Shannon 28
| Length | |
| Hull Type | Long Keel |
| Rigging Type | Masthead Sloop |
| LOA | 28.25' (8.61m) |
| S.A. | 416.00 sq ft (38.65 m2) |
| Beam | 9.58' (2.92m) |
| Displacement | 9300 lbs / 4218 kgs |
| Ballast | 3400 lbs / 1542 kgs |
| Designer | Walter Schulz & Associates |
| First Built | 1978 |
| Length | |
| Hull Type | Long Keel |
| Rigging Type | Masthead Sloop |
| LOA | 28.25' (8.61m) |
| S.A. | 416.00 sq ft (38.65 m2) |
| Beam | 9.58' (2.92m) |
| Displacement | 9300 lbs / 4218 kgs |
| Ballast | 3400 lbs / 1542 kgs |
| Designer | Walter Schulz & Associates |
| First Built | 1978 |