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Sailboat Specifications

Grampian 17

Fractional Sloop · Centerboard Dinghy

Designed by Ian Proctor · Built by Grampian Marine Ltd. · First built 1969

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LOA 16.50 ft  ·  Beam 6.18 ft  ·  Displacement 490.00 lb  ·  Sail Area 152.00 ft²  ·  Fractional Sloop  ·  Centerboard Dinghy
About the Grampian 17 Sailboat

Built during the 1970s sailing boom, this compact Canadian sailboat carved out a niche as an affordable entry point into keelboat sailing. The Grampian 17 emerged from a period when builders focused on creating accessible designs that could introduce new sailors to the sport without breaking the bank. Despite limited available specifications, the boat's proportions suggest a design optimized for protected waters and daysailing adventures. Its modest size makes it well-suited for coastal exploration, small lake sailing, and serving as a learning platform for developing sailing skills. The boat's Canadian heritage reflects the practical approach typical of northern builders, emphasizing seaworthiness over racing performance. The Grampian 17's compact cockpit and straightforward sail plan create an intimate sailing experience that many owners find appealing for solo sailing or sailing with a small crew. Its trailer-able size opens up possibilities for exploring different sailing venues, making it attractive to sailors who want flexibility in where they launch. While not built for offshore passages or serious racing, the Grampian 17 offers honest sailing characteristics that reward good seamanship. For sailors seeking an unpretentious boat that delivers fundamental sailing pleasures, this modest Canadian design provides reliable performance in appropriate conditions.

Dimensions & Specifications
LOA (Length Overall) 16.50 ft / 5.03 m
LWL (Waterline Length) 15.50 ft / 4.72 m
Beam 6.18 ft / 1.88 m
Max Draft 4.33 ft / 1.32 m
Min Draft 0.67 ft / 0.20 m
Displacement 490.00 lb / 222 kg
Sail Area (Reported) 152.00 ft² / 14.12 m²
Design & Construction
Hull Type Centerboard Dinghy
Rigging Type Fractional Sloop
Construction FG
Designer Ian Proctor
Builder Grampian Marine Ltd.
First Built 1969
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Frequently Asked Questions

What is the Grampian 17's sail area to displacement ratio?

The Grampian 17 has a Sail Area to Displacement ratio (SA/D) of 39.18. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Grampian 17's comfort ratio?

The Grampian 17 has a Ted Brewer Comfort Ratio of 4.23. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Grampian 17 safe for offshore sailing?

The Grampian 17 has a Capsize Screening Formula value of 3.14. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Grampian 17?

The theoretical hull speed of the Grampian 17 is 5.28 knots, calculated from its waterline length.

How much does a Grampian 17 weigh?

The Grampian 17 has a displacement of 490.00 lb and a length overall (LOA) of 16.50 ft.

Who designed the Grampian 17?

The Grampian 17 was designed by Ian Proctor, first built in 1969.