Design No. 1135

Boat No.771

1930Twin Screw

Design 1135 represents Alfred Mylne's work in twin screw motor yacht development. Originally designated as Boat No. 771, this design survives in the archive as a single drawing. The twin screw configuration indicates a vessel conceived for powered propulsion, departing from the sailing yacht emphasis that characterised much of Mylne's earlier practice. Limited documentary evidence remains concerning the vessel's subsequent realisation or specifications.

Original Drawings · 1 sheet

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Dimensions

LOA25.6 m / 84 ft
LOD25.6 m / 84 ft
LWL23.9 m / 78 ft
Beam5.0 m / 16 ft
Draft1.9 m / 6 ft

Notes

Marked '88 tons T.M.', plus 'Drawing No.9772-S'

Historical Context

Alfred Mylne's design practice extended across several decades and encompassed diverse vessel types. The twin screw motor yacht represents a category that gained prominence as internal combustion engines became increasingly reliable and economical. Design 1135's position within Mylne's broader corpus suggests engagement with contemporary maritime engineering trends, although the precise chronological context remains indeterminate from current data.