KOYO MARU
Current Status
Where is the vessel?
KOYO MARU is currently in Near Muroran, based on AIS data received about 2d ago.
Latest AIS update:
Current position: 42.31970° N, 140.91522° E (Near Muroran)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: KOYO MARU is a General Cargo Ship with dimensions m x m.
This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.
The current position of vessel KOYO MARU is 42.31970 lat / 140.91522 lng. Updated: 2026-05-16 04:30:29 UTCNearest reference points:
- Near Muroran
- 23 nm NE of SAI
- 11 nm NW of Yokohama, Aomori
Currently sailing under the flag of Japan 
KOYO MARU built in 2015 year
Deadweight:
4812 tDetails:
Live Vessel KOYO MARU Analytics (details, animations, etc.)
Recent AIS points (UTC):
2026-05-16 04:30:29 UTC · 42.31970, 140.91522 · SOG 13.1 kn · COG 329°2026-05-16 04:30:29 UTC · 42.31970, 140.91522 · SOG 13.1 kn · COG 329°
2026-05-16 04:30:29 UTC · 42.31970, 140.91522 · SOG 13.1 kn · COG 329°
2026-05-16 04:30:29 UTC · 42.31970, 140.91522 · SOG 13.1 kn · COG 329°