Seafarer 31 MK II - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 41.00 | 12.50 |
| J | 13.25 | 4.04 |
| P | 31.20 | 9.51 |
| E | 11.75 | 3.58 |
| PY | - | - |
| EY | - | - |
| ISP | 41.00 | 12.50 |
| JSP | 13.25 | 4.04 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 13.3 | 4 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 271.6 | 25.2 |
| Mainsail Area (Cruising) | 198 | 18.4 |
| 100% Jib + Main Sail Area | 469.6 | 43.6 |
| Cruising Spinnaker Sail Area (1.7) | 461.8 | 43 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 31.0 | 9.5 |
| LWL | 25.1 | 7.6 |
| Beam | 9.8 | 3.0 |
| Draft | N/A | N/A |
| Displacement | 10300 lbs. | 4672 kgs. |
| Ballast | 4850 lbs. | 2200 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.05 | 0.01 |
| Ballast / Displac. | 0.47 | 0.47 |
| Displac. / LOA | 332.26 | 491.79 |
| Construction | Information |
|---|---|
| Hull Type | Fin with rudder on skeg |
| Rig Type | Masthead Sloop |
| Designer | McCurdy and Rhodes |
| Builder | Seafarer Yachts (USA) |
| Construction | FG/balsa cored deck |
| Ballast Type | Lead |
| First Build | 1974 |
| Last Build | N/A |
| # Built | N/A |