Sigma 41 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 50.50 | 15.39 |
| J | 14.70 | 4.48 |
| P | 44.00 | 13.41 |
| E | 15.40 | 4.69 |
| PY | - | - |
| EY | - | - |
| ISP | 50.50 | 15.39 |
| JSP | 14.70 | 4.48 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 14.7 | 4.5 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 371.2 | 34.5 |
| Mainsail Area (Cruising) | 365.9 | 34 |
| 100% Jib + Main Sail Area | 737.1 | 68.5 |
| Cruising Spinnaker Sail Area (1.7) | 631 | 58.7 |
| 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. | 0.04 | 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 | Sigma Yachts (UK) |
| Construction | FG |
| Ballast Type | Lead |
| First Build | 1982 |
| Last Build | N/A |
| # Built | N/A |