Amphibian 30 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 42.00 | 12.80 |
| J | 11.75 | 3.58 |
| P | 36.50 | 11.13 |
| E | 11.08 | 3.38 |
| PY | - | - |
| EY | - | - |
| ISP | 42.00 | 12.80 |
| JSP | 11.75 | 3.58 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 11.8 | 3.6 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 246.8 | 22.9 |
| Mainsail Area (Cruising) | 218.4 | 20.3 |
| 100% Jib + Main Sail Area | 465.1 | 43.2 |
| Cruising Spinnaker Sail Area (1.7) | 419.5 | 39.1 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 29.8 | 9.1 |
| LWL | 24.5 | 7.5 |
| Beam | 10.2 | 3.1 |
| Draft | N/A | N/A |
| Displacement | 6500 lbs. | 2948 kgs. |
| Ballast | 2500 lbs. | 1134 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.07 | 0.01 |
| Ballast / Displac. | 0.38 | 0.38 |
| Displac. / LOA | 218.12 | 323.96 |
| Construction | Information |
|---|---|
| Hull Type | Fin w/spade rudder |
| Rig Type | Masthead Sloop |
| Designer | Nelson/Marek |
| Builder | N/A |
| Construction | FG |
| Ballast Type | N/A |
| First Build | 1981 |
| Last Build | N/A |
| # Built | 2 |