Ericson 25
Ericson Yachts · designed by Bruce King · 1973
fin keelBermuda rigUnited States
The Ericson 25 is a 25-foot bermuda rig sailboat designed by Bruce King and built by Ericson Yachts, first launched in 1973.
General
| Builder | Ericson Yachts |
|---|---|
| Designer | Bruce King |
| Years built | 1973 |
| Hull type | fin keel |
| Rig type | Bermuda rig |
| Construction | — |
| Origin | United States |
Dimensions
| LOA | 24.67 ft7.52 m |
|---|---|
| LWL | 20.83 ft6.35 m |
| Beam | 8.00 ft2.44 m |
| Draft (max) | 3.80 ft1.16 m |
| Displacement | 5,100 lb2,313 kg |
| Ballast | 2,500 lb1,134 kg |
| Sail Area | 265 ft²24.6 m² |
Design ratios
Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.
SA / Displacement 14.31 Under-canvassed — heavy-air / motorsailing
Ballast / Displacement 49.0 % Higher = stiffer / more sail-carrying power
Displacement / Length 252 Moderate
Comfort Ratio 22.5 Coastal cruiser
Capsize Screening 1.86 Suited to offshore passages (≤ 2.0)
Hull Speed 6.1 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
$16,000 typical range $13,000 – $19,000
⚠ 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.
