Freedom 28
Tillotson Pearson Inc (Freedom Yachts) · designed by Gary Mull · 1986
Free-standing masthead sloopUnited States
The Freedom 28 is a 28-foot free-standing masthead sloop sailboat designed by Gary Mull and built by Tillotson Pearson Inc (Freedom Yachts), first launched in 1986.
General
| Builder | Tillotson Pearson Inc (Freedom Yachts) |
|---|---|
| Designer | Gary Mull |
| Years built | 1986 |
| Hull type | — |
| Rig type | Free-standing masthead sloop |
| Construction | fiberglass |
| Origin | United States |
Dimensions
| LOA | 27.50 ft8.38 m |
|---|---|
| LWL | 23.33 ft7.11 m |
| Beam | 10.25 ft3.12 m |
| Draft (max) | 4.50 ft1.37 m |
| Displacement | 6,370 lb2,889 kg |
| Ballast | —— |
| Sail Area | 331 ft²30.8 m² |
Design ratios
Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.
SA / Displacement 15.41 Under-canvassed — heavy-air / motorsailing
Displacement / Length 224 Moderate
Comfort Ratio 18.0 Racing / light coastal
Capsize Screening 2.21 Better suited to coastal use (> 2.0)
Hull Speed 6.5 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
$22,500 typical range $18,000 – $27,000
⚠ 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.