Sonata Thomas - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 24.25 | 7.39 |
| J | 8.00 | 2.44 |
| P | 23.50 | 7.16 |
| E | 8.50 | 2.59 |
| PY | - | - |
| EY | - | - |
| ISP | 24.25 | 7.39 |
| JSP | 8.00 | 2.44 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 8 | 2.4 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 97 | 9 |
| Mainsail Area (Cruising) | 107.9 | 10 |
| 100% Jib + Main Sail Area | 204.9 | 19 |
| Cruising Spinnaker Sail Area (1.7) | 164.9 | 15.4 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 22.6 | 6.9 |
| LWL | 18.4 | 5.6 |
| Beam | 8.5 | 2.6 |
| Draft | N/A | N/A |
| Displacement | 2460 lbs. | 1116 kgs. |
| Ballast | 1015 lbs. | 460 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.08 | 0.02 |
| Ballast / Displac. | 0.41 | 0.41 |
| Displac. / LOA | 108.85 | 161.74 |
| Construction | Information |
|---|---|
| Hull Type | Fin w/transom hung rudder |
| Rig Type | Fractional Sloop |
| Designer | David Thomas |
| Builder | Hunter Boats (UK) |
| Construction | FG |
| Ballast Type | N/A |
| First Build | 1976 |
| Last Build | 1982 |
| # Built | 400 |