Built during the mid-1980s boom in affordable cruising sailboats, Arthur Edmunds designed the S2 86 Sd as a versatile 28-footer that balances performance with comfort. S2 Yachts produced this fiberglass sloop from 1983 to 1987, targeting sailors seeking an accessible entry into serious coastal cruising. The masthead sloop rig and fin keel with spade rudder configuration delivers respectable sailing performance, with a sail area-to-displacement ratio of 16.19 indicating moderate power suitable for both leisurely cruising and spirited sailing. The substantial ballast-to-displacement ratio provides good stability, while the moderate beam of 9.5 feet creates a comfortable interior without sacrificing seaworthiness. With a comfort ratio of 24.24, the boat favors performance over pure comfort, making it well-suited for coastal cruising and day sailing rather than extended offshore passages. The capsize screening value of 1.94 suggests reasonable stability for nearshore adventures. Hull speed reaches 6.36 knots, typical for this size range. The S2 86 Sd represents solid 1980s design philosophy—practical, affordable, and capable. While not groundbreaking, it offers reliable sailing characteristics for those seeking a traditional cruising experience without the complexity of larger vessels. These boats remain popular among budget-conscious sailors looking for their first serious cruiser.
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What is the S2 86 Sd's sail area to displacement ratio?
The S2 86 Sd has a Sail Area to Displacement ratio (SA/D) of 16.19. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the S2 86 Sd's comfort ratio?
The S2 86 Sd has a Ted Brewer Comfort Ratio of 24.24. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the S2 86 Sd safe for offshore sailing?
The S2 86 Sd has a Capsize Screening Formula value of 1.94. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the S2 86 Sd?
The theoretical hull speed of the S2 86 Sd is 6.36 kn knots, calculated from its waterline length.
How much does a S2 86 Sd weigh?
The S2 86 Sd has a displacement of 7,600.00 lb and a length overall (LOA) of 28.00 ft.
Who designed the S2 86 Sd?
The S2 86 Sd was designed by Arthur Edmunds, first built in 1983.