Irwin 30 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 41.68 | 12.70 |
| J | 13.50 | 4.11 |
| P | 35.00 | 10.67 |
| E | 11.00 | 3.35 |
| PY | - | - |
| EY | - | - |
| ISP | 41.68 | 12.70 |
| JSP | 13.50 | 4.11 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 13.5 | 4.1 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 281.3 | 26.1 |
| Mainsail Area (Cruising) | 207.9 | 19.3 |
| 100% Jib + Main Sail Area | 489.2 | 45.5 |
| Cruising Spinnaker Sail Area (1.7) | 478.3 | 44.5 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 30.0 | 9.1 |
| LWL | 26.9 | 8.2 |
| Beam | 10.2 | 3.1 |
| Draft | N/A | N/A |
| Displacement | 9200 lbs. | 4173 kgs. |
| Ballast | 4100 lbs. | 1860 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.05 | 0.01 |
| Ballast / Displac. | 0.45 | 0.45 |
| Displac. / LOA | 306.67 | 458.57 |
| Construction | Information |
|---|---|
| Hull Type | Fin with rudder on skeg |
| Rig Type | Masthead Sloop |
| Designer | Ted Irwin |
| Builder | Irwin Yachts (USA) |
| Construction | FG |
| Ballast Type | N/A |
| First Build | 1976 |
| Last Build | N/A |
| # Built | N/A |