
Technical Specifications
Overview
LÉ Eithne (P31) was a patrol vessel which was previously in service with the Irish Naval Service. The ship was named after Eithne, a tragic heroine and the daughter of the one-eyed Fomorian King, Balor in an early Irish romantic tale. Eithne was the flagship of the Irish Naval Service. Eithne was originally built as a Helicopter Patrol Vessel (HPV) for long-range fisheries patrol, intended to be at sea for up to 30 days. She was the only ship in her class, as the other planned members of the Eithne-class were never built. Decommissioned in July 2022 after 38 years with the Irish Naval Service, Eithne embarked on her final voyage to breakers in Ghent, Belgium in June 2024.
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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