SIEM MARLIN
Current Status
Where is the vessel?
SIEM MARLIN is currently in 51 nm S of Okwori, based on AIS data received about 14h ago.
Latest AIS update:
Current position: 3.04117° N, 6.69651° E (51 nm S of Okwori)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: SIEM MARLIN is a Offshore Supply Ship with dimensions 20m x 93m.
This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.
The current position of vessel SIEM MARLIN is 3.04117 lat / 6.69651 lng. Updated: 2026-05-23 07:56:59 UTCMore recent position available: 21 min ago
Free positions are delayed by 14 hours.
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Nearest reference points:
- 12 nm N of Okwori
- 12 nm SE of Okono
- 21 nm SW of Bonny
Currently sailing under the flag of Nigeria 
SIEM MARLIN built in 2009 year
Deadweight:
4214 tDetails:
Live Vessel SIEM MARLIN Analytics (details, animations, etc.)
Recent AIS points (UTC):
2026-05-23 04:25:15 UTC · 3.03667, 6.69333 · SOG 0 kn · COG -1°2026-05-23 05:28:15 UTC · 3.03833, 6.69500 · SOG 0 kn · COG -1°
2026-05-23 07:39:26 UTC · 3.04094, 6.69638 · SOG 0.2 kn · COG 220°
2026-05-23 07:56:59 UTC · 3.04117, 6.69651 · SOG 0.1 kn · COG 219°