Mariner 19
O'Day Corporation · designed by Philip Rhodes · 1962
fin keel with a weight bulbBermuda rigUnited States
The Mariner 19 is a 19-foot bermuda rig sailboat designed by Philip Rhodes and built by O'Day Corporation, first launched in 1962.
General
| Builder | O'Day Corporation |
|---|---|
| Designer | Philip Rhodes |
| Years built | 1962 |
| Hull type | fin keel with a weight bulb |
| Rig type | Bermuda rig |
| Construction | fiberglass |
| Origin | United States |
Dimensions
| LOA | 19.16 ft5.84 m |
|---|---|
| LWL | 17.75 ft5.41 m |
| Beam | 7.00 ft2.13 m |
| Draft (max) | 3.30 ft1.01 m |
| Displacement | 1,430 lb649 kg |
| Ballast | —— |
| Sail Area | 184 ft²17.1 m² |
Design ratios
Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.
SA / Displacement 23.19 Performance / racer — powered up
Displacement / Length 114 Light
Comfort Ratio 9.1 Racing / light coastal
Capsize Screening 2.49 Better suited to coastal use (> 2.0)
Hull Speed 5.6 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
$9,500 typical range $7,500 – $11,500
⚠ 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.
