The manifest of
the seven seas.
No black boxes.
No guesswork.
What Marifest gives youOne permanent identity
Every hull keyed to its IMO number — the identifier that never changes when a ship is renamed or reflagged. Owners, operators and flags are tracked over time, so a fresh name can’t hide a known vessel.
Search the registryCompliance, screened
Every vessel cross-referenced against OFAC, EU, UN and UK sanctions — plus owner and operator. Port State Control detentions and flag-state performance roll into a transparent 0–100 risk score.
Screen a vesselPorts & coverage
The world’s ports on the public-domain World Port Index — location, country, harbour size, mooring limits, fuel and facilities — anchored to the same open record as the fleet.
Browse ports
The world fleet,
on the record.
Tens of thousands of hulls — cruise, cargo and tanker — keyed to a permanent IMO number and held against the open maritime record. One ocean, one manifest.
Browse the registryOne IMO number,
the whole ocean.
Marifest stitches together the open record of the maritime world — every hull, every flag, every public sanctions list — so one search returns the complete picture.
- Global fleet97,000+ vessels, classified by sector
- Every flag stateFlag, builder, class society & ownership
- Sanctions & portsOFAC · EU · UN · UK + World Port Index
The compliance
countdown.
Regulatory horizon- 1 Jan 2026
FuelEU Maritime
GHG-intensity limits on energy used by ships calling at EU ports begin — penalties per tonne, ratcheting down to 2050.
- 2026
EU ETS — 100% phase-in
Shipping is fully inside the EU Emissions Trading System. Operators surrender allowances for CO₂ on EU voyages.
- 2027
IMO mid-term measures
A global fuel-intensity standard plus emissions pricing enter into force worldwide — the first global carbon levy on shipping.
- 2028
CII reduction step-up
The Carbon Intensity Indicator’s reduction factors tighten. Ships rated D for three years, or E for one, must file a corrective plan.
- 2030
IMO −20% GHG checkpoint
First binding checkpoint of the IMO 2023 strategy: at least 20% lower total GHG vs 2008, striving for 30%.
Start free.
Upgrade when ready.
Plans · cancel anytime- → Vessel search by name, IMO or MMSI
- → Full specs, gross tonnage & dimensions
- → Owner, flag & builder details
- → Compliance verdict (OFAC / EU / UN / UK)
- → Up to 5 ships on your watchlist
Everything in Free, plus:
- → Unlimited watchlist & instant change alerts
- → Full OFAC / EU / UN / UK screening + 0–100 risk score
- → Fleet analytics & CSV exports
- → API access for your own systems
- → Priority support
Every ship.
One manifest.
Search the open maritime registry for free, or unlock fleet intelligence for €49/mo.