Swansea Canal coal and culm shipped from Swansea Docks suggest around 386,000 tons in 1839. The opening of the Tennant Canal to Swansea Docks in 1824 resulted in the Swansea Canal's riverside wharfs being improved, and tolls were reduced to maintain trade levels. The harbour facilities at Swansea were upgraded in 1852, when the river Tawe was diverted into a new channel to the east, and the original channel, which included the trans-shipment wharfs, became a floating harbour. A lock was constructed to give the canal boats direct access to the half-tide basin above the North Dock, and a loop of the
Uplands, Swansea voices of other children playing ball"". Cwmdonkin Park features heavily in the radio broadcasts 'Return Journey' and 'Reminiscences of Childhood' and, most famously, the poem 'The hunchback in the park'. A memorial stone with lines from another of Thomas' poems, 'Fern Hill', was placed in the park in 1963. Uplands, Swansea Uplands is a suburb and community of Swansea, Wales. It lies about a mile (2 km) to the west of Swansea city centre, and falls within the Uplands electoral ward. It is centred on the A4118 road, which links Swansea city centre and Sketty. The main road begins as