How do I renew my STCW certificate as a Filipino seafarer?

STCW certificates are revalidated through MARINA every 5 years — you must show roughly 12 months of approved seagoing service in the last 5 years (or complete approved refresher / updating courses) plus a valid medical fitness certificate.

MARINA (the Maritime Industry Authority) is the single STCW administration in the Philippines and issues and revalidates Certificates of Competency (CoC) and Certificates of Proficiency (CoP). Revalidation runs on a 5-year cycle.

To prove continued professional competence you generally need about 12 months of approved seagoing service within the preceding 5 years, or an approved equivalent — refresher and updating training, or a recognised shore-based function. A valid medical fitness certificate compliant with STCW and MLC 2006 is also required.

Applications and appointments are handled through MARINA's online systems (MISMO). Start the process well before your certificate expires, because mandatory courses can have limited slots. Requirements and fees change, so always confirm the current checklist directly with MARINA before paying anyone.

Official link

MARINA — MISMO online appointments →

Official Philippine government portal. Eagle Intelligence is independent and not affiliated with this agency.

Frequently asked questions

How often do I renew my STCW certificate?

STCW certificates are revalidated on a 5-year cycle through MARINA.

What sea service counts toward revalidation?

Generally about 12 months of approved seagoing service within the previous 5 years, or an approved equivalent such as refresher/updating training or a recognised shore-based function.

Where do I file the application and book an appointment?

Through MARINA's online systems (MISMO) at online-appointment.marina.gov.ph. Start early — mandatory courses and slots can be limited.

What if I have been ashore for more than 5 years?

You will usually need approved refresher / updating training to re-establish competence. Confirm the exact requirements with MARINA before paying any training provider.

Key references: MARINA (Maritime Industry Authority) · STCW Convention · MLC 2006. This is general guidance, not legal advice — verify current rules with the issuing authority or a qualified professional. Last reviewed 2026-06-28 by the EAGLE Intelligence Unit.