
Technical Specifications
Overview
ST Sea Alarm was a 263-ton tug which was built as Empire Ash in 1941 for the British Ministry of War Transport (MoWT). She was sold in 1947 and renamed Flying Fulmar. She was sold in 1956 and renamed Sea Alarm. On retirement in 1973 she became an exhibit at the Welsh Industrial and Maritime Museum in Cardiff, but was controversially scrapped in 1998 after the closure of the museum.
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.

Visual Archive