RYOYO MARU (IMO 8879574)
RYOYO MARU is a General Cargo Ship built in 1994 and flying the Japan flag, placing it in its 32nd year of service. The vessel reports a deadweight tonnage of 1,285 metric tonnes and a gross tonnage of 499. Given its specifications, it is configured for smaller-scale cargo operations. No classification society or IACS membership data is currently available for this vessel. The vessel has been observed in various geographic areas, though specific recent locations are not listed in the current dataset. It has operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: General Cargo Ship
- Flag: Japan
- Year built: 1994
- MMSI: 431400388
- Call sign: JK5407
- Gross tonnage: 499
- Deadweight: 1285 t
- Registered owner · Ship manager: TAIYO KAIUN (Japan)
- Last AIS position: 34°30.9′N · 021°51.4′E · Speed 0.3 kn · received 18 May 2026 at 02:18 UTC
- Destination: To be nominated
Frequently asked questions
What is the vessel type of RYOYO MARU?
RYOYO MARU is a General Cargo Ship. It was built in 1994 and is currently in its 32nd year of service.
What are the tonnage specifications for RYOYO MARU?
The vessel has a deadweight tonnage of 1,285 metric tonnes. Its gross tonnage is recorded at 499.
How many inspections has RYOYO MARU undergone?
No port state control (PSC) inspection records are on file for this vessel.
What is the flag state of RYOYO MARU?
The vessel currently flies the Japan flag. Its history shows it has operated under one former flag state previously.
How many times has the ownership of RYOYO MARU changed?
The vessel has undergone 3 ownership changes during its service life. It has also been registered under one former name.
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