⛴ Axe Navigation (9m), Glastonbury Canal (14m)
⛴ River Parrett (34¼m), Ivelchester & Langport Navigation (8m), River Tone (6½m), River Tone Navigation (¾m), River Brue (1½m), Westport Canal (2¼m)
⛴ Grand Western Canal (24½m)
⛴ Exeter Ship Canal (5½m), River Exe (⅝m)
⛴ Stover Canal (1⅞m), Hackney Canal (⅝m), River Teign (5m)
⛴ River Dart (12½m) ⛴ River Tamar (20m), Tavistock Canal (4½m), Cann Quarry Canal (2m)
⛴ Rolle (Torrington) Canal (7m), Bude Canal (40m), Camel River (8½m), St Columb Canal (6m)
⛴ Liskeard & Looe Union Canal (6m), River Fowey (11⅚m), Par Canal (1⅞m), Polbrook Canal, River Fal (9¼m)