The marina at St Katharine Docks
Central London's only marina, on the east side of Tower Bridge beside the Tower of London, with 185 berths in three basins behind a lock for yachts up to 40 metres.
St Katharine Docks Marina, Marina Reception, Unit C3, Ivory House, St Katharine Docks, London E1W 1AT

Why it is on the list
It is the one place in central London where a yacht comes up the Thames and ties up next to the Tower of London and Tower Bridge.1 The pontoons were rebuilt in 2017 into 185 berths across three basins, taking vessels up to 40 metres, and IGY Marinas has run the marina since February 2020.1 The Yacht Harbour Association rates it 5 Gold Anchor, and SKD Security Control is staffed 24 hours a day.2
It is the wrong choice for a yacht over 40 metres, or for anyone who cannot wait on the tide: the lock works only from 2 hours before to 1½ hours after high water at London Bridge, and only between 06:00 and 20:30 from April to October and 08:00 to 18:00 from November to March.12
How to get it
Book with the berth form on the marina's page, or write to Marina Reception at marina.reception@skdocks.co.uk or call +44 20 7264 5312; reception is open 09:00 to 17:00 every day, subject to locking.1 The form asks for arrival and departure dates and the boat's length, beam and draft.1 Ask for a visitor berth and your lock-in time; the lock times for each month are published ahead, and the dockmasters work VHF Channel 80, call sign "St Katharine's".1 Before leaving, book a lock-out time with reception the day before; departures are grouped to fit the tide, so the time asked for may move.2
In the 2026 tariff a berth from April to September costs GBP 105 a night up to 8 metres and GBP 435 a night from 16.1 to under 20 metres; from October to March the same berths cost GBP 84 and GBP 305 a night.3 Weekly and monthly rates are lower per night (GBP 1,750 a week or GBP 4,880 a month in peak season at 16.1 to 20 metres), and 20 metres and over is priced on application.3 Prices include VAT at 20%; electricity is metered on top, a voluntary GBP 1 carbon contribution is added to each stay unless refused, and catamarans pay double and need the next berth free.3 For the winter, three months booked gives a fourth free, and two or more boats booking together are discounted.3 Berthing is paid in advance, by card or bank transfer; the marina is cashless and takes no American Express.42 Cancelling takes at least two weeks' written notice before the first night, and the unpaid mooring charges stay payable even then.4 Every boat must carry at least GBP 5,000,000 of third-party insurance.4 Chartering or filming from the boat needs the marina's written consent and a 25% surcharge, and a gathering of six or more on board needs written consent at least 7 days ahead.43
Discretion
The docks are public ground with restaurants around the basins, and crowds gather to watch the lock work, so a yacht here is seen.15 Pontoon gates and the marina washrooms open only with the access cards reception issues on arrival, SKD Security Control answers 24 hours a day on +44 20 7264 5296, and CCTV covers the marina.24 Drone photography is not permitted in the marina.2 For a private evening the marina hires its floating Clubhouse, with a terrace and roof garden, for 10 at dinner, and a floating event pontoon under a tent, normally in the Centre Basin and movable, for 90 at dinner or 100 standing; security and catering can be arranged.61 Ask marina.reception@skdocks.co.uk what it costs to take the pontoon or the Clubhouse, and for a site visit before deciding.6

Sources
- Marina – St Katharine Docks | Central London's Only Marina. skdocks.co.uk, read 3 November 2026.
- Marina Guide 2026. skdocks.co.uk, read 3 November 2026.
- SKD Marina Tariff 2026. skdocks.co.uk, read 3 November 2026.
- St Katharine Docks Marina Conditions of Mooring. skdocks.co.uk, read 3 November 2026.
- Visit – St Katharine Docks | Central London's Only Marina. skdocks.co.uk, read 3 November 2026.
- Events at St. Katharine Docks Marina. skdocks.co.uk, read 3 November 2026.
Last checked 3 November 2026, against the venue's own pages. The next check is due by 10 November 2026.