Swan 411 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 57.50 | 17.53 |
| J | 18.00 | 5.49 |
| P | 51.50 | 15.70 |
| E | 13.80 | 4.21 |
| PY | - | - |
| EY | - | - |
| ISP | 57.50 | 17.53 |
| JSP | 18.00 | 5.49 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 18 | 5.5 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 517.5 | 48.1 |
| Mainsail Area (Cruising) | 383.8 | 35.7 |
| 100% Jib + Main Sail Area | 901.3 | 83.7 |
| Cruising Spinnaker Sail Area (1.7) | 879.8 | 81.8 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 40.8 | 12.4 |
| LWL | 33.6 | 10.2 |
| Beam | 11.9 | 3.6 |
| Draft | N/A | N/A |
| Displacement | 23800 lbs. | 10796 kgs. |
| Ballast | 9700 lbs. | 4400 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.04 | 0.01 |
| Ballast / Displac. | 0.41 | 0.41 |
| Displac. / LOA | 583.33 | 870.65 |
| Construction | Information |
|---|---|
| Hull Type | Fin with rudder on skeg |
| Rig Type | Masthead Sloop |
| Designer | Sparkman & Stephens |
| Builder | Nautor |
| Construction | FG |
| Ballast Type | Lead |
| First Build | 1977 |
| Last Build | 1979 |
| # Built | 42 |