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Seafarer Index
Sierra Leone flag

🇸🇱 Sierra Leone

ISO SLE / SL

Regulatory

MLC 2006
ratified (2018-04-23)
Paris MoU rating
black
Tokyo MoU rating
black
USCG Qualship 21
not listed
ITF FoC
listed as Flag of Convenience

Registry

Vessel count
—
Deadweight
—
Administration
Sierra Leone Maritime Administration
File a complaint
—

ITF FoC-listed. Paris MoU and Tokyo MoU black list — high PSC detention risk.

Compliance history

Country context

Population
8,819,794 (2025)
GDP per capita
$846 (2025)
Income group
Low income
Region
Sub-Saharan Africa

Source: World Bank Open Data.

What this means for seafarers

  • MLC 2006: This flag has ratified MLC 2006. Vessels must hold a valid Maritime Labour Certificate + DMLC Part II posted onboard. You can file an MLC complaint via the flag administration.
  • Port-state-control profile: high-detention flag — expect rigorous PSC inspections at most ports. Read about PSC regimes →
  • ITF Flag of Convenience: This flag is on the ITF FoC list. ITF Total Crew Cost (TCC) scale applies as the wage floor. Contact an ITF inspector at the next port if your contract is below TCC. Unpaid-wages route →
  • STCW: Party to STCW. Verify a CoC issued under this flag at the administration.

See also: flag risk explained · MLC ratification list · white/grey/black lists.

Reference

  • III Code — the IMO flag-state audit scheme measuring implementation of IMO instruments.
  • Port state control — how Sierra Leone-flagged ships are inspected + detained in foreign ports.
  • Minimum safe manning — the SOLAS V/14 basis for Sierra Leone's manning documents.
  • Marine cyber incidents — case studies + the IACS UR E26/E27 cyber-resilience regime.
No vessels indexed under Sierra Leone yet. Try MarineTraffic vessels under SLE.

Ports in Sierra Leone

All ports in Sierra Leone →

Sierra Leone flag: FAQ

Is the Sierra Leone flag safe for seafarers?
The Sierra Leone flag has weaker port-state-control ratings under one or both MoU regimes. It has ratified MLC 2006, so seafarers retain convention-based rights. Operators on weaker-rated flags are not always poor employers, but they face less external regulatory pressure.
Has Sierra Leone ratified the Maritime Labour Convention (MLC 2006)?
Yes — Sierra Leone has ratified MLC 2006 (ratified 2018). Seafarers serving on Sierra Leone-flagged vessels are entitled to make MLC complaints through the flag administration, port state, or seafarer welfare organisations such as the ITF.
How do I file a complaint against a Sierra Leone-flagged vessel or operator?
Complaints can be lodged with the Sierra Leone Maritime Administration. Under MLC 2006, complaints may also be lodged with the port-state authority of any MLC-ratified port. The ITF and seafarer welfare organisations (Mission to Seafarers, Stella Maris, Sailors' Society) can advocate on your behalf. Keep contract, wage records, and seaman's book ready.
What port-state-control rating does Sierra Leone have?
Paris MoU rating: black. Tokyo MoU rating: black. PSC ratings classify flags by inspection and detention history. White / low-risk flags face fewer PSC inspections; black / high-risk flags face more frequent inspection and a higher detention rate.
Is Sierra Leone on the ITF Flag of Convenience (FoC) list?
Yes — Sierra Leone is listed by the International Transport Workers' Federation as a Flag of Convenience. ITF FoC listing reflects the union's view that the flag has minimal genuine link to the beneficial owner of vessels registered. Seafarers on FoC vessels are eligible for ITF inspector intervention in any major port and for the ITF's globally-negotiated minimum wage benchmark when on an ITF-affiliated agreement.

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High confidence

Editorial confidence: how we grade. Data sources and methodology: /sources.

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