Tug · Live AIS
STEMWINDER
MMSI 710001238 · Call sign PR 3858
Latest AIS data
Last seen Mon, 14 Sep 2026 09:46:16 GMTFull vessel report — $5
Everything on file for STEMWINDER: ownership & management, builder & year, tonnages, engine details, dimensions, port-call history and current voyage — compiled from premium maritime databases. Saved to your free Shyppy account and emailed to you.
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About STEMWINDER
Where is STEMWINDER right now?
As of its last AIS broadcast on 14 September 2026, STEMWINDER was at -1.431°, -48.722° — Off Vila do Conde, Brazil · 12 km. Positions update continuously as new AIS messages arrive.
What type of ship is STEMWINDER?
STEMWINDER is a tug vessel, approximately 26 m long with a 8 m beam.
What is STEMWINDER's MMSI number?
STEMWINDER's MMSI is 710001238, call sign PR 3858. You can search any vessel by these identifiers in the Shyppy vessel database.
How can I get full details for STEMWINDER?
A complete report — ownership and management, builder and year, tonnages, engine details and voyage history — is available on this page for $5, delivered instantly to your email. Continuous live tracking with alerts is free with a Shyppy account.