If the shipowner or manning agency breaches your Seafarer Employment Agreement — failing to pay agreed wages, ending the contract early without cause, withholding allotments, refusing leave, or imposing duties or trading limits beyond the SEA — you have multiple enforcement routes. The first is the on-board complaint procedure under MLC 2006 Standard A5.1.5; from there you can escalate to the flag state, the manning agency's licensing authority, the ITF Inspectorate, and (where contract issues survive into a labour-court action) national labour tribunals. Document every breach contemporaneously.
Step-by-step
Keep the original SEA. Photograph it. Note every clause that has been breached with dates and corroborating evidence.
File the on-board complaint in writing per the SMS procedure. Get a written acknowledgement. The SMS must address the complaint within prescribed timeframes (typically 7-14 days for a first response).
If the SMS produces no remedy, escalate to the company's shore office in writing — the DPA contact details are in the SMS.
Contact the manning agency's licensing authority. For Filipino seafarers this is the DMW; for Indian DG Shipping (RPSL holders); for Ukrainian Maradmin. The licensing authorities can suspend or revoke licences, which makes them effective.
Contact the ITF Inspectorate at any port the vessel calls. ITF can negotiate remedies and, where the flag is FoC-listed, apply the TCC CBA minimums regardless of the individual SEA.
If the dispute survives sign-off: pursue through national labour courts (POEA / NLRC for Filipinos, Labour Tribunal for Indians, similar elsewhere) within the limitation period — typically 3 years for wage claims.
Evidence to save
SEA original + photographic backup of every page
Wage accounts + allotment receipts spanning the dispute period
All correspondence with the company / agent (email + WhatsApp screenshots)
Witness statements from crew with their consent
On-board complaint thread per MLC A5.1.5
What NOT to sign
Release of claims at sign-off
Side-letter accepting a reduced settlement below the SEA
NDA covering the dispute facts
Legal basis
MLC 2006 Reg. 2.1 (SEA), Standard A2.1 (content of SEA), and Standard A5.1.5 (on-board complaint procedure). National manning-agency licensing legislation: Philippines Republic Act 11641 (DMW) and POEA-SEC; India MS (Recruitment and Placement of Seafarers) Rules 2016; Ukrainian Maradmin licensing. ITF Inspectorate operates on flag-of-convenience vessels under TCC CBAs.
Disclaimer. General information only — not legal advice. Rules vary by flag state, port state, vessel type, applicable CBA, and contract. For specific cases, contact ITF, ISWAN, your union, or a maritime lawyer.