Bristol 39
Bristol Yachts · designed by Ted Hood · 1966
modified long keelBermuda rigUnited States
The Bristol 39 is a 39-foot bermuda rig sailboat designed by Ted Hood and built by Bristol Yachts, first launched in 1966.
General
| Builder | Bristol Yachts |
|---|---|
| Designer | Ted Hood |
| Years built | 1966 |
| Hull type | modified long keel |
| Rig type | Bermuda rig |
| Construction | fiberglass |
| Origin | United States |
Dimensions
| LOA | 39.00 ft11.89 m |
|---|---|
| LWL | 27.54 ft8.39 m |
| Beam | 10.75 ft3.28 m |
| Draft (max) | 5.40 ft1.65 m |
| Displacement | 17,580 lb7,974 kg |
| Ballast | 6,500 lb2,948 kg |
| Sail Area | 648 ft²60.2 m² |
Design ratios
Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.
SA / Displacement 15.33 Under-canvassed — heavy-air / motorsailing
Ballast / Displacement 37.0 % Higher = stiffer / more sail-carrying power
Displacement / Length 376 Heavy — bluewater displacement
Comfort Ratio 37.1 Moderate bluewater
Capsize Screening 1.65 Suited to offshore passages (≤ 2.0)
Hull Speed 7.0 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
$39,000 typical range $31,000 – $47,000
⚠ 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.