| Boat Name | Portaethwy |
| Type of vessel | Centreboard Yacht |
| Design | Colsen |
| Approximate design year | 2012 based on gaff rigged fishing |
| Construction type | Grp with timber spars |
| Builder | Ben PLuck / Peter Kerr |
| Launch year | 2013 |
| Loacation of build | Brisbane |
| Length overall | 23ft |
| Waterline length | 20ft |
| Beam | 8ft 2in |
| Draft | 1ft 4in – 4ft |
| Displacement | 0.75t |
| Rig | Sloop |
| Additional rig description | Gaff rig |
| Owners name/s: | Tim and Ann Spencer |
| Current uses: More than one may be indicated | Inshore Crusing Racing |
| Clubs or associations in which you participate | WMYC |
| Brief comments about this vessel\’s history | Local Brisbane Product coordinated by Euan McDonald |
