Inner Tay Estuary viridis" - a species normally found only in north-eastern North America. Scottish Natural Heritage has commissioned and published habitat survey reports for the Inner Tay Estuary. Public roads run within a few hundred metres of the both north and south shores providing easy access to view the estuary and its wildlife, though car parking is limited in many places: (south shore) Wormit, Balmerino, Newburgh, Elcho Castle; (north bank) Riverside Drive in Dundee by the railway bridge, Invergowrie, Kingoodie, Port Allen, Powgavie, Cairnie Pier; (in Perth) from both banks, the bridges, Moncreiffe Island; (in Bridge of Earn) the bridge. The minor
Tay Canal less than 2.1 metres above the waterline but taller than , the vessel's operator will have to have the Beckwith Street Bridge swung open to get into the Perth basin. Vessel operators should mention this to the lock staff at Beveridges who can advise when the bridge will swing. Tay Canal The Tay Canal is the portion of the Tay River in the Eastern region of Southern Ontario, providing a connection between the town of Perth and the Rideau Canal at Beveridge Bay on Lower Rideau Lake. The canal is 9.8 km (6.1 mi) in length and is operated today