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S2 68

Designer: Arthur Edmonds/Don Wennersten  ·  Builder: S2 Yachts (Usa)  ·  First built: 1976
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About the S2 68

Designed by the talented team of Arthur Edmonds and Don Wennersten, this compact 22-footer emerged from S2 Yachts during the late 1970s as a thoughtfully engineered small cruiser. With only 150 hulls produced between 1976 and 1979, the S2 68 represents a relatively rare find in today's used boat market. The boat's moderate displacement of 2,900 pounds and substantial ballast ratio create a stable platform well-suited for coastal cruising and day sailing. Its fin keel configuration with transom-hung rudder provides responsive handling while maintaining the shallow 2-foot draft that opens up skinny waters and simplifies trailering. The masthead sloop rig carries a reasonable sail area that balances performance with manageability for small crews. Construction quality reflects S2's reputation for solid builds, featuring a fiberglass hull with balsa-cored decking for weight savings and insulation. The comfort ratio of 14.42 suggests a relatively quick motion in seas, typical of lighter displacement designs, while the capsize screening value indicates good stability characteristics for coastal waters. This design appeals most to sailors seeking an affordable entry into cruising or those wanting a capable daysailer with overnight potential. The S2 68 delivers honest sailing characteristics without pretense, making it particularly attractive to new cruisers developing their skills.

Core Dimensions
LOA (Length Overall) 22.33 ft / 6.81 m
LWL (Waterline Length) 18.25 ft / 5.56 m
Beam 8.00 ft / 2.44 m
Max Draft 2.00 ft / 0.61 m
Displacement 2,900.00 lb / 1,315 kg
Ballast 1,100.00 lb / 499 kg
Ballast Type Lead
Sail Area (Reported) 217.00 ft² / 20.16 m²
Design & Construction
Hull Type Fin w/transom hung rudder
Rigging Type Masthead Sloop
Construction FG (solid) hull/Balsa cored deck
Designer Arthur Edmonds/Don Wennersten
Builder S2 Yachts (USA)
First Built 1976
Last Built 1979
Number Built 150
Owner Reviews

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Performance Ratios
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
17.12
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
37.93
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
212.99
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
14.42
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
2.25
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. 5.72 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
2.57
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. 521.67 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. 17.09
Rig Dimensions
I (Foretriangle Height) 26.70 ft / 8.14 m
J (Foretriangle Base) 9.10 ft / 2.77 m
P (Mainsail Luff) 23.80 ft / 7.25 m
E (Mainsail Foot) 8.00 ft / 2.44 m
SA Fore 121.49 ft² / 11.29 m²
SA Main 95.20 ft² / 8.84 m²
SA Total (100%) 216.69 ft² / 20.13 m²
Est. Forestay Length 28.21 ft / 8.60 m
How It Compares

vs. Cape Dory 22, Hunter 22 Fixed Keel, Ranger 22, Santana 22, Tanzer 22

This boat Similar boats
Dimensions
LOA
S2 68 ★
22.3 ft
Cape Dory 22
22.3 ft
Hunter 22 Fixed Keel
22.3 ft
Ranger 22
22.5 ft
Santana 22
22.3 ft
Tanzer 22
22.5 ft
LWL
S2 68 ★
18.3 ft
Cape Dory 22
16.3 ft
Hunter 22 Fixed Keel
18.3 ft
Ranger 22
17.6 ft
Santana 22
18.8 ft
Tanzer 22
19.8 ft
Beam
S2 68 ★
8.0 ft
Cape Dory 22
7.3 ft
Hunter 22 Fixed Keel
7.9 ft
Ranger 22
7.8 ft
Santana 22
7.5 ft
Tanzer 22
7.8 ft
Displacement
S2 68 ★
2 lbs
Cape Dory 22
3 lbs
Hunter 22 Fixed Keel
3 lbs
Ranger 22
2 lbs
Santana 22
2 lbs
Tanzer 22
2 lbs
Ballast
S2 68 ★
1 lbs
Cape Dory 22
1 lbs
Hunter 22 Fixed Keel
1 lbs
Ranger 22
900 lbs
Santana 22
1 lbs
Tanzer 22
1 lbs
Sail Area
S2 68 ★
217 sq ft
Cape Dory 22
Hunter 22 Fixed Keel
219 sq ft
Ranger 22
Santana 22
218 sq ft
Tanzer 22
Performance
PHRF Rating (lower = faster)
S2 68 ★
Cape Dory 22
282 s/nm
Hunter 22 Fixed Keel
Ranger 22
222 s/nm
Santana 22
245 s/nm
Tanzer 22
246 s/nm
SA / Displacement (higher = more powerful)
S2 68 ★
17.1
Cape Dory 22
Hunter 22 Fixed Keel
15.5
Ranger 22
Santana 22
18.5
Tanzer 22
Ballast / Disp (higher = stiffer)
S2 68 ★
37.9 %
Cape Dory 22
43.8 %
Hunter 22 Fixed Keel
41.2 %
Ranger 22
41.2 %
Santana 22
47.3 %
Tanzer 22
43.1 %
Comfort Ratio (higher = more comfortable offshore)
S2 68 ★
14.4
Cape Dory 22
Hunter 22 Fixed Keel
17.1
Ranger 22
Santana 22
13.9
Tanzer 22
Capsize Screening (lower = safer)
S2 68 ★
2.25
Cape Dory 22
Hunter 22 Fixed Keel
2.11
Ranger 22
Santana 22
2.18
Tanzer 22
Displacement / Length (lower = lighter)
S2 68 ★
212
Cape Dory 22
332
Hunter 22 Fixed Keel
246
Ranger 22
179
Santana 22
176
Tanzer 22
168
Hull Speed
S2 68 ★
5.7 kts
Cape Dory 22
Hunter 22 Fixed Keel
5.7 kts
Ranger 22
Santana 22
5.8 kts
Tanzer 22
Speed Number (higher = faster)
S2 68 ★
2.6
Cape Dory 22
Hunter 22 Fixed Keel
2.1
Ranger 22
Santana 22
3.2
Tanzer 22
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