Upper Monnow, Dore and Honddu Lower Monnow River Wye - Hay to Bredwardine River Wye - Bredwardine to Hereford River Wye - Hereford to Ross on Wye River Wye - Ross on Wye to Monmouth River Wye - Monmouth to Chepstow Monmouth Area - Monnow and Wye