KAISHO MARU (IMO 9852327)
KAISHO MARU is a Chemical Tanker built in 2018 and flying the Japan flag, placing it in its eighth year of service. The vessel reports a deadweight tonnage of 685 metric tonnes and a gross tonnage of 348. Given its specifications, it is configured for specialized chemical transport operations. The vessel is classed by the Flag authority. It has been observed operating in the East Asia region. KAISHO MARU has been registered under one former name and has operated under one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: Chemical Tanker
- Flag: Japan
- Year built: 2018
- MMSI: 431011295
- Call sign: JD4377
- Gross tonnage: 348
- Deadweight: 685 t
- Registered owner: MATSUDA KISEN/MATSUDA MARINE (Japan)
- Ship manager: MATSUDA KISEN CO LTD (Japan)
- Last AIS position: 35°5.3′N · 136°53.4′E · Speed 0.5 kn · under way · received 10 October 2026 at 00:24 UTC
- Destination: Nagoya, Aichi (JP NGO)
Frequently asked questions
What is the vessel type of KAISHO MARU?
KAISHO MARU is a Chemical Tanker. It was built in 2018 and is currently in its eighth year of service.
What are the capacity specifications for KAISHO MARU?
The vessel has a deadweight tonnage of 685 metric tonnes. Its gross tonnage is recorded at 348.
Which flag does the vessel currently fly?
The vessel flies the Japan flag. It has previously operated under one different flag state during its history.
What is the PSC inspection history for this vessel?
No port state control (PSC) inspection records are on file for this vessel.
In which region has KAISHO MARU been observed?
The vessel has been observed in the East Asia region. This is the primary geographic area noted in recent tracking data.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.