In the maritime industry, safety and skill are essential. To maintain high standards across the sector, seafarers are required not only to complete initial training but also to keep their qualifications current through regular updates. If you’ve already completed your STCW certification, you might be wondering when and why refresher training is necessary.
At Seascope Maritime Training, we provide professional STCW training courses and refresher programmes designed to help you stay compliant, confident, and career-ready. Here’s what you need to know about updating your STCW training.
When Do STCW Certificates Expire?
According to the STCW Convention, many core certificates must be refreshed every five years. This requirement ensures that seafarers’ safety-critical skills are kept sharp and up to date with the latest industry standards and practices.
The main STCW certificates that require updating include:
- Personal Survival Techniques (PST)
- Fire Prevention and Fire Fighting (FPFF)
- Proficiency in Designated Security Duties (PDSD)
- STCW Personal Safety and Social Responsibility (PSSR)
If your original certificates are over five years old and you are continuing to work at sea, you are required to complete refresher training to maintain your qualifications.
Why Is Refresher Training So Important?
1. Maintaining Safety Standards
Safety procedures and best practices evolve over time. Refresher courses ensure that you are familiar with the latest regulations, equipment, and emergency protocols. In a critical situation, up-to-date knowledge can make all the difference.
2. Meeting Legal and Employer Requirements
Many employers, flag states, and port authorities will require proof of up-to-date STCW certification. Without current documentation, you could be prevented from joining a vessel, jeopardising your employment opportunities.
3. Boosting Personal Confidence
Skills such as firefighting, survival at sea, and emergency first response are perishable. Regular refresher training reinforces practical techniques, helping you react quickly and confidently in real-life emergencies.
4. Demonstrating Professionalism
Keeping your STCW training current shows a commitment to professionalism and personal development. It signals to employers and crewing agencies that you take your responsibilities seriously.
What Happens If You Don’t Update Your Certificates?
If your STCW certificates expire, you may not be permitted to work aboard vessels subject to the STCW Convention. This could delay career progression, affect your availability for contracts, or even impact your reputation in the industry.
Seafarers who have let their certification lapse must complete the relevant refresher training before returning to duty.
Refresh Your STCW Training with Seascope Maritime Training
At Seascope Maritime Training, we offer a full range of STCW training courses, including refresher programmes that meet the latest regulatory standards. Delivered by experienced instructors, our courses combine classroom learning with hands-on practical training to ensure you are fully prepared for the demands of life at sea.
Whether you need to update one module or several, our team is here to help you stay certified, compliant, and confident. Contact Seascope Maritime Training today to find out more about our upcoming refresher courses and keep your career moving forward.

