| Full Name | Jon Close |
| Distance To Travel | Anywhere |
| Postcode | WA7 |
| 1st Qualification | Regional Mark Layer |
| 2nd Qualification | Sail Measurer |
| Vessel Type | Dinghy, Cruiser |
| Full or Sail Measurer | Sail Measurer & GP14 Full Class Measurer |
| Full Name | Jon Close |
| Distance To Travel | Anywhere |
| Postcode | WA7 |
| 1st Qualification | Regional Mark Layer |
| 2nd Qualification | Sail Measurer |
| Vessel Type | Dinghy, Cruiser |
| Full or Sail Measurer | Sail Measurer & GP14 Full Class Measurer |