Design No. 399

Gantock

1939Single Screw

Design 399 represents a single screw motor yacht from the Alfred Mylne collection. The design was developed for a vessel named Gantock. The archive preserves 31 drawings associated with this design, forming part of the comprehensive record of Mylne's work as a naval architect. Specific details regarding dimensions, construction date, builder, and current status remain incomplete in the available documentation.

Original Drawings · 31 sheets

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Dimensions

LOA15.5 m / 51 ft
LOD15.5 m / 51 ft
LWL14.3 m / 47 ft
Beam4.0 m / 13 ft
Draft2.4 m / 8 ft

Yachts in the Register · 1

Historical Context

Alfred Mylne's design practice encompassed a broad range of vessel types, from racing yachts to motor cruisers and commercial craft. The development of single screw motor yacht designs reflected the evolution of recreational boating during the twentieth century. Design 399 occupies a specific position within this broader context, though detailed historical circumstances surrounding its creation remain undocumented. The preservation of 31 drawings indicates substantial design development, suggesting a commission of some significance. The absence of construction and ownership records in the immediate archive may indicate such information resides in separate collections or has not survived.