Environment Agency Old Windsor Lock Base Moorings
Old Windsor, Berkshire · River Thames
£3,850 a year for a 10m cruiser
Berths you step off onto a pontoon, quay or bank: no tender, no rowing out to a buoy. Easier for loading, for a dog, and for getting aboard after dark.
12 sites · 2 with a waiting list · typical £3,938 a year for a 10m boat (£54–£8,778 across 7 published tariffs)
Old Windsor, Berkshire · River Thames
£3,850 a year for a 10m cruiser
Uxbridge, Greater London · Grand Union Canal
Prices not published
Windsor, Buckinghamshire · River Thames
£2,659 a year for a 10m cruiser
Bray, Berkshire · River Thames
£8,778 a year for a 10m cruiser
Windsor, Berkshire · River Thames
£8,778 a year for a 10m cruiser
Windsor, Berkshire · River Thames
£5,691 a year for a 10m cruiser
Bourne End, Buckinghamshire · River Thames
£54 a year for a 10m cruiser
Marlow, Buckinghamshire · River Thames
£3,938 a year for a 10m cruiser
Taplow, Buckinghamshire · River Thames
Prices not published
Cookham, Berkshire · River Thames
Prices on request
Cookham Dean, Berkshire · River Thames
Prices on request
Uxbridge, Greater London · Grand Union Canal
Prices on request
| Site | Distance | A year, 10m boat | Berths | Space |
|---|---|---|---|---|
| Environment Agency Old Windsor Lock Base Moorings | 7.7km south-east | £3,850 | linear moorings | Waiting list |
| Cowley South (Off-side) | 12.4km east | – | linear moorings | Waiting list |
| Environment Agency Boveney Lock Base Moorings | 1.5km south-east | £2,659 | linear moorings | Not reported |
| Bray Marina | 1.5km west | £8,778 | pontoon berths | Not reported |
| Windsor Marina | 1.8km south | £8,778 | pontoon berths | Not reported |
| Racecourse Marina Windsor | 2.3km south-east | £5,691 | pontoon berths | Not reported |
| Upper Thames Sailing Club | 9.4km north-west | £54 | linear moorings | Not reported |
| Harleyford Marina | 11.3km north-west | £3,938 | pontoon berths, linear moorings, hard standing | Not reported |
| Taplow Riverside Moorings | 3.8km north-west | – | pontoon berths | Not reported |
| D B Marine | 7.2km north-west | On request | pontoon berths | Not reported |
| Woottens Boatyard | 9.3km north-west | On request | linear moorings | Not reported |
| Packet Boat Waterside & Marina | 12.4km east | On request | pontoon berths | Not reported |
From each site's published tariff. "–" means the site doesn't say. Prices change; confirm with the site.
Across the 7 walk-ashore berths here that publish a price, a 10m boat costs from £54 a year at Upper Thames Sailing Club to £8,778 a year at Bray Marina. The middle figure is £3,938 a year. Check what each includes: electricity, water and VAT vary.
For a 10m boat, Upper Thames Sailing Club is cheapest at £54 a year in Bourne End.
None of the 12 has told us in the last six weeks that it has space. We ask every site regularly; the list above updates as they reply.
Environment Agency Boveney Lock Base Moorings, 1.5km south-east of the centre of Dorney, on the River Thames.
1 of the 12 say you can: Packet Boat Waterside & Marina (residential moorings with planning consent). Living aboard can need planning consent and council tax; ask each site about its terms.
On top of the mooring fee: of these, 2 need a Canal & River Trust boat licence and 10 need Environment Agency registration (Thames, Medway, Anglian waterways). Coastal marinas usually need none.
Run one of these sites? Tell boaters what you have free in a minute, no account needed. Update your availability