Greenock
The coast of Greenock formed a broad bay with three smaller indentations: the Bay of Quick was known as a safe anchorage as far back as 1164. To its east, a sandy bay ran eastwards from the Old Kirk and the West Burn as far as Wester Greenock castle. The fishing village of Greenock developed along this bay, and around 1635 Sir John Schaw had a jetty built into the bay which became known as Sir John's Bay. In that year he obtained a Charter raising Greenock to a Burgh of Barony with rights to a weekly market. Further east, Saint Laurence Bay curved round past the Crawfurd Barony of Easter Greenock to Garvel (or Gravel) Point. When a pier (or dyke) was built making the bay an important harbour, the fishing village of Cartsburn gained the alternative name of Crawfurdsdyke. In 1642 it was made into the Burgh of Barony of Crawfurdsdyke, and part of the ill-fated Darien Scheme set out from this pier in 1697. This town was later renamed Cartsdyke.
Greenock Central railway station
When the railway merged with the Caledonian Railway on 9 July 1847, Greenock Cathcart was the main access to the coast. However, in 1869 their dominance of this traffic ended when the Glasgow and South Western Railway opened its station on the waterfront at Princes Pier, Greenock. Greenock's growth had led to increasing overcrowding of tenement houses, and passengers were glad to avoid the walk through these streets. Attempts by the Caledonian to extend their railway to Gourock had met with difficulties in getting through a built up area, but now, spurred by competition, they gained Parliamentary approval in 1884. The route took the railway in a tunnel from the station under the town's Well Park (which provides a level area atop a high rocky crag), then in further cuttings and tunnels westwards through the hillside clear of the expensive properties on the coast. After three years in construction the Gourock Extension Railway opened on 1 June 1889.