Built by US Yachts during a twenty-year production run from 1963 to 1983, this Stan Huntingford-designed 27-footer represents solid American coastal cruising from the era when fiberglass construction was revolutionizing recreational sailing. The masthead sloop configuration and fin keel design reflect the transition from traditional full-keel boats to more modern underbodies that offered improved sailing performance. With a displacement of 5,836 pounds and ballast ratio providing good stability, the US 27 strikes a practical balance for weekend coastal cruising and day sailing. The moderate beam of 9.5 feet creates reasonable interior volume while maintaining manageable sailing characteristics for smaller crews. Her comfort ratio of 18.45 suggests a motion that favors performance over ultimate seakindliness, making her well-suited for protected waters and fair-weather coastal passages rather than extended offshore work. The sail area to displacement ratio of 15.5 indicates adequate power in light to moderate conditions without being overpowering for recreational sailors. US Yachts' association with Bayliner reflects the boat's positioning in the practical family cruiser market, emphasizing affordability and functionality over racing credentials. This design appeals to sailors seeking a straightforward, no-nonsense coastal cruiser with classic 1970s styling.
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What is the Us 27 1 Sd's sail area to displacement ratio?
The Us 27 1 Sd has a Sail Area to Displacement ratio (SA/D) of 15.5. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Us 27 1 Sd's comfort ratio?
The Us 27 1 Sd has a Ted Brewer Comfort Ratio of 18.45. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Us 27 1 Sd safe for offshore sailing?
The Us 27 1 Sd has a Capsize Screening Formula value of 2.11. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Us 27 1 Sd?
The theoretical hull speed of the Us 27 1 Sd is 6.46 kn knots, calculated from its waterline length.
How much does a Us 27 1 Sd weigh?
The Us 27 1 Sd has a displacement of 5,836.00 lb and a length overall (LOA) of 27.00 ft.
Who designed the Us 27 1 Sd?
The Us 27 1 Sd was designed by Stan Huntingford, first built in 1963.