Sigma 41 Tm - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 55.50 | 16.92 |
| J | 15.30 | 4.66 |
| P | 49.30 | 15.03 |
| E | 16.50 | 5.03 |
| PY | - | - |
| EY | - | - |
| ISP | 55.50 | 16.92 |
| JSP | 15.30 | 4.66 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 15.3 | 4.7 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 424.6 | 39.4 |
| Mainsail Area (Cruising) | 439.3 | 40.8 |
| 100% Jib + Main Sail Area | 863.8 | 80.2 |
| Cruising Spinnaker Sail Area (1.7) | 721.8 | 67.1 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 41.0 | 12.5 |
| LWL | 33.3 | 10.2 |
| Beam | 12.2 | 3.7 |
| Draft | N/A | N/A |
| Displacement | 19000 lbs. | 8618 kgs. |
| Ballast | N/A | N/A |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.05 | 0.01 |
| Ballast / Displac. | N/A | N/A |
| Displac. / LOA | 463.41 | 689.44 |
| Construction | Information |
|---|---|
| Hull Type | Fin w/spade rudder |
| Rig Type | Masthead Sloop |
| Designer | David Thomas |
| Builder | N/A |
| Construction | FG |
| Ballast Type | N/A |
| First Build | 1982 |
| Last Build | N/A |
| # Built | N/A |