What is the SB?
The Seaman’s Book is an official document issued by the maritime authority of a country either the seafarer’s home nation or the flag state of the vessel on which they are employed. It certifies you as professional crew and serves as a record of your sea service, including embarkations, disembarkations, and hours at sea.
Why is it necessary?
Legal compliance:
Under most flags and maritime registries, having a Seaman’s Book is mandatory to legally join a vessel.
Smooth immigration:
Many countries allow entry or transit for seafarers holding a Seaman’s Book without requiring a visa, thanks to specific international agreements.
Professional growth:
To advance your career at sea—such as promotions or certificate renewals—the SB serves as official proof of your sea service.
Formal employment:
Many shipping companies will not hire crew members without a valid Seaman’s Book. It’s also required by many insurers and maritime agencies.
Who needs it?
- Captains, chief officers, engineers, deckhands, chefs, stewards…
- Anyone employed as professional crew, including those working on private or recreational yachts.
Why is it indispensable?
- Ensures compliance with international and national maritime regulations.
- Simplifies immigration procedures as recognized professional crew.
- Helps you avoid penalties or issues during port inspections or audits.
- Officially certifies your sea time, a mandatory requirement to renew STCW certificates or move up in rank.
- Required for employment contracts, crew insurance, and medical examinations.
- During inspections (MLC, ISM, Port State Control), missing documentation could lead to delays or fines.
Not just for commercial ships
The Seaman’s Book can also be required in some marinas or ports for private vessels during certain administrative procedures.
Without this document, you might face complications with visas, disembarkation, or verification of your sea experience—especially during inspections or crew changes.
Want to know more?
Contact our expert team at hola@evolutionagents.com
