Guides · 8 min read · 31 July 2026
Boat Mooring & Berthing Costs in the UK Explained
For most owners the mooring — not the boat — is the biggest ongoing cost. Prices swing wildly with location, boat size and the type of berth, so it pays to understand your options before you buy. Here is how UK mooring costs break down and how to keep them down.
The main types of mooring
- Marina berth (pontoon) — the most convenient: step ashore, power and water on the pontoon, security and facilities. Also the most expensive.
- Swinging (or river) mooring — a buoy you tie to in a harbour or estuary; you reach the boat by tender. Far cheaper, but less convenient and more exposed.
- Half-tide / drying mooring — the boat sits on the mud at low water; only suitable for boats that can take the ground. Cheapest of the wet options.
- Dry stack — the boat is stored ashore in a rack and launched on request. Popular for smaller motorboats; no antifouling needed.
- Trailer / home storage — keep the boat on a trailer at home or in a compound and launch at a slipway. The cheapest way to own a small boat.
What drives the price
Two things dominate: where the boat is and how big it is. The south coast, the South West honeypots and anywhere near London command a premium, while quieter east-coast, northern and Scottish locations cost far less. Berths are almost always priced by the boat’s length (per metre or per foot), so an extra metre or two adds up every year. After that it is facilities, whether the water is tidal, and how much demand there is locally.
Rough guide to costs
Figures vary enormously, so treat these as ballpark ranges and always get a written quote for your exact boat and location:
- Marina berth: commonly charged per metre per year — often somewhere around a few hundred pounds per metre annually, so a mid-size yacht can run into several thousand pounds a year, and considerably more at premium south-coast marinas.
- Swinging mooring: frequently a few hundred to around a thousand-plus pounds a year depending on harbour authority and location — a fraction of a marina berth.
- Dry stack: typically priced between a marina berth and a swinging mooring, with launches included up to a set number.
- Annual vs visitor rates: annual contracts are much cheaper per night than turning up as a visitor, which is usually charged per metre per night.
Always ask exactly what a quoted price includes. Electricity, winter lift-out and storage, and metered water are often extra on top of the headline berth fee.
The costs people forget
- Winter storage / lift-out and pressure-wash if you come out of the water for the season.
- Electricity on the pontoon — sometimes metered separately.
- Insurance — many marinas require third-party cover as a condition of the berth.
- Waiting lists — the most popular marinas and moorings can have long waits, so factor in where you can actually get a space.
How to pay less
- Choose a swinging or drying mooring over a marina berth if you are happy to use a tender.
- Base the boat somewhere less in-demand — costs fall sharply away from the honeypots.
- Trailer-sail a smaller boat and store it at home.
- Pay annually rather than monthly, and ask about winter or off-season rates.
- Share a mooring or berth with another owner if the harbour authority allows it.
Factor it in before you buy
A cheap boat with an expensive berth can cost more over a few years than a pricier boat kept somewhere sensible. Before you commit, confirm you can get a mooring you can afford, in a location you will actually use — it is the single biggest running cost of boat ownership.
Frequently asked questions
How much does it cost to moor a boat in the UK?+
It ranges from a few hundred pounds a year for a swinging or drying mooring to several thousand for a marina berth, driven mainly by location and boat length. Premium south-coast marinas cost the most; quieter northern and remote locations the least. Always get a quote for your exact boat and berth.
Why are marina berths so much more expensive than moorings?+
A marina berth gives you a pontoon you can step onto, with power, water, security and facilities — all of which cost the marina to provide and maintain. A swinging mooring is just a buoy you tie to and reach by tender, so it is far cheaper but less convenient.
What extra costs come on top of the mooring fee?+
Commonly winter lift-out and storage, metered electricity and water, and insurance (which many marinas require). Ask exactly what the quoted berth fee includes before committing.
What is the cheapest way to keep a boat?+
For a small boat, keeping it on a trailer at home and launching at a slipway is the cheapest option. For a boat that must stay afloat, a swinging or drying mooring in a less in-demand location costs far less than a marina berth.
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