Ultra 30 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 37.50 | 11.43 |
| J | 10.89 | 3.32 |
| P | 43.90 | 13.38 |
| E | 15.00 | 4.57 |
| PY | - | - |
| EY | - | - |
| ISP | 46.50 | 14.17 |
| JSP | 17.00 | 5.18 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 10.9 | 3.3 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 204.2 | 19 |
| Mainsail Area (Cruising) | 355.6 | 33 |
| 100% Jib + Main Sail Area | 559.8 | 52 |
| Cruising Spinnaker Sail Area (1.7) | 671.9 | 62.5 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 30.0 | 9.1 |
| LWL | 29.3 | 8.9 |
| Beam | 8.0 | 2.4 |
| Draft | N/A | N/A |
| Displacement | 2425 lbs. | 1100 kgs. |
| Ballast | 992 lbs. | 450 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.23 | 0.05 |
| Ballast / Displac. | 0.41 | 0.41 |
| Displac. / LOA | 80.83 | 120.88 |
| Construction | Information |
|---|---|
| Hull Type | Lifting Keel |
| Rig Type | Fractional Sloop |
| Designer | Rob Humphreys |
| Builder | N/A |
| Construction | FG |
| Ballast Type | Lead |
| First Build | 1988 |
| Last Build | N/A |
| # Built | N/A |