Canal & River Trust (CRT)
Manages most of the UK’s canals and navigable rivers (excluding those run by other authorities), maintaining waterways, locks, and towpaths.
Navigation Authorities
Environment Agency (EA)
Responsible for non-tidal rivers including the Thames (above Teddington), Nene, Great Ouse, Medway, Wye, and Lydney Docks.
River Avon Navigation Trust (Avon)
Oversees the Warwickshire & Worcestershire Avon, maintaining navigation and supporting safe passage along the river.
Hampshire County Council (Basing)
Manages the River Basingstoke Canal, focusing on conservation, restoration, and navigation along this historic waterway.
National Trust (River Wey)
Responsible for the River Wey and Godalming Navigations, preserving their heritage while maintaining public boating access.
Bridgewater Canal Company (Bridgwater)
Oversees navigation and maintenance of the Bridgewater Canal, one of the UK’s earliest canals.
Manchester Ship Canal Company (Manch)
Operates the Manchester Ship Canal, a major commercial waterway linking the River Mersey to Manchester.
Port of London Authority (PLA)
Manages the tidal Thames from Teddington to the North Sea, overseeing commercial and recreational navigation.
Witham Fourth District IDB (W4d)
Responsible for the Witham Navigable Drains in Lincolnshire, focusing on drainage, flood defence, and navigation.
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Guides, Insights & News
Everything you need to know about life afloat, all in one place.
From buying your first boat to understanding the canal network, explore practical advice, industry insights, and stories from life afloat, alongside the latest from ABNB — all designed to help you navigate every step of your journey with confidence.
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Crick Boat Show 2026 Roundup
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Complete Guide to Narrowboat Styles
The RCD & RCR explained: A guide for Inland Waterways boat buyers
The RCD & RCR explained: A guide for Inland Waterways boat buyers
