Firth of Tay Firth of Tay The Firth of Tay (Scottish Gaelic: Linne Tatha) is a firth in Scotland between the council areas of Fife, Perth and Kinross, the City of Dundee and Angus, into which Scotland's largest river in terms of flow, the River Tay empties. The firth has a maximum width of at Invergowrie. Two bridges span the firth, the Tay Road Bridge and the Tay Rail Bridge. The firth has one major island, the marshy Mugdrum Island. The Firth of Tay in Antarctica was discovered in 1892-93 by Captain Thomas Robertson of the Dundee whaling expedition and named by him
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