RYUSHO MARU (IMO 9532836)
RYUSHO MARU is a Chemical/Oil Products Tanker built in 2008 and flying the Japan flag, placing it in its 18th year of service. The vessel reports a deadweight tonnage of 1,199 metric tonnes and a gross tonnage of 498. Given its specifications, it is configured for specialized liquid cargo transport. The vessel is classed by Other and is not an IACS member. It has been observed in various geographic areas, though no specific recent locations are listed in the current data. The vessel 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: Chemical/Oil Products Tanker
- Flag: Japan
- Year built: 2008
- MMSI: 431000721
- Call sign: JD2800
- Gross tonnage: 498
- Deadweight: 1199 t
- Registered owner: MATSUDA KISEN/MATSUDA MARINE (Japan)
- Ship manager: MATSUDA KISEN CO LTD (Japan)
- Last AIS position: 35°30.9′N · 139°45.9′E · Speed 0.0 kn · received 11 October 2026 at 01:18 UTC
- Destination: Niihama (JP IHA)
Frequently asked questions
What is the vessel type of RYUSHO MARU?
RYUSHO MARU is a Chemical/Oil Products Tanker. It was built in 2008 and is currently in its 18th year of service.
What are the capacity specifications for RYUSHO MARU?
The vessel has a deadweight tonnage of 1,199 metric tonnes. Its gross tonnage is recorded at 498.
Which flag does the vessel fly?
The vessel currently flies the Japan flag. It has previously operated under one different flag state during its history.
How many PSC inspections has the vessel undergone?
No port state control (PSC) inspection records are on file for this vessel.
What is the history of name changes for this vessel?
The vessel has been registered under one former name. It has also undergone 4 total ownership changes since its construction.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.