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| Sheffield Hallam University | View |
| Shoreham Sailing Club | View |
| Shotwick Lake Sailing | View |
| Shustoke Sailing Club | View |
| Sidmouth Sailing Club | View |
| Skye Sailing Club | View |
| Slaughden Sailing Club | View |
| Solent Cruising And Racing Association | View |
| Solway Yacht Club | View |
| Somerset Youth And Community Sailing Association | View |
| South Bank Sailing Club | View |
| South Caernarvonshire Yacht Club | View |
| South Shields Sailing Club | View |
| South Staffordshire Sailing Club | View |
| South Windermere Sailing Club | View |