HOSYO MARU (IMO 9813503)
HOSYO MARU is a Chemical Tanker built in 2016 and flying the Japan flag, placing it in its 10th year of service. The vessel reports a deadweight tonnage of 557 metric tonnes and a gross tonnage of 276. This small-scale tanker is configured for specialized chemical transport operations. The vessel is classed by the Flag authority. 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: Chemical Tanker
- Flag: Japan
- Year built: 2016
- MMSI: 431008726
- Call sign: JD4101
- Gross tonnage: 276
- Deadweight: 557 t
- Registered owner · Ship manager: MATSUDA KISEN CO LTD (Japan)
- Last AIS position: 34°53.1′N · 136°40.0′E · Speed 6.6 kn · under way · received 14 October 2026 at 18:45 UTC
- Destination: To be nominated
- Arrival alert: rynda.io messages you by email or in Telegram when HOSYO MARU arrives in port. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type of HOSYO MARU?
HOSYO MARU is a Chemical Tanker. It was built in 2016 and is currently in its 10th year of service.
What are the capacity specifications for HOSYO MARU?
The vessel has a deadweight tonnage of 557 metric tonnes. Its gross tonnage is recorded at 276.
Which flag does HOSYO MARU fly?
The vessel currently flies the Japan flag. It has operated under one different flag state previously in its history.
What is the PSC inspection history for HOSYO MARU?
No port state control (PSC) inspection records are on file for this vessel.
Where has HOSYO MARU been recently observed?
The vessel has been observed in the East Asia region. This area represents its most recent recorded geographic activity.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.