Is a boat bow thruster necessary kit? Experienced offshore and bluewater sailor Rupert Holmes has this answer for one PBO reader

Some yachts have bow thrusters – mine doesn’t – but I’ve wondered if a boat bow thruster would be helpful.

Usually we can get the bow into a berth so what we almost need is a stern or midships thruster! Are boat bow thrusters powerful enough if you do need to get the bow in during a breeze? Also, are those boathook-type clips designed to allow easier mooring useful?

Jon Sharp

Rupert Holmes replies:

Several devices are available to help with securing a line to a cleat ashore, but often it’s easier to simply lasso the cleat with the mooring line.

With practice and good technique this can be done even with the boat a metre or more from the dock. It works particularly well for getting the crucial midships line ashore. Larger motorboats and catamarans, where high freeboard makes it impossible to easily step onto a pontoon, routinely do this.

A man preparing lines ahead of mooring a yacht

The ability to lasso a cleat is a skill well worth acquiring. Credit: Richard Langdon

Nevertheless, accurate positioning of the boat makes the process much easier, and this is where a bow thruster can make itself useful.

But they’re expensive to install… and maybe you don’t need one. Whatever level you are at – even post Yachtmaster – it’s always possible to improve your boat handling.

A day or two of focused own-boat tuition with an instructor experienced in boats similar to yours could therefore pay big dividends.

A boat moored next to a pontoon

How to retrofit a bow thruster

Tony Moss and his wife, Marike, enhance the manoeuvrability of their Dufour 44 to make cruising life easier in their…


What to read more practical articles like this?

A subscription to Practical Boat Owner magazine costs around 40% less than the cover price.

Print and digital editions are available through Magazines Direct – where you can also find the latest deals.

PBO is packed with information to help you get the most from boat ownership – whether sail or power.

        • Take your DIY skills to the next level with trusted advice on boat maintenance and repairs
        • Impartial, in-depth gear reviews
        • Practical cruising tips for making the most of your time afloat

Follow us on Facebook, Instagram, TikTok and X