
Technical Specifications
Overview
SS John Oxley is a steamship that was previously a pilot boat, lighthouse and buoy tender. The ship was built in Scotland in 1927 for the Queensland Government. The vessel was requisitioned by the Royal Australian Navy during World War II and returned to her duties after the war. John Oxley remained active until 1968 when her deteriorating condition made her unusable. In 1970, the ship was donated by the Queensland Government to the Lady Hopetoun and Port Jackson Marine Steam Museum (now the Sydney Heritage Fleet) for preservation, but due to other projects, work was sidelined until 2004. For the past 20 years the ship has undergone restoration on a floating dock at Rozelle Bay. In April 2022 she was towed to dry dock at Garden Island, successfully refloated and returned to Rozelle Bay for further restoration work afloat.
Composite Risk
Multiple adverse factors, or a hard ship-specific signal, lift this hull above the fleet norm.
A coverage-weighted blend of the single component we could read for this hull; the weights renormalise over only the components present, so a thin read is never inflated and a hull is never credited a “safe 0” for a signal it has no row for. This headline is flagged low-confidence (a thin or structural-only read) and should not be treated as a verdict. Higher means riskier. Derived in-house from government-open port-State-control, flag, sanctions and our own vessel data; weight it by the coverage above.
Commercial
Price it in the Route Planner between any two commercial ports: ballast and laden legs, two fuels at live bunker prices, port and canal costs, the weather on the way, and the TCE set against the market.

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