is now a global requirement for all commercial ships over 500 GT.

The ISM Code focuses on three key areas:

  1. Safety of people on board
  2. Safety of the ship and its cargo
  3. Protection of the marine environment

By enforcing shipboard safety procedures and requiring a robust Safety Management System (SMS), the ISM Code ensures that every shipping company has a structured approach to maritime safety management.

Key Components of the ISM Code

To fully implement the ISM Code certification, a shipping company must establish and maintain a structured framework for maritime safety management. This framework consists of several critical components that meet ship operational safety standards while complying with maritime regulatory frameworks.

1. Safety and Environmental Protection Policy

Every shipping company must develop a comprehensive safety and environmental policy that aligns with international maritime safety regulations. This policy serves as the foundation for ship safety compliance by reducing operational risks, ensuring crew safety, and mitigating marine pollution. The policy must be reviewed periodically to incorporate updates in maritime environmental protection laws.

2. Company Responsibilities and Authority

Shipping companies are responsible for ensuring compliance with the ISM Code. They must provide the financial and human resources to enforce ship safety documentation and train crew members in ISM Code compliance strategies. Additionally, companies must ensure that every vessel operates under established shipboard safety procedures.

3. Role of the Designated Person Ashore (DPA)

The Designated Person Ashore (DPA) is the crucial link between the ship and shore-based management. Their role is to monitor the implementation of the Safety Management System (SMS), identify operational risks, and ensure continuous compliance with ISM Code enforcement. A failure in this role can lead to miscommunication, impacting vessel safety.

4. Master’s Responsibility and Authority

The ship’s captain (Master) holds the ultimate authority for all safety-related decisions. If company directives conflict with maritime risk management, the Master has the right to override those orders to ensure the safety of the ship, crew, and environment.

5. Resources and Personnel Requirements

Shipping companies must ensure that vessels are staffed with qualified crew members who have undergone crew safety training programs. This includes training in emergency response, equipment handling, and navigation protocols. A well-trained crew significantly reduces the likelihood of maritime accidents.

6. Shipboard Operations Procedures

Every ship must follow documented shipboard safety procedures covering navigation, cargo handling, fire prevention, and maintenance routines. These procedures are designed to maintain high ship operational safety standards.

7. Emergency Preparedness and Response

Crews must participate in regular drills and exercises to handle onboard emergencies such as fires, oil spills, and mechanical failures. A lack of preparedness can escalate minor incidents into catastrophic disasters.

8. Reporting and Analysis of Non-Conformities

Every accident, near-miss, or system failure must be recorded, analysed, and addressed. Proper incident reporting helps improve future maritime safety management by identifying weaknesses in operational protocols.

9. Maintenance of the Ship and Equipment

A proactive maintenance system ensures compliance with vessel safety protocols. Routine inspections, timely repairs, and preventive maintenance help prevent mechanical failures that could lead to accidents at sea.

10. Documentation Control

All ship safety documentation must be updated, maintained, and accessible for audits by regulatory authorities. Proper documentation ensures transparency and accountability in ISM Code certification and safety inspections.

By adhering to these core elements, shipping companies can enhance safety culture, ensure compliance with maritime regulatory frameworks, and protect human life and the marine environment.

Steps to Implement the ISM Code on Ships

1. Developing a Safety Management System (SMS)

The Safety Management System (SMS) is the foundation of ISM Code compliance strategies. It includes:

  • A safety policy
  • Defined responsibilities
  • Operational procedures
  • Emergency response plans

Every shipping company must customise its SMS to match its operations while following maritime regulatory frameworks.

2. Training and Familiarization

Implementing an ISM Code enforcement strategy means training all personnel on:

  • Emergency drills
  • Equipment handling
  • Pollution prevention
  • Navigational safety

Well-trained crews make a huge difference in ensuring maritime risk management.

3. Internal Audits and Management Reviews

Regular internal audits help identify gaps in ship safety compliance. These audits are reviewed by the Designated Person Ashore (DPA) to improve ship operational safety standards.

4. Certification and Verification

Ships must obtain:

  • Document of Compliance (DOC) for the company
  • Safety Management Certificate (SMC) for the ship

These certificates prove that the company meets ISM Code certification requirements.

Challenges in ISM Code Implementation

Implementing the ISM Code is challenging, but practical solutions ensure smooth compliance.

1. Resistance from Crew

Many crew members view the ISM Code as unnecessary bureaucracy, increasing their administrative workload without offering tangible benefits. This perception can lead to poor adherence to shipboard safety procedures, ultimately compromising safety.

Companies should prioritise hands-on training and practical demonstrations to highlight the real-world benefits of the ISM Code. Instead of just theoretical sessions, interactive drills and case studies of past accidents can help crew members understand how compliance prevents disasters. Additionally, incorporating feedback from seafarers in safety protocols fosters engagement and acceptance.

2. High Costs of Compliance

Achieving ISM Code certification requires substantial financial investment in crew safety training programs, audits, equipment upgrades, and safety management system (SMS) implementation. For smaller shipping companies, these expenses can be burdensome.

Safety should be viewed as a long-term cost-saving strategy rather than an expense. Investing in preventive maintenance, structured safety procedures, and well-trained personnel reduces the likelihood of accidents, fines, and costly downtime. Companies can also explore government subsidies, insurance benefits, or joint training programs to distribute costs efficiently.

3. Documentation Burden

Maintaining ship safety documentation is a significant administrative challenge. From ISM Code compliance strategies to vessel safety reports, the paperwork can become overwhelming, increasing the risk of errors and inefficiencies.

Digital tools and automated systems streamline documentation processes, ensuring records are accurate, accessible, and up-to-date. Implementing maritime regulatory software helps in tracking compliance, scheduling audits, and maintaining reports effortlessly. Cloud-based platforms allow instant updates, reducing manual workload and ensuring seamless access during inspections.

Benefits of Effective ISM Code Implementation

Effective ISM Code implementation enhances safety, efficiency, and compliance while protecting the environment. Here’s how:

1. Improved Safety Performance & Reduction in Accidents

A strong Safety Management System (SMS) helps reduce accidents. For example, after implementing the ISM Code, shipping companies saw a 25% decrease in onboard injuries within five years.

2. Enhanced Environmental Protection Measures

Strict adherence to maritime environmental protection policies ensures reduced oil spills, lower emissions, and improved sustainability. For instance, the Exxon Valdez oil spill (1989), which released 11 million gallons of crude oil into Alaska’s waters, became a turning point for stricter safety regulations. Following this disaster, the ISM Code was rigorously enforced, ensuring better shipboard safety procedures. The impact was evident when the Deepwater Horizon spill (2010) prompted even tighter ISM Code enforcement, reducing similar incidents in later years.

3. Increased Operational Efficiency & Reduced Costs

A well-maintained vessel under ISM Code compliance strategies operates more efficiently, reducing fuel consumption and repair costs. For instance, Maersk, one of the world’s largest shipping companies, implemented ISM Code-based maintenance optimisation, resulting in a 10% increase in fuel efficiency. COSCO Shipping reduced unplanned maintenance costs by 30% after streamlining vessel safety protocols and equipment checks under ISM compliance.

4. Better Compliance with International Regulations

Non-compliance with maritime safety regulations can lead to financial penalties, ship detentions, and reputational damage. For instance, in 2021, the bulk carrier Movers 3 was detained in Australia for failing an ISM audit, as its ship safety documentation was incomplete and safety drills were not conducted properly. The detainment led to millions in losses for the shipping company, reinforcing the importance of maintaining ISM Code certification to avoid operational disruptions.

Conclusion

Implementing the International Safety Management Code (ISM Code) is not just about regulatory compliance—it’s about creating a culture of safety and efficiency in the maritime industry. From reducing accidents to protecting the environment, the benefits are undeniable. Shipping businesses that take ISM Code implementation seriously will comply with laws and improve operational efficiency and crew safety.

Ensuring ISM Code compliance can be challenging, but Shipmate makes it easier. Our advanced maritime software streamlines crew management, compliance verification, vessel maintenance, and documentation, helping shipping companies meet regulatory standards efficiently. With customisable solutions and dedicated support, we enhance operational safety and efficiency. Don’t let compliance complexities slow you down—partner with Shipmate for seamless ISM Code implementation. 

Contact us today to learn how our solutions can optimise your maritime operations and ensure regulatory adherence effortlessly.