Vessels
Explore public-records and open-source research resources, organized by category. Each source lists its jurisdiction, coverage, and access requirements. Some resources require registration or payment. Use each resource according to its terms and applicable access rules.
Vessels
| Source | Jurisdiction | Coverage | Access |
|---|---|---|---|
| Equasis ↗ | Global | IMO ship particulars, owners, inspections | Free (registration) |
| MarineTraffic ↗ | Global | AIS vessel positions | Freemium |
| NOAA Vessel Documentation (USCG NVDC) ↗ | US | Documented vessel ownership | Free |
| USCG PSIX Vessel Search ↗ | US | USCG vessel documentation, inspections | Free |
| VesselFinder ↗ | Global | AIS vessel positions | Freemium |