1,000vessels indexed by their permanent seven-digit IMO number — the identifier assigned for life by Lloyd's Register on behalf of the IMO, which stays with the hull through ownership, flag, and name changes. The current set is curated (famous ULCVs, ULCCs, cruise flagships, historic vessels, plus representative bulkers, tankers, gas carriers, ro-ros, and offshore units) and is the working seafarer's lens onto specific hulls: flag of registry, classification society, current status, port-state-control detention history where recorded, and cross-links to the operator and shipyard.
How to use this directory: search by name or IMO in the box below, filter by ship type, or jump to /ships/by-flag for the flag-state breakdown. For real-time AIS tracking of any vessel by IMO, see MarineTraffic, VesselFinder, or Equasis (the latter has the most authoritative class + flag + manager data, though it requires registration).
Before joining:a vessel's flag, class, and P&I cover are visible on the certificates posted on the bridge or in the SMS; those are the authoritative live documents. The data here is a starting point — verify on board. The PSC banner shown on detail pages reflects an inspector's judgement at the time of inspection and is not a permanent reputation marker.
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