Calkins 40 - Sailboat Data & Rig Dimensions
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 39.8 | 12.1 |
| LWL | 28.8 | 8.8 |
| Beam | 10.0 | 3.1 |
| Draft | N/A | N/A |
| Displacement | 17200 lbs. | 7802 kgs. |
| Ballast | 7000 lbs. | 3175 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | N/A | N/A |
| Ballast / Displac. | 0.41 | 0.41 |
| Displac. / LOA | 432.16 | 644.79 |
| Construction | Information |
|---|---|
| Hull Type | Fin Keel |
| Rig Type | MastheSloop |
| Designer | 323.12 |
| Builder | Sparkman & Stephens |
| Construction | Turun Teräskaluste (FIN) |
| Ballast Type | Wood/FG |
| First Build | 1974 |
| Last Build | 1976 |
| # Built | 5 |