CS 33
CS Yachts · designed by Raymond Wall · 1979
fin keelMasthead sloopCanada
The CS 33 is a 33-foot masthead sloop sailboat designed by Raymond Wall and built by CS Yachts, first launched in 1979.
General
| Builder | CS Yachts |
|---|---|
| Designer | Raymond Wall |
| Years built | 1979 |
| Hull type | fin keel |
| Rig type | Masthead sloop |
| Construction | fiberglass |
| Origin | Canada |
Dimensions
| LOA | 32.67 ft9.96 m |
|---|---|
| LWL | 26.42 ft8.05 m |
| Beam | 10.67 ft3.25 m |
| Draft (max) | 5.80 ft1.77 m |
| Displacement | 10,000 lb4,536 kg |
| Ballast | 4,250 lb1,928 kg |
| Sail Area | 503 ft²46.7 m² |
Design ratios
Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.
SA / Displacement 17.34 Cruiser — good all-round performance
Ballast / Displacement 42.5 % Higher = stiffer / more sail-carrying power
Displacement / Length 242 Moderate
Comfort Ratio 23.3 Coastal cruiser
Capsize Screening 1.98 Suited to offshore passages (≤ 2.0)
Hull Speed 6.9 kn Theoretical max displacement speed
How these numbers are calculated
- SA / Displacement
SA ÷ (Disp ÷ 64)^(2/3)— Power-to-weight. < 16 under-canvassed, 16–20 cruiser, > 20 racer.- Ballast / Displacement
Ballast ÷ Disp × 100— Stability/stiffness. Higher carries sail better.- Displacement / Length
Disp(lt) ÷ (0.01 · LWL)³— < 100 ultralight, 100–200 light, 200–300 moderate, > 300 heavy.- Comfort Ratio (Brewer)
Disp ÷ (0.65 · (0.7·LWL + 0.3·LOA) · Beam^1.33)— Motion in a seaway. Higher = more comfortable offshore.- Capsize Screening
Beam ÷ (Disp ÷ 64)^(1/3)— ≤ 2.0 favored for offshore; > 2.0 better for coastal use.- Hull Speed
1.34 · √LWL— Theoretical max displacement speed in knots.
Estimated price
$29,500 typical range $23,500 – $35,500
⚠ Rough estimate only — not market data. Derived from a simple model based on length and hull age; actual asking prices vary widely with condition, equipment, engine hours and location.
