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| Bristol Corinthian Yacht Club | View |
| Bristol University Sailing Club | View |
| British 420 Class Association | View |
| British Motor Yacht Club | View |
| Brixham Yacht Club | View |
| Broadwater Sailing Club | View |
| Broxbourne Sailing Club | View |
| Buckenham Sailing Club | View |
| Burnham On Crouch Sailing Club | View |
| Burton Sailing Club | View |
| Bury Lake Young Mariners | View |
| Cadet Association International | View |
| Calshot Sailing Club | View |
| Cam Sailing Club | View |
| Cambridge University Cruising Club | View |