SEIEI MARU
Current Status
Where is the vessel?
SEIEI MARU is currently in 11 nm SE of Yokohama, Aomori, based on AIS data received less than 1h ago.
Latest AIS update:
Current position: 40.93657° N, 141.37669° E (11 nm SE of Yokohama, Aomori)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: SEIEI MARU is a Nuclear Fuel Carrier 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 SEIEI MARU is 40.93657 lat / 141.37669 lng. Updated: 2026-04-09 21:29:54 UTCNearest reference points:
- Near Yokohama, Aomori
- 11 nm NW of Yokohama, Aomori
- 23 nm NE of SAI
Currently sailing under the flag of Japan 
SEIEI MARU built in 2019 year
Deadweight:
3018 tDetails:
Live Vessel SEIEI MARU Analytics (details, animations, etc.)
Recent AIS points (UTC):
2026-04-09 16:02:54 UTC · 40.93659, 141.37674 · SOG 0 kn · COG 91°2026-04-09 17:30:00 UTC · 40.93662, 141.37668 · SOG 0 kn · COG 91°
2026-04-09 19:47:54 UTC · 40.93659, 141.37669 · SOG 0 kn · COG 91°
2026-04-09 21:29:54 UTC · 40.93657, 141.37669 · SOG 0 kn · COG 91°