Tanker · Live AIS
KOYO MARU
IMO 9617820 · MMSI 431002923 · Call sign JD3232
Latest AIS data
Last seen Sat, 03 Oct 2026 02:07:09 GMTFull vessel report — $5
Everything on file for KOYO MARU: ownership & management, builder & year, tonnages, engine details, dimensions, port-call history and current voyage — compiled from premium maritime databases. Saved to your free Shyppy account and emailed to you.
Want continuous tracking with alerts instead? Track this vessel free with a Shyppy account · Search another vessel · Lost a purchased report?
About KOYO MARU
Where is KOYO MARU right now?
As of its last AIS broadcast on 3 October 2026, KOYO MARU was at 35.599°, 140.108° — At Chiba, Japan. Positions update continuously as new AIS messages arrive.
Where is KOYO MARU sailing to?
KOYO MARU's AIS-declared destination is ">JP CHB OFF" with a crew-reported ETA of 10-03 10:00. Destinations are typed by the crew and update when the voyage changes.
What type of ship is KOYO MARU?
KOYO MARU is a tanker vessel, approximately 61 m long with a 10 m beam, reporting a draught of 3.0 m.
What is KOYO MARU's IMO and MMSI number?
KOYO MARU's IMO number is 9617820 and its MMSI is 431002923, call sign JD3232. You can search any vessel by these identifiers in the Shyppy vessel database.
How can I get full details for KOYO MARU?
A complete report — ownership and management, builder and year, tonnages, engine details and voyage history — is available on this page for $5, delivered instantly to your email. Continuous live tracking with alerts is free with a Shyppy account.