Paddleboarding through Canal Tunnels

Paddleboarding through Canal Tunnels - SUP

While there are plenty of tunnels you can SUP through, there are many more you can't for safety reasons. Here are our top tips for staying safe while paddling through the list of accessible tunnels.

For your own safety, you are not allowed to paddle through some canal tunnels, especially on parts of some larger river navigations. But there are several you can paddle through.

Tips for paddling through a tunnel:
  • Always check before paddling through a tunnel. There may be an oncoming narrowboat.
  • Always must carry a light (such as a head torch) and whistle to warn other craft that you are there.
  • When possible, travel through in groups to allow you to help each other in case of an emergency.
  • You can only travel through a tunnel less than 400m long and there are clear site lines.
  • You can travel through tunnels up to 650m long if there are good site lines and there is a single way traffic system in place.
  • Always check for local restrictions before entering for potential smoke / fumes or a towpath or grab chains are in use.
Tunnels open for canoes and other unpowered craft:
Tunnel name Canal Length (m)
Ashford Monmouthshire & Brecon Canal 343
Ashted Digbeth Branch, BCN 102
Barnton Trent & Mersey Canal 525
Bath no 1 Kennet & Avon Canal 50
Bath no 2 Kennet & Avon Canal 54
Brandwood Stratford Upon Avon Canal 322
Bruce (Savernake) Kennet & Avon Canal 458
Chirk Llangollen Canal 421
Cookley Staffordshire & Worcester Canal 59
Cosley Wolverhampton Level, BCN 329
Cowley Shropshire Union Canal 74
Curdworth Birmingham & Fazeley Canal 52
Drakeholes Chesterfield Canal 135
Dunhampstead Worcester & Birmingham Canal 210
Dunsley Staffordshire & Worcester Canal 21
Edgebaston Worcester & Birmingham Canal 97
Ellesmere Llangollen Canal 80
Froghall Caldon Canal 68
Galton Birmingham Main Line 122
Gannow Leeds & Liverpool Canal 511
Gostly Hill Dudley Canal 509
Hyde Bank Peak Forest Canal 285
Leek Caldon Canal 119
Newbold Oxford Canal 189
Saltersford Trent & Mersey Canal 368
Scout Huddersfield Narrow Canal 188
Shrewley Grand Union Canal 396
Snarestone Ashby Canal 228
Summit Birmingham Main Line 102
Whitehouses Llangollen Canal 174
Woodley (Butterhouse Green) Peak Forest Canal 153


There are over 3,000 miles of canal to explore in the UK with over 100 miles of them close to us at SUP.co.uk! These 'water highways' are an ideal environment to learn on and most people will have a canal near them, but you will need a licence.

You will need a licence to use a paddleboard on a canal. If you try stand up paddle boarding with a club, they can arrange a licence for you. If you want to go on your own, you can book a short term licence via the Canal Trust Website.

The 30 day licence can be used on 30 different days throughout the year.