History
There were worthwhile deposits of high quality anthracite in the Saundersfoot area; part of the Pembrokeshire Coalfield. To move the extracted coal to the coast for onward shipping transport, a tramroad was proposed. The Saundersfoot Railway and Harbour Company was formed in 1828 to build a harbour at Saundersfoot and a tramway to connect it to the collieries around Begelly and Stepaside. In 1829, Parliamentary authorisation was given for the Saundersfoot Railway and Harbour Company. This was to be a four-feet gauge horse operated tramroad, connecting collieries with a new harbour at Saundersfoot.
The tramway, which consisted of two main mineral lines and a number of small branches, originally used horses to pull up to three laden wagons along the tracks. Of the two main lines, the first was built to connect the collieries near Stepaside and the later ironworks using local iron ore at Stepaside, and run along the coast through a series of short tunnels to terminate in the centre of Saundersfoot at the harbour.[3]
The second line ran from the harbour to Thomas Chapel colliery near Begelly. The route, which traversed an incline of 1 in 5 approximately half a mile from the harbour, passed beneath the GWR station through a tunnel at King's Moor.
When the South Wales Railway was authorised, the directors of the Saundersfoot Railway and Harbour Company decided to seek powers to build a line linking both Tenby and Saundersfoot to the SWR Pembroke branch at Reynalton. This was authorised in 1846 as the Tenby, Saundersfoot and South Wales Railway and Pier Company, with authorised capital of £140,000. The South Wales Railway opened its line as far as Haverfordwest on 2 January 1854, and to Neyland on 15 April 1856. However, the South Wales Railway did not attempt to build their Pembroke branch, so construction of the Tenby and Saundersfoot line was not started. As part of a modernisation project, the whole line was upgraded to a narrow gauge railway in 1874. The tramway was relaid with flat bottom rails on wooden sleepers allowing a locomotive to be used on the line to Stepaside.
Following the cessation of large-scale mining near Begelly, the track from the King's Moor tunnel to Thomas Chapel was lifted in 1887. In around 1914, it was re-laid and a new 1.5 mile branch line built to support the opening of a short-lived colliery at Reynalton. A new engine was purchased for this purpose.
But by the late 1920s coal mining was in recession and the line closed. In 1932 a brief resurgence in local mining led to the lines being briefly reopened.
However, only seven years later, due to financial considerations and the workings becoming exhausted, the railway finally closed on the eve of the Second World War. Subsequently, the rolling stock along with the tracks were scrapped for use in the war effort.
