International 210
Pearson Yachts · designed by Fenwick Williams under C. Raymond Hunt supervision · 1946
swept bulb fin keelBermuda rigUnited States
The International 210 is a 30-foot bermuda rig sailboat designed by Fenwick Williams under C. Raymond Hunt supervision and built by Pearson Yachts, first launched in 1946.
General
| Builder | Pearson Yachts |
|---|---|
| Designer | Fenwick Williams under C. Raymond Hunt supervision |
| Years built | 1946 |
| Hull type | swept bulb fin keel |
| Rig type | Bermuda rig |
| Construction | fiberglass |
| Origin | United States |
Dimensions
| LOA | 29.83 ft9.09 m |
|---|---|
| LWL | 22.50 ft6.86 m |
| Beam | 5.83 ft1.78 m |
| Draft (max) | 5.83 ft1.78 m |
| Displacement | 2,300 lb1,043 kg |
| Ballast | 1,145 lb519 kg |
| Sail Area | 285 ft²26.5 m² |
Design ratios
Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.
SA / Displacement 26.17 Performance / racer — powered up
Ballast / Displacement 49.8 % Higher = stiffer / more sail-carrying power
Displacement / Length 90 Ultralight
Comfort Ratio 13.7 Racing / light coastal
Capsize Screening 1.77 Suited to offshore passages (≤ 2.0)
Hull Speed 6.4 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
$21,500 typical range $17,000 – $26,000
⚠ 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.
