Alo 28 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 33.89 | 10.33 |
| J | 11.00 | 3.35 |
| P | 29.85 | 9.10 |
| E | 10.83 | 3.30 |
| PY | - | - |
| EY | - | - |
| ISP | 33.89 | 10.33 |
| JSP | 11.00 | 3.35 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 11 | 3.4 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 186.4 | 17.3 |
| Mainsail Area (Cruising) | 174.6 | 16.2 |
| 100% Jib + Main Sail Area | 361 | 33.5 |
| Cruising Spinnaker Sail Area (1.7) | 316.9 | 29.5 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 28.7 | 8.8 |
| LWL | 21.6 | 6.6 |
| Beam | 8.4 | 2.6 |
| Draft | N/A | N/A |
| Displacement | 6945 lbs. | 3150 kgs. |
| Ballast | 3100 lbs. | 1406 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.05 | 0.01 |
| Ballast / Displac. | 0.45 | 0.45 |
| Displac. / LOA | 241.99 | 357.95 |
| Construction | Information |
|---|---|
| Hull Type | Fin with rudder on skeg |
| Rig Type | Masthead Sloop |
| Designer | Alf Ortang |
| Builder | Alo Yachts (NOR) |
| Construction | FG |
| Ballast Type | N/A |
| First Build | 1972 |
| Last Build | N/A |
| # Built | 150 |