Back to Search
S2 80 C
Designer: Arthur Edmunds  ·  Builder: S2 Yachts  ·  First built: 1975
+ Add to Compare
About the S2 80 C

Produced by S2 Yachts, a Michigan-based builder known for quality construction and thoughtful design throughout the 1970s and 1980s, the S2 80 C represents the kind of capable, well-rounded sailboat that the brand consistently delivered to American sailors during its heyday. S2 Yachts earned a strong reputation for building boats that balanced comfortable cruising with responsive sailing performance, and the 80 C fits squarely within that tradition. Suited for coastal cruising and daysailing, this boat appeals to sailors looking for a reliable and manageable vessel that handles a variety of conditions with confidence. S2's designs from this era were generally praised for their solid fiberglass construction, sensible cockpit layouts, and comfortable below-deck accommodations relative to their size, making them practical choices for weekend adventures and longer coastal passages alike. While detailed specifications for the 80 C are limited, its place within the S2 lineup suggests a boat that rewards attentive helmsmanship without demanding expert-level skills. For buyers exploring the used market, S2 hulls have maintained a loyal following, often cited for their durability and the enduring value they offer compared to similar boats of the period.

Core Dimensions
LOA (Length Overall) 26.00 ft / 7.92 m
LWL (Waterline Length) 21.42 ft / 6.53 m
Beam 8.00 ft / 2.44 m
Max Draft 4.00 ft / 1.22 m
Displacement 5,200.00 lb / 2,359 kg
Ballast 1,800.00 lb / 816 kg
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Masthead Sloop
Construction FG
Designer Arthur Edmunds
Builder S2 Yachts
First Built 1975
Number Built 210
Owner Reviews

No owner reviews yet — be the first to share your experience with this boat.

Known Issues & What to Watch For

No known issues documented for this model yet.

Own or have surveyed a S2 80 C? Submit a known issue

Performance Ratios
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
34.62
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
236.21
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. 3.67 pounds/inch
Rig Dimensions
I (Foretriangle Height) 15.61
J (Foretriangle Base) 11.50 ft / 3.51 m
P (Mainsail Luff) 292.00 ft² / 27.13 m²
E (Mainsail Foot) 236.21
How It Compares

vs. Cc 26 Encounter, Chrysler 26 Fk, Yankee 26

This boat Similar boats
Dimensions
LOA
S2 80 C ★
26.0 ft
Cc 26 Encounter
26.0 ft
Chrysler 26 Fk
26.0 ft
Yankee 26
26.0 ft
LWL
S2 80 C ★
21.4 ft
Cc 26 Encounter
23.0 ft
Chrysler 26 Fk
22.0 ft
Yankee 26
20.7 ft
Beam
S2 80 C ★
8.0 ft
Cc 26 Encounter
10.0 ft
Chrysler 26 Fk
8.0 ft
Yankee 26
8.7 ft
Displacement
S2 80 C ★
5 lbs
Cc 26 Encounter
6 lbs
Chrysler 26 Fk
5 lbs
Yankee 26
5 lbs
Ballast
S2 80 C ★
1 lbs
Cc 26 Encounter
Chrysler 26 Fk
2 lbs
Yankee 26
2 lbs
Sail Area
S2 80 C ★
Cc 26 Encounter
322 sq ft
Chrysler 26 Fk
257 sq ft
Yankee 26
Performance
SA / Displacement (higher = more powerful)
S2 80 C ★
Cc 26 Encounter
15.5
Chrysler 26 Fk
13.2
Yankee 26
Ballast / Disp (higher = stiffer)
S2 80 C ★
34.6 %
Cc 26 Encounter
Chrysler 26 Fk
43.6 %
Yankee 26
40.3 %
Comfort Ratio (higher = more comfortable offshore)
S2 80 C ★
Cc 26 Encounter
18.4
Chrysler 26 Fk
23.0
Yankee 26
Capsize Screening (lower = safer)
S2 80 C ★
Cc 26 Encounter
2.19
Chrysler 26 Fk
1.82
Yankee 26
Displacement / Length (lower = lighter)
S2 80 C ★
236
Cc 26 Encounter
224
Chrysler 26 Fk
230
Yankee 26
269
Hull Speed
S2 80 C ★
Cc 26 Encounter
6.4 kts
Chrysler 26 Fk
6.3 kts
Yankee 26
Speed Number (higher = faster)
S2 80 C ★
Cc 26 Encounter
2.3
Chrysler 26 Fk
1.6
Yankee 26
Find a S2 80 C For Sale