Shannon 28 Ketch
| Length | |
| Hull Type | Long Keel |
| Rigging Type | Ketch |
| LOA | 27.92' (8.51m) |
| S.A. | 426.00 sq ft (39.58 m2) |
| Beam | 9.50' (2.90m) |
| Displacement | 9300 lbs / 4218 kgs |
| Ballast | 3600 lbs / 1633 kgs |
| Designer | Walter Schulz |
| First Built | 1979 |
| Length | |
| Hull Type | Long Keel |
| Rigging Type | Ketch |
| LOA | 27.92' (8.51m) |
| S.A. | 426.00 sq ft (39.58 m2) |
| Beam | 9.50' (2.90m) |
| Displacement | 9300 lbs / 4218 kgs |
| Ballast | 3600 lbs / 1633 kgs |
| Designer | Walter Schulz |
| First Built | 1979 |