
Technical Specifications
Overview
MS Jan Heweliusz was a Norwegian-built Polish ferry named after astronomer Johannes Hevelius (Polish: Jan Heweliusz) that served on the route Ystad–Świnoujście. It was built in Norway in 1977 and was owned by Polish Ocean Lines and operated by its subsidiary company Euroafrica Shipping Lines. In the early hours of 14 January 1993, it capsized and sank in 27 metres (88 feet) of water off Cape Arcona off the coast of Rügen in the Baltic Sea while sailing towards Ystad with 65 passengers and crew. The accident claimed the lives of 20 crewmen and 36 passengers. Ten bodies were never found. Nine people were rescued. The sinking of Jan Heweliusz is the deadliest peacetime maritime disaster involving a Polish ship.
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.
Fleet Management

Visual Archive