Sigma 36 (Thomas) - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 41.00 | 12.50 |
| J | 12.70 | 3.87 |
| P | 45.00 | 13.72 |
| E | 15.30 | 4.66 |
| PY | - | - |
| EY | - | - |
| ISP | 41.00 | 12.50 |
| JSP | 12.70 | 3.87 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 12.7 | 3.9 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 260.4 | 24.2 |
| Mainsail Area (Cruising) | 371.8 | 34.5 |
| 100% Jib + Main Sail Area | 632.1 | 58.7 |
| Cruising Spinnaker Sail Area (1.7) | 442.6 | 41.2 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 36.0 | 11.0 |
| LWL | 28.8 | 8.8 |
| Beam | 11.5 | 3.5 |
| Draft | N/A | N/A |
| Displacement | 12350 lbs. | 5602 kgs. |
| Ballast | N/A | N/A |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.05 | 0.01 |
| Ballast / Displac. | N/A | N/A |
| Displac. / LOA | 343.06 | 509.27 |
| Construction | Information |
|---|---|
| Hull Type | Fin w/spade rudder |
| Rig Type | Fractional Sloop |
| Designer | David Thomas |
| Builder | Marine Projects Ltd. (UK) |
| Construction | FG |
| Ballast Type | N/A |
| First Build | 1979 |
| Last Build | N/A |
| # Built | N/A |