Tug · Live AIS
Z FOUR
MMSI 367396710 · Call sign WDM6875
Latest AIS data
Last seen Sun, 11 Oct 2026 18:24:57 GMTFull vessel report — $5
Everything on file for Z FOUR: 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.
Want continuous tracking with alerts instead? Track this vessel free with a Shyppy account · Search another vessel · Lost a purchased report?
About Z FOUR
Where is Z FOUR right now?
As of its last AIS broadcast on 11 October 2026, Z FOUR was at 37.819°, -122.309° — At Oakland, United States. Positions update continuously as new AIS messages arrive.
Where is Z FOUR sailing to?
Z FOUR's AIS-declared destination is "OAK". Destinations are typed by the crew and update when the voyage changes.
What type of ship is Z FOUR?
Z FOUR is a tug vessel, approximately 30 m long with a 18 m beam.
What is Z FOUR's MMSI number?
Z FOUR's MMSI is 367396710, call sign WDM6875. You can search any vessel by these identifiers in the Shyppy vessel database.
How can I get full details for Z FOUR?
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.