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Certificaciones July 28, 2026 · 2 min read

The importance of an STCW license

The International Convention on Standards of Training, Certification and Watchkeeping for Seafarers (STCW) is the cornerstone on which safety at sea rests. Since it entered into force in 1978 and its 1995 revision, the convention has set the minimum competence requirements for seafarers on international merchant ships. Holding this certification is not merely a legal requirement: it is a statement of professionalism, safety and commitment to the highest standards of modern navigation.

What does the STCW Convention require?

Administered by the International Maritime Organization (IMO), the STCW sets the training, certification and watchkeeping standards that seafarers must meet. It ranges from basic safety courses — sea survival, firefighting, first aid and personal safety — to the specific competencies required by rank and by the type of vessel joined.

Why it is key to your career

A valid STCW certification is, in practice, your professional passport. These are the reasons it makes the difference:

  • International recognition: it lets you join fleets in virtually any country.
  • A shipping-company requirement: without it, most hiring processes do not even move forward.
  • A mark of professionalism: it shows that you operate under the highest safety standards.

How to keep your certification valid

STCW certificates have a limited validity — generally five years — and require refresher courses to be renewed. Keep track of the expiry dates of each module and plan your recertifications ahead of time: an expired document can cost you a chance to embark.

A seafarer whose paperwork is in order is always one step ahead of the recruiter.

At Alpha Maritime Services we help you connect with the right opportunities. Keep your profile and certifications up to date, and you will be ready to set sail when the ideal vacancy appears.

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