Estuaries & tidal rivers
Waiting list
Salterns Marina
Poole, Dorset · Poole Harbour
Prices not published
Marinas for boats over 20m with diesel in the South West
Marinas and harbours that say they take boats over 20m (65ft): a stated maximum length, or a published price for a boat that size. Canal sites that only take narrowboats are left out; see 70ft narrowboat moorings for those. Sites that sell diesel on site, at a fuel berth or from the boatyard.
6 sites · 1 with a waiting list · typical £10,610 a year for a 20m boat (£302–£27,480 across 4 published tariffs)
At a glance
- 6 sites: 3 on estuaries and tidal rivers and 3 on the open coast.
- None has told us in the last six weeks that it has space.
- Keeping a waiting list: Salterns Marina.
- For a 20m boat, published prices run from £302 a year (St Mary's Harbour) to £27,480 a year (Cobb's Quay Marina); the middle of 4 is £10,610 a year.
- Longest boat taken: 25m (82ft) at Salterns Marina.
- Of the 6, 4 have electric hook-up, 1 a pump-out, 4 a boat hoist and 4 visitor berths.
Estuaries & tidal rivers
Cobb's Quay Marina
Poole, Dorset · Poole Harbour
£11,454 a year for a 10m yacht
Estuaries & tidal rivers
Falmouth Haven Marina
Falmouth, Cornwall · River Fal
£7,465 a year for a 10m yacht
Coast & harbours
Mayflower Marina
Plymouth, Devon · Plymouth Sound
£5,920 a year for a 10m yacht
Coast & harbours
Portishead Marina
Portishead, North Somerset · Bristol Channel
£4,690 a year for a 10m yacht
Coast & harbours
St Mary's Harbour
Hugh Town, Isles of Scilly · St Mary's Harbour
£302 a year for a 10m yacht
Compared: prices for a 20m boat
| Site | Where | A year, 20m boat | Longest boat | Widest beam | Deepest draught | Diesel | Space |
|---|---|---|---|---|---|---|---|
| Salterns Marina | Poole, Poole Harbour | – | 25m (82ft) | – | – | Yes | Waiting list |
| Cobb's Quay Marina | Poole, Poole Harbour | £27,480 | 25m (82ft) | – | – | Yes | Not reported |
| Falmouth Haven Marina | Falmouth, River Fal | – | 20m (66ft) | – | – | Yes | Not reported |
| Mayflower Marina | Plymouth, Plymouth Sound | £11,840 | 20m (66ft) | – | – | Yes | Not reported |
| Portishead Marina | Portishead, Bristol Channel | £9,380 | 24m (79ft) | – | – | Yes | Not reported |
| St Mary's Harbour | Hugh Town, St Mary's Harbour | £302 | 24m (79ft) | – | – | Yes | Not reported |
From each site's published tariff. "–" means the site doesn't say. Prices change; confirm with the site.
Questions
How much does a mooring for a 20m boat cost in the South West?
Across the 4 marinas for boats over 20m with diesel here that publish a price, a 20m boat costs from £302 a year at St Mary's Harbour to £27,480 a year at Cobb's Quay Marina. The middle figure is £10,610 a year. Check what each includes: electricity, water and VAT vary.
What are the cheapest marinas for boats over 20m with diesel in the South West?
For a 20m boat, St Mary's Harbour is cheapest at £302 a year in Hugh Town.
Which marinas for boats over 20m with diesel in the South West have space now?
None of the 6 has told us in the last six weeks that it has space. We ask every site regularly; the list above updates as they reply.
Where can I keep a boat over 20m (66ft) in the South West?
All 6 say they take a boat that long. Stated maximums: Salterns Marina (25m (82ft)), Cobb's Quay Marina (25m (82ft)), Falmouth Haven Marina (20m (66ft)), Mayflower Marina (20m (66ft)), Portishead Marina (24m (79ft)) and St Mary's Harbour (24m (79ft)). Check beam and draught too.
Broader
Marinas for boats over 20m with diesel in other areas
Run one of these sites? Tell boaters what you have free in a minute, no account needed. Update your availability