Shelduck (Purbrook-Rossiter) Information, Review, Specs

The Shelduck's origins trace back to 1938, emerging from the boatyard established by Charles Purbrook at Christchurch, Hampshire. Purbrook, a silversmith by trade, ventured into boatbuilding in 1936, and the Shelduck was one of his early designs, crafted just before World War II. Rossiter Yachts, then under Purbrook's initial direction, became known for its commitment to quality, traditional aesthetics, and seaworthiness. The Shelduck, with its wood hull and deck, and keel/centerboard configuration, embodied the builder's ethos of creating robust and stable vessels with classic appeal. Initially designed as a half-decked dayboat, its practical layout and solid build sometimes led to conversions into small cabin launches, demonstrating its versatility., 3, 8]

Sailing Performance and Handling

The Purbrook-Rossiter Shelduck is rigged as a fractional sloop, and its keel/centerboard hull type contributes to its sailing characteristics. Owners and reviewers have noted its light feel on the tiller, which suggests responsive handling, while simultaneously praising its inherent sturdiness, making it suitable for sailing in open waters. With a length overall of 18 feet and a waterline length of 16.4 feet, the Shelduck is designed for nimble performance. Its original auxiliary power was a 4 horsepower Stuart Turner gasoline engine, providing reliable propulsion when sails were not in use. The hull speed for the Shelduck is calculated at approximately 5.43 knots.

Accommodations and Layout

As originally designed, the Shelduck was a half-decked dayboat, implying a largely open cockpit and minimal enclosed space beneath the foredeck. This configuration was ideal for day sailing, offering ample deck space for crew and gear. However, the inherent quality of the design and construction meant that some Shelducks were subsequently converted into cabin launches., 8] These converted models were noted to have a "surprisingly roomy cabin" for a boat of just over 18 feet, suggesting a compact but functional interior that likely included basic sleeping berths and perhaps minimal storage, suitable for overnighting or weekend cruising. The use of wood for both the hull and deck would have lent a traditional and warm aesthetic to any fitted interiors.