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X 102
Designer: Niels Jeppesen  ·  Builder: X Yachts (Den)  ·  First built: 1981
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About the X 102

Danish yacht designer Niels Jeppesen created the X 102 as part of X Yachts' renowned performance cruising line, with 173 hulls produced between 1981 and 1987. This 33-footer represents the classic X Yachts philosophy of combining racing-derived hull forms with comfortable cruising accommodations, establishing the builder's reputation for quality fiberglass construction that continues today. The fractional sloop rig and fin keel with spade rudder configuration delivers responsive handling characteristics that appeal to sailors seeking performance without sacrificing comfort. With a displacement of 7,700 pounds and ballast-to-displacement ratio of 46%, the X 102 offers good stability for coastal and offshore passages while remaining nimble enough for weekend racing or spirited day sailing. The boat's moderate comfort ratio of 17.15 suggests it leans toward performance rather than pure cruising luxury, while the capsize screening value of 2.27 indicates reasonable offshore capability when properly handled. Her hull speed of 6.78 knots reflects typical performance for this size range, though the generous sail area of 537 square feet provides excellent light-air performance. X Yachts' Danish build quality and attention to detail have earned these boats a strong reputation for durability and retained value in the used boat market.

Core Dimensions
LOA (Length Overall) 32.92 ft / 10.03 m
LWL (Waterline Length) 25.58 ft / 7.80 m
Beam 11.20 ft / 3.41 m
Max Draft 6.20 ft / 1.89 m
Displacement 7,700.00 lb / 3,493 kg
Ballast 3,520.00 lb / 1,597 kg
Sail Area (Reported) 537.00 ft² / 49.89 m²
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Fractional Sloop
Construction FG
Designer Niels Jeppesen
Builder X Yachts (DEN)
First Built 1981
Last Built 1987
Number Built 173
Associations IOR 3/4 ton
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Performance Ratios
PHRF Rating PHRF (Performance Handicap Racing Fleet) is a national racing handicap measured in seconds per nautical mile. Lower values indicate faster boats. Ratings are sourced from US Sailing's national database (median across 60+ regional fleets).
Under 0 — Ultralight racer0–90 — Performance racer90–150 — Cruiser/racer150–210 — Typical cruiserOver 210 — Heavy/slow cruiser
 122
SA/Displacement Sail Area to Displacement ratio measures how much sail power a boat has relative to its weight. Higher values mean more performance and speed.
Under 14 — Heavy cruiser, slow14–18 — Cruising sailboat18–22 — Cruiser/racerOver 22 — Performance racer
 22.1
Ballast/Displacement Ballast to Displacement ratio shows what percentage of the boat's total weight is ballast. Higher values generally mean better initial stability and stiffer sail carrying.
30–35% — Typical cruiser35–45% — Stiff performance boatOver 45% — Racing oriented
 45.71
Displacement/Length Displacement to Length ratio measures how heavy a boat is relative to its waterline length. Lower values mean a lighter, faster boat.
Under 100 — Ultralight racer100–200 — Light cruiser/racer200–300 — Moderate cruiser300–400 — Heavy cruiserOver 400 — Very heavy
 205.37
Comfort Ratio Ted Brewer's Comfort Ratio predicts how comfortable a boat will feel in offshore conditions. Higher values mean a steadier, more comfortable motion in a seaway.
Under 20 — Uncomfortably rough20–30 — Acceptable coastal30–40 — Good offshore comfortOver 40 — Very comfortable offshore
 17.15
Capsize Screening Formula The USHS Capsize Screening Formula estimates offshore capsize risk. Lower is safer — values under 2.0 are considered acceptable for offshore sailing.
Under 2.0 — Safe for offshore2.0–2.2 — Borderline offshoreOver 2.2 — Coastal use recommended
 2.27
Hull Speed Hull Speed is the theoretical maximum speed of a displacement hull, calculated from waterline length. Most cruising sailboats reach this speed in moderate conditions. 6.78 kn
S# (Speed Number) The Speed Number (S#) is a quick performance index. Higher values indicate a faster, more powerful design relative to its size.
Under 3.0 — Slow cruiser3.0–5.0 — Average cruiser5.0–7.0 — Performance cruiserOver 7.0 — Racer
 3.18
Pounds/Inch Immersion Pounds per Inch Immersion (PPI) tells you how much weight is needed to sink the boat one inch. Useful for calculating how additional gear and stores affect waterline. 1,023.68 pounds/inch
SA/Displacement (Calc) Calculated Sail Area to Displacement ratio using actual measured sail dimensions rather than reported values. More precise than the reported SA/Disp figure. 22.1
Rig Dimensions
I (Foretriangle Height) 38.50 ft / 11.73 m
J (Foretriangle Base) 11.30 ft / 3.44 m
P (Mainsail Luff) 42.30 ft / 12.89 m
E (Mainsail Foot) 15.10 ft / 4.60 m
SA Fore 217.53 ft² / 20.21 m²
SA Main 319.37 ft² / 29.67 m²
SA Total (100%) 536.90 ft² / 49.88 m²
Est. Forestay Length 40.12 ft / 12.23 m
Engine & Accommodations
Engine Make Yanmar
Engine Model 2GM
Engine Type Diesel
Fuel Capacity 12 gals / 45 L
Water Capacity 25 gals / 95 L
Find a X 102 For Sale
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