Wreck of Crusader
United Kingdom
- Position
- About 57.3° N, 4.4° W (within about 10 km)
- Sank
- —
- Cause
- —
- Depth
- —
Protection status
Location generalised to protect a protected site
The position shown is generalised to within about 10 km. The exact position is not published.
Officially designated: scheduled monument.
Legal basis: scheduled monument.
How this was decided: Voydar's protection rules, from the sources we hold, confidence 90%. When in doubt, Voydar generalises the position.
Crusader was a jet-powered speed boat piloted by John Cobb. The combination of an aerodynamically stable hull form and turbojet propulsion was proposed by Reid Railton, Cobb's adviser. A rocket-powered scale model was tested at Haslar. The full size design was by Peter du Cane and built by Vospers of Portsmouth. Technical assistance came from Saunders-Roe and Vickers-Supermarine. It cost £15,000 in 1949. It was silver and scarlet in colour and 10 m long. The engine was a de Havilland Ghost Mk 48 centrifugal turbojet provided as a loan by the Ministry of Supply at the request of Major Frank Halford, the engine designer. The engine was rated at 5,000 lb thrust fed by two scoop inlets forward of the cockpit. The hull was of trimaran form, a main hull with a planing step, and two smaller rear-mounted outriggers. Construction was of birch plywood frames and stringers.
History from Wikipedia, licensed CC BY-SA.
About this wreck
Crusader is a recorded shipwreck site. Voydar shows wreck locations alongside live ship traffic, free, from Wikidata and public hydrographic records.
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