KOONA (IMO 9011909)
KOONA is a Tug built in 1991 and flying the Australia flag, placing it in its 35th year of service. The vessel reports a gross tonnage of 307 and does not have a recorded deadweight tonnage. This size and type indicate its role in specialized harbor or coastal towing operations. The vessel is classed by Other, which is not listed as an IACS member. Recent observation data places the vessel in the Australia and New Zealand region. It has previously operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: Tug
- Flag: Australia
- Year built: 1991
- MMSI: 503674000
- Call sign: VZN7235
- Gross tonnage: 307
- Deadweight: 0 t
- Registered owner · Ship manager · ISM manager: SVITZER AUSTRALIA PTY LTD (Australia)
- Last AIS position: 15°25.6′S · 128°6.6′E · Speed 0.5 kn · under way · received 1 October 2026 at 22:51 UTC
- Destination: Wyndham (AU WYN)
Frequently asked questions
What is the vessel type of KOONA?
KOONA is a Tug. It was built in 1991 and is currently in its 35th year of service.
What are the dimensions and tonnage of KOONA?
The vessel has a gross tonnage of 307. Specific measurements for length overall, beam, and draught are not currently recorded.
Which flag does KOONA fly?
The vessel currently flies the Australia flag. Its history shows it has operated under one former flag state previously.
What is the PSC inspection history for KOONA?
No port state control (PSC) inspection records are on file for this vessel.
How many ownership changes has the vessel had?
The vessel has undergone 4 ownership changes during its service life. It has also been registered under 1 former name.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.