Kouken Maru
Current Status
Where is the vessel?
Kouken Maru is currently in 17 nm S of Zushi, based on AIS data received about 15h ago.
Latest AIS update:
Current position: 35.02200° N, 139.45602° E (17 nm S of Zushi)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: Kouken Maru is a Chemical Tanker with dimensions 52m x 9m.
This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.
The current position of vessel Kouken Maru is 35.02200 lat / 139.45602 lng. Updated: 2026-05-23 12:05:34 UTCMore recent position available: 1 h 56 min ago
Free positions are delayed by 14 hours.
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Nearest reference points:
- 15 nm S of Zushi
- Near Nishitokyo
- Near Naka-Ku, Kanagawa
Currently sailing under the flag of Japan 
Kouken Maru built in 2012 year
Deadweight:
687 tDetails:
Live Vessel Kouken Maru Analytics (details, animations, etc.)
Recent AIS points (UTC):
2026-05-23 07:31:30 UTC · 35.44890, 139.66541 · SOG 0.1 kn · COG 35°2026-05-23 09:59:04 UTC · 35.27392, 139.75443 · SOG 11.2 kn · COG 145°
2026-05-23 11:01:04 UTC · 35.11003, 139.67632 · SOG 11.9 kn · COG 242°
2026-05-23 12:05:34 UTC · 35.02200, 139.45602 · SOG 10.9 kn · COG 241°