GYOKURYU MARU (IMO 8656908)
GYOKURYU MARU is a Pusher Tug built in 2011 and flying the Japan flag, placing it in its 15th year of service. The vessel reports a gross tonnage of 170 and has a deadweight tonnage of 0. This vessel is configured for specialized pushing operations within its service region. The vessel is classed by Other, which is not listed as an IACS member. Recent observation data places the vessel in the East Asia region. It has previously operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: Pusher Tug
- Flag: Japan
- Year built: 2011
- MMSI: 431002533
- Call sign: JD3197
- Gross tonnage: 170
- Deadweight: 0 t
- Registered owner · Ship manager: DAIWA MARINE (Japan)
- Last AIS position: 26°38.3′N · 128°0.5′E · Speed 0.2 kn · received 16 August 2026 at 21:52 UTC
- Destination: To be nominated
Frequently asked questions
What is the vessel type of GYOKURYU MARU?
GYOKURYU MARU is a Pusher Tug. It was built in 2011 and is currently in its 15th year of service.
What are the tonnage specifications for GYOKURYU MARU?
The vessel has a gross tonnage of 170. Its reported deadweight tonnage is 0.
Where has GYOKURYU MARU been operating recently?
The vessel has been observed in the East Asia region. This is the primary geographic area noted in recent data.
What is the PSC inspection history for this vessel?
No port state control (PSC) inspection records are on file for this vessel.
How many previous names has the vessel had?
The vessel has been registered under one former name. It has also operated under one previous flag state during its service history.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.