A seafaring career is open to school-leavers, technical-college graduates, and mid-career professionals alike. The two primary entry routes are the rating track — joining as an ordinary seaman or general-purpose rating with minimal qualifications and working up to Able Seafarer — and the officer cadet track, either sponsored by a shipowner or self-funded through a maritime academy. Both routes converge on the STCW Certificate of Competency system: the international framework that lets a seafarer's qualifications be recognised from Manila to Marseille. Typical entry age is 18–25 for the rating track and 17–22 for cadet programmes, though there is no upper age limit. First contracts typically run 4–9 months and are served on foreign-going merchant vessels.
Start as an ordinary seaman (OS) or wiper (engine). Many flags allow signing articles after completing only Basic Safety Training (BST) plus a valid seafarer medical certificate. After 12 months of sea service, a rating can qualify as Rating Forming Part of a Navigational Watch (RFPNW, STCW II/4) or Rating Forming Part of an Engineering Watch (RFPEW, STCW III/4). With 18 months sea service and a further short course, the Able Seafarer Deck (STCW II/5) or Able Seafarer Engine (STCW III/5) endorsement is attainable. Total timeline from entry to AB: 2–4 years depending on contract availability and flag-state requirements.
Cadets enter a maritime academy or college-based cadetship programme and combine classroom study with supervised sea time in a structured training record book (TRB). Sponsorship from a shipowner or manning agent typically covers tuition plus a monthly training allowance; self-funded cadets finance their own college fees and join sponsored schemes for the sea-phase. The cadetship culminates in flag-state examinations for the Officer of the Watch (OOW, STCW II/1) or Engineer Officer of the Watch (EOOW, STCW III/1) Certificate of Competency. Total timeline: 3–5 years from cadetship entry to first CoC.
Sea time is measured in months of approved service on board a seagoing vessel, documented in the discharge book and counter-signed by the Master. For the rating track: RFPNW/RFPEW require 12 months; Able Seafarer Deck/Engine require 18 months. For the cadet / officer route, a minimum of 12 months supervised sea time is required before sitting the OOW examination under STCW Regulation II/1.2 (some flag states accept 36 months as an AB in lieu of the cadetship). Flag-state-specific requirements — always verify with the issuing administration.
Officer cadets complete a 4-year BSMT (deck) or BSMarE (engine) degree at a MARINA-accredited Maritime Higher Education Institution (MHEI), including a 1-year supervised cadetship. Rating entry is via the Maritime Career Course (MCC) at a MARINA-accredited METC. Flag-state-specific — verify with marina.gov.ph. See Filipino seafarer guide.
B.Sc. Nautical Science or B.Tech. Marine Engineering at IMU-affiliated or DG-approved colleges. Pre-sea GP Rating course (6 months) for the rating track. DG Shipping Phase 2 and Phase 3 examinations for OOW / EOOW. Flag-state-specific — verify with dgshipping.gov.in. See Indian seafarer guide.
Odessa National Maritime University (ONMU), Kherson State Maritime Academy (KSMA), Kyiv State Maritime Academy (KSMA-K). Cadetship plus state examinations. Ukraine holds IMO White List status; CoCs are widely recognised. War-era disruption affects document issuance and repatriation logistics. Flag-state-specific — verify with the Ukrainian Maritime Administration.
Officer cadets complete Phase 1 college (pre-sea theory), 12 months sea time, Phase 2 college, then the MCA oral and written examinations for OOW (Unlimited). Rating entry is via the MCA Ratings certificate or a UK seafarers' document. Flag-state-specific — verify with gov.uk/MCA.
Nautical/marine-engineering programmes at Høgskulen på Vestlandet (HVL), NTNU Ålesund, and other maritime colleges. Certification under the Norwegian Maritime Authority. Flag-state-specific — verify with sdir.no.
An ordinary seaman on a foreign-going vessel typically earns USD 700–1,100 per month (ITF/IBF minimum wage scale, 2025). An AB earns USD 1,200–1,600/month depending on vessel type and CBA. Deck cadets receive a training allowance of USD 400–700/month under most sponsorship schemes. Full rank-by-rank ranges are in the salary database.
From the rating track: OS → Ordinary Seaman → RFPNW / RFPEW → AB → Able Seafarer Deck/Engine. From AB, the upgrading route to OOW is available via additional study and sea time (see deck rating to officer). From the cadet track: Deck Cadet → OOW (see Cadet to OOW) or Engine Cadet → EOOW (see Marine engineer pathway).
Not for ratings. An ordinary seaman (OS) or general purpose (GP) rating can start with STCW Basic Safety Training (BST) alone on many flags. Officer ranks typically require a maritime academy degree (Philippines, India) or a college-based cadetship programme (UK, Norway, Australia) plus sea time and flag-state examinations.
Ratings typically sign a contract of 6–9 months for a first deployment. Sponsored cadets receive a training allowance (often USD 400–600/month) during their cadetship; self-funded cadets on leave-of-absence schemes may receive nothing until they hold a Certificate of Competency. Exact terms are set by the shipowner or manning agent in the contract of employment.
STCW certificates are issued by the flag state whose legislation you studied and sat examinations under. You normally qualify under the flag whose institution you attended (e.g. a MARINA CoC if you studied at a Philippine maritime university). To work under a different flag, that flag issues an Endorsement Attesting Recognition (EAR) under STCW Regulation I/10.
STCW Regulation I/9 and MLC Standard A1.2 require a seafarer medical fitness certificate issued by an approved medical practitioner. Many countries also require a Pre-Employment Medical Examination (PEME) at a company- or flag-approved clinic before joining a vessel. The certificate confirms fitness for sea duty and is typically valid for two years (one year for seafarers over 55).
Yes — rating-to-officer upgrading is explicitly supported by STCW. An AB with sufficient sea time can sit the OOW examination under many flag states; the Philippines (MARINA upgrading exams), India (DG Shipping Phase 2/3), and UK (HELM-based bridging) all have formal pathways. Expect 3–5 additional years of study and sea time.
Flag-state caveat: STCW sets the international floor for training, sea time, and examination requirements. Individual flag administrations may add further requirements — additional examinations, longer sea-time minima, national medical standards, or language requirements. Always verify current requirements directly with the issuing flag-state administration before committing to a training programme.
This page is for information only and does not constitute legal or professional advice. Requirements change — verify with your flag administration before acting.