Waterway Object Object name VHF-1 VHF-2 VHF-3 VHF-4 Aire & Calder Navigation Lock Goole Ocean Lock 16 14 Aire & Calder Navigation Bridge Bridge Street Swing Bridge 16 14 Aire & Calder Navigation Lock Pollington Lock 16 74 Aire & Calder Navigation Lock Whitley Lock 16 74 Aire & Calder Navigation Lock Flood Lock Ferrybridge 16 74 Aire & Calder Navigation Lock Bulholme Lock 16 74 Aire & Calder Navigation Lock Castleford Flood Lock 16 74 Aire & Calder Navigation Lock Lemonroyd Lock 16 74 Aire & Calder Navigation Lock Woodlesford Lock 16 74 Aire & Calder Navigation Lock Fishpond Lock 16 74 Aire & Calder Navigation Lock Leeds Lock 16 74 Barry Port Lock Lady Windsor Lock Barry 69 Barry Port Number 2 Dock Port Barry Port Number 3 Dock 69 Barry Port Number 2 Dock Quay Barry Port Quays 69 Boston Harbour Lock Boston Dock Sea Lock 12 16 Boston Harbour Port Boston Dock 12 16 Boston Harbour Quay Quays of Boston Dock 12 16 Bristol - Avonmouth Dock Lock Harbour Lock Avonmouth 14 12 Bristol - Portishead Dock Marina Lock Harbour Lock Portishead 14 12 Bristol - Portishead Dock Marina Yacht Port Portishead Marina 80 Bude Canal Lock Bude Sea Lock 12 16 Bude Canal Quay Bude Moorings 12 16 Caledonian Canal Lock Corpach Sea Lock 29 74 Caledonian Canal Lock Coprach Bottom Lock 28 74 Caledonian Canal Lock Coprach Top Lock 27 74 Caledonian Canal Bridge Banavie Railway Swing Bridge 74 Caledonian Canal Bridge A-830 Swing Bridge Banavie 74 Caledonian Canal Lock Banavie Locks 19-26(Neptune's Staircase) 74 Caledonian Canal Bridge Moy Swing Bridge 74 Caledonian Canal Lock Gairlochy Bottom Lock 18 74 Caledonian Canal Bridge Gairlochy Swing Bridge 74 Caledonian Canal Lock Gairlochy Top Lock 17 74 Caledonian Canal Lock Laggan Bottom Lock 16 74 Caledonian Canal Bridge Laggan Locks Access Bridge 74 Caledonian Canal Lock Laggan Top Lock 15 74 Caledonian Canal Bridge Laggan Swing Bridge 74 Caledonian Canal Bridge Aberchalder Swing Bridge 74 Caledonian Canal Lock Cullochy Lock 14 74 Caledonian Canal Lock Kytra Lock 13 74 Caledonian Canal Lock Fort Augustus Locks 8-12 (Staircase) 74 Caledonian Canal Bridge Fort Augustus Swing Bridge 74 Caledonian Canal Lock Dochgarroch Lock 7 74 Caledonian Canal Bridge Tomnahurich Swing Bridge 74 Caledonian Canal Lock Muirtown Locks 3-6 (Staircase) 74 Caledonian Canal Bridge Muirtown Swing Bridge 74 Caledonian Canal Lock Clachnaharry Lock 2 74 Caledonian Canal Bridge Railway Swing Bridge Scorguie 74 Caledonian Canal Lock Clachnaharry Sea Lock 1 74 Chelmer & Blackwater Navigation Lock Sea Lock Heybridge Basin 80 Chesterfield Canal Lock West Stockwith Lock 65 74 16 Crinan Canal Lock Sea Lock 1 Ardrishaig 16 74 Crinan Canal Lock Ardrishaig Lock 2 16 74 Crinan Canal Lock Ardrishaig Lock 3 16 74 Crinan Canal Lock Ardrishaig Lock 4 16 74 Crinan Canal Floodgate Stop Gates Kilduskland 16 74 Crinan Canal Lock Cairnbaan Lock 5 16 74 Crinan Canal Lock Cairnbaan Lock 6 16 74 Crinan Canal Lock Cairnbaan Lock 7 16 74 Crinan Canal Lock Cairnbaan Lock 8 16 74 Crinan Canal Lock Dunardry Lock 9 16 74 Crinan Canal Lock Dunardry Lock 10 16 74 Crinan Canal Lock Dunardry Lock 11 16 74 Crinan Canal Lock Dunardry Lock 12 16 74 Crinan Canal Lock Dunardry Lock 13 16 74 Crinan Canal Lock Crinan Lock 14 16 74 Crinan Canal Lock Crinan Sea Lock 15 16 74 Exeter Ship Canal Port Exeter Harbour Basin 12 16 Falmouth Harbour Port Falmouth Harbour Basin 12 13 14 16 Falmouth Harbour Quay Maritime Quays Falmouth 12 13 14 16 Falmouth Harbour Yacht Port Yacht Ports Falmouth 37 Firth of Forth Port Rosyth Harbour 11 71 74 Fossdyke Canal Lock Torksey Lock 74 Gloucester & Sharpness Old Arm Call Point Moorings Sharpness 13 17 Gloucester & Sharpness Ship Canal Lock Sharpness Lock 13 Gloucester & Sharpness Ship Canal Bridge Sharpness Low Swing Bridge 13 Gloucester & Sharpness Ship Canal Bridge Sharpness High Swing Bridge 13 Gloucester & Sharpness Ship Canal Bridge Hempsted Swing Bridge 74 Gloucester & Sharpness Ship Canal Bridge Llanthony Bascule Bridge 74 Gloucester & Sharpness Ship Canal Lock Gloucester Lock 74 Gloucester & Sharpness Ship Canal Bridge Gloucester Lock Bridge 74 Goole Docks Lock Victoria Lock Goole 16 14 Goole Docks Bridge Lowther Swing Bridge 16 14 Goole Docks Bridge West Dock Swing Bridge Goole 16 14 Grand Union Canal Lock Thames Locks 101 74 Grangemouth Port Lock Port of Grangemouth Lock 14 12 Grangemouth Port Port East Channel Grangemouth Docks 14 16 Grangemouth Port Quay Quays Grangemouth Docks 14 16 Grangemouth Port Port Grange Dock 14 16 Grangemouth Port Port West Channel Grangemouth Docks 14 16 Grangemouth Port Bridge West Cut Swing Bridge 14 Grangemouth Port Port Carron Dock 14 16 Grangemouth Port Bridge Junction Dock Swing Bridge 14 Grangemouth Port Port Junction Dock 14 16 Harwich Harbour Port Port of Felixtowe 74 Havengore Creek Bridge Havengore (Shoe) Bridge 16 72 King's Lynn Docks Lock Entrance Lock Alexandra Dock 11 12 14 16 King's Lynn Docks Port Alexandra Dock King's Lynn 14 16 King's Lynn Docks Bridge Central Road Lift Bridge 11 12 14 16 King's Lynn Docks Bridge Cross Bank Road Lift Bridge 11 12 14 16 King's Lynn Docks Port Bentinck Dock King's Lynn 14 16 Kingston-upon-Hull Marinas Yacht Port Marina Moorings Kingston-upon-Hull 80 Kingston-upon-Hull Marinas Yacht Port Marina Moorings Kingston-upon-Hull 80 Kingston-upon-Hull Marinas Yacht Port Marina Moorings Kingston-upon-Hull 80 Kingston-upon-Hull Marinas Yacht Port Marina Moorings Kingston-upon-Hull 80 Lake Lothing Bridge Railway Swing Bridge 73 14 Lake Lothing Bridge Lowestoft Harbour Lifting Bridge 14 Lancaster canal - Glasson Branch Yacht Port Glasson Basin Marina 8 80 Lancaster canal - Glasson Branch Bridge Glasson Lock Bridge 20 16 Lancaster canal - Glasson Branch Lock Glasson Dock Basins Lock 20 16 Lancaster canal - Glasson Branch Quay Quays Glasson Dock 20 16 Lancaster canal - Glasson Branch Port Glasson Harbour 20 16 Lee Navigation Lock Bromley Bow Locks 20 74 16 Lowestoft Harbour Yacht Port Lowestoft Marina 37 80 Manchester Ship Canal Lock Eastham Locks 14 7 Oulton Broad Lock Mutford Lock 73 14 Oulton Broad Bridge Mutford Lifting Bridge 73 14 Penarth Harbour Cardiff Lock Cardiff Bay Locks Cardiff 18 Penarth Harbour Cardiff Bridge Cardiff Bay Road Bridge 18 Penarth Harbour Cardiff Lock Penarth Harbour Lock 18 Penarth Harbour Cardiff Yacht Port Penarth Quays Marina 80 Penarth Harbour Cardiff Yacht Port Penarth Quays Marina 80 Port of Cardiff Bridge Cardiff Dock Bridge 14 Port of Cardiff Lock Cardiff Dock Lock 14 Port of Dublin Quay Oil Loading Facility 12 Port of Dublin Port Harbour Basins Dublin 12 Port of Dublin Port Harbour Basins Dublin 12 Port of Dublin Port Harbour Basins Dublin 12 Port of Dublin Port Harbour Basins Dublin 12 Port of Dublin Port Harbour Basins Dublin 12 Port of Dublin Quay Habrour Quays Dublin 12 Port of Dublin Port Harbour Basins Dublin 12 Port of Dublin Quay Roro Quay Dublin 12 Port of Leith Lock Port of Leith Lock 71 20 12 Port of Leith Port Leith Western Harbour 12 16 Port of Leith Port Imperial Dock Leith 12 16 Port of Leith Port Victoria Dock Leith 12 16 Port of Leith Port Albert Dock Leith 12 16 Port of Leith Port Edinburgh Dock Leith 12 16 Port of Sunderland Quay Quays Half Tide Basin 14 16 Port of Sunderland Quay Hudson Dock Quays 14 16 Port of Sunderland Quay Hudson Dock Quays 14 16 Port of Sunderland Quay Warehouse Dock Quays 14 16 Port of Sunderland Quay Warehouse Dock Quays 14 16 Port of Swansea Lock King's Lock Swansea 14 Preston Dock Yacht Port Preston Marina 14 16 Preston Dock Bridge Preston Dock Swing Bridge 14 16 Preston Dock Lock Preston Dock Lock 14 16 Queen Alexandra Dock Cardiff Quay Harbour Quays Cardiff 14 Queen Alexandra Dock Cardiff Port Queen Alexandra Dock Cardiff 14 Queen Alexandra Dock Cardiff Bridge Swing Bridge 14 River Ancholme Yacht Port South Ferriby Marina 74 80 River Ancholme Lock South Ferriby Sluice Lock 74 River Arun Yacht Port Littlehampton Marina 80 River Avon, Bristol Lock Netham Lock 73 River Avon, Bristol Bridge Prince Street Swing Bridge 14 73 River Avon, Bristol Yacht Port Bristol "Floating Harbour" Yacht Harbour 80 River Avon, Bristol Lock Cumberland Junction Lock 14 River Avon, Bristol Bridge Cumberland Lock Swing Bridge 14 River Avon, Bristol Bridge Cumberland Lock Swing Bridge 14 River Avon, Bristol Lock Cumberland Entrance Lock 14 River Blackwater Yacht Port Bradwell Waterside Marina 80 River Blackwater Yacht Port Tollesbury Marinas 37 80 River Colne Port The Hythe, Colchester Harbour 11 14 16 68 River Colne Bridge Colne Causeway Bridge 68 River Colne Port Brightlingsea Port 68 River Crouch Yacht Port Essex Marina Wallasea 37 River Dart Yacht Port Dartmoor Harbour Marina 80 River Dart Yacht Port Dart Haven 80 River Deben Yacht Port Woodbridge Yacht Harbour 80 River Derwent Lock Barmby Tidal Barrage Lock 74 River Fal Yacht Port Mylor Yacht Harbour 80 River Fowey Port Fowey Harbour 12 16 River Frome Port Poole Harbour 14 16 River Great Ouse Lock Denver Lock 2 73 River Great Ouse Port Ferry Terminal 14 16 River Great Ouse Port King's Lynn Harbour 14 16 River Hamble Yacht Port Hamble Common Marina 80 River Hamble Yacht Port Port Hamble Marina 80 River Hamble Yacht Port Mercury Marina 80 River Hamble Yacht Port Universal Marina 80 River Hamble Yacht Port Swanwick Marina 80 River Humber Port Grimsby Harbour 18 74 79 River Humber Port Imingham Harbour 19 68 River Humber Quay Ferry Pier Hull 9 River Liffey Bridge North Wall Toll Bridge Dublin 12 13 River Medway - Chatham Harbours Yacht Port Marina Basin 1 Chatham 37 80 River Medway - Chatham Harbours Lock Chatham North and South Locks 74 River Medway - Chatham Marina Yacht Port Marina Moorings 37 80 River Medway - Chatham Marina Yacht Port Marina Moorings 37 80 River Medway - Chatham Marina Yacht Port Marina Moorings 37 80 River Nene Quay Quays Wisbech 9 16 72 River Nene Port Port of Wisbech 9 16 72 River Nene Port Port of Sutton Bridge 9 River Orwell Yacht Port Ipswich Marina 37 80 River Orwell Yacht Port Ipswich Marinas 37 80 River Orwell Lock Wet Dock Lock 68 River Orwell Bridge Lock Swing Bridge 68 River Orwell Yacht Port Shotley Marina 37 80 River Ouse (Yorkshire) Bridge Selby Swing Bridge 9 River Ouse (Yorkshire) Bridge Selby Railway Swing Bridge 9 River Ouse (Yorkshire) Bridge Selby Bypass Swing Bridge 9 River Ouse (Yorkshire) Bridge Boothferry Swing Bridge 9 River Ouse (Yorkshire) Bridge Goole Railway Swing Bridge 9 River Plymm Yacht Port Plymouth Marinas 37 80 River Plymm Yacht Port Plymouth Marinas 37 80 River Plymm Port Cattewater Harbour Plymouth 14 16 River Plymm Yacht Port Plymouth Marinas 37 80 River Plymm Port Plymouth Harbour 8 12 14 16 River Severn Call Point Upper Parting Notification Gloucester Lo 74 River Stour (Suffolk) Terminal Harwich Container Terminal 13 River Stour (Suffolk) Quay Cruise Vessel Mooring Harwich 13 River Stour (Suffolk) Port Ferry Terminal Harwich 13 River Tawe Yacht Port Swansea Marina 80 River Tawe Yacht Port Swansea Marina 80 River Tawe Lock Tawe Lock 18 River Tawe Bridge Tawe Lock Footbridge 18 River Tay Port Perth Harbour Basin 9 16 River Tay Port Dundee Port 12 16 River Tay Quay Dundee Wharves 12 16 River Tees Port Phillips North Sea Basin 12 14 16 22 River Tees Quay Corus Ore Loading Quay 12 14 16 22 River Tees Quay Loading Quays Tees Docks 12 14 16 22 River Tees Port Oil and Gas Harbours 12 14 16 22 River Tees Quay Tees Offshore Basis 12 14 16 22 River Tees Port Tees Dock Basin 12 14 16 22 River Thames - Brentford Dock Marina Yacht Port Brentford Dock Marina M River Thames - Chelsea Marina Lock Chelsea Marina Lock 80 River Thames - Chelsea Marina Yacht Port Chelsea Marina 80 River Thames - Chiswick Marina Lock Chiswick Marina Lock 14 River Thames - Chiswick Marina Yacht Port Chiswick Marina 14 River Thames - Gallions Basin Lock Gallions Lock 37 80 River Thames - Gallions Basin Quay Moorings 37 80 River Thames - Gallions Basin Yacht Port Gallions Marina 37 80 River Thames - Greenland Dock Marina Yacht Port Moorings Greenland Dock Marina 37 River Thames - Saint Katharine East Dock Bridge Footbridge 80 River Thames - Saint Katharine East Dock Yacht Port Saint Katharine's Marina East Dock 80 River Thames - Saint Katharine's Docks Lock Saint Katharine's Lock 80 River Thames - Saint Katharine's Docks Bridge Footbridge 80 River Thames - Saint Katharine's Docks Yacht Port Saint Katharine's Marina West Dock 80 River Thames - South Dock Marina Lock South Dock Lock 37 River Thames - South Dock Marina Yacht Port Moorings South Dock Marina 37 River Thames - South Dock Marina Bridge Rope Street Bridge 37 River Thames - Tilbury Docks Lock Tilbury Lock 16 12 14 4 River Truro Port Truro Harbour 12 River Tyne Yacht Port Tyne Marina 80 River Wear Yacht Port North Dock Marina Sunderland M River Weaver Bridge Winnington Swing Bridge 74 River Weaver Lock Saltersford Locks 3 74 River Weaver Bridge Acton Swing Bridge 74 River Weaver Lock Dutton Locks 4 74 River Weaver Bridge Sutton Swing Bridge 74 River Weaver Bridge Footbridge 74 River Weaver Lock Weston Marsh Lock 74 River Wensum Bridge Novi Sad Swing Bridge Norwich 12 River Wensum Bridge Trowse Railway Swing Bridge 12 River Witham Lock Grand Sluice Lock Boston 73 River Yare Bridge Reedham Railway Swing Bridge 12 River Yare Bridge Breydon Road Bridge 12 River Yare - The Haven Bridge Haven Bridge Great Yarmouth 12 Roath Dock Cardiff Quay Harbour Quays Cardiff 14 Roath Dock Cardiff Port Roath Basin 14 Roath Dock Cardiff Port Roath Dock Cardiff 14 Selby Canal Bridge Selby Swing Bridge 74 16 Selby Canal Lock Selby Lock 74 16 Sheffield & South Yorkshire Navigation Bridge Keadby Swing Bridge 74 16 Sheffield & South Yorkshire Navigation Lock Keadby Lock 74 16 Southwick Canal Lock Prince Philip & Prince George Lock 14