Siem N sea
Current StatusWhere is the vessel?
Siem N sea is currently in 34 nm NE of Cidade de Angra dos Reis FPSO, based on AIS data received about 14h ago.
Latest AIS update:
Current position: 25.06833° S, 42.48667° W (34 nm NE of Cidade de Angra dos Reis FPSO)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: Siem N sea is a Offshore Tug Supply Ship with dimensions 20m x 94m.
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 N sea is -25.06833 lat / -42.48667 lng. Updated: 2026-05-22 13:10:25 UTCMore recent position available: 54 min ago
Free positions are delayed by 14 hours.
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Nearest reference points:
- 69 nm NE of Cidade de Angra dos Reis FPSO
- 34 nm S of Cidade de Angra dos Reis FPSO
- 49 nm S of SEPETIBA
Details:
Live Vessel Siem N sea Analytics (details, animations, etc.)
Recent AIS points (UTC):
2026-05-22 09:53:09 UTC · -25.06988, -42.48741 · SOG 0.5 kn · COG 204°2026-05-22 11:07:23 UTC · -25.06833, -42.48667 · SOG 0 kn · COG -1°
2026-05-22 11:31:46 UTC · -25.06986, -42.48739 · SOG 0.4 kn · COG 206°
2026-05-22 13:10:25 UTC · -25.06833, -42.48667 · SOG 0 kn · COG -1°