
Penarth Dock was a port and harbour which was located on the south bank of the mouth of the
River Ely
The River Ely ( cy, Afon Elái) is in South Wales flowing generally southeast, from Tonyrefail to Cardiff.
The river is about long. The Ely's numerous sources lie in the mountains to the south of Tonypandy, near the town of Tonyrefail, ...
, at
Penarth
Penarth (, ) is a town and community in the Vale of Glamorgan ( cy, Bro Morgannwg), Wales, exactly south of Cardiff city centre on the west shore of the Severn Estuary at the southern end of Cardiff Bay.
Penarth is a wealthy seaside resort ...
,
Glamorgan,
Wales
Wales ( cy, Cymru ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by England to the Wales–England border, east, the Irish Sea to the north and west, the Celtic Sea to the south west and the ...
. It opened in 1865 and reached its heyday before
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, ...
, after which followed a slow decline until closed in 1963. The site has since been redeveloped to become
Penarth Marina, which now opens into
Cardiff Bay
Cardiff Bay ( cy, Bae Caerdydd; historically Tiger Bay; colloquially "The Bay") is an area and freshwater lake in Cardiff, Wales. The site of a former tidal bay and estuary, it serves as the river mouth of the River Taff and Ely. The body of wa ...
.
Early development
Harriet Windsor-Clive, Baroness Windsor, whose Plymouth Estate owned vast areas of Glamorgan, formed the Penarth Harbour Company in 1855 with a view to develop a dock for
Penarth
Penarth (, ) is a town and community in the Vale of Glamorgan ( cy, Bro Morgannwg), Wales, exactly south of Cardiff city centre on the west shore of the Severn Estuary at the southern end of Cardiff Bay.
Penarth is a wealthy seaside resort ...
. She wanted a facility which could rival the new
Cardiff Docks
Cardiff Docks ( cy, Dociau Caerdydd) is a port in southern Cardiff, Wales. At its peak, the port was one of the largest dock systems in the world with a total quayage of almost . Once the main port for the export of South Wales coal, the Port ...
which were being constructed a few miles to the north. She was joined in the venture by several prominent politicians and businessmen and, in 1858,
engineer
Engineers, as practitioners of engineering, are professionals who invent, design, analyze, build and test machines, complex systems, structures, gadgets and materials to fulfill functional objectives and requirements while considering the l ...
John Hawkshaw
Sir John Hawkshaw FRS FRSE FRSA MICE (9 April 1811 – 2 June 1891), was an English civil engineer. He served as President of the Institution of Civil Engineers 1862-63. His most noteworthy work is the Severn Tunnel.
Early life
He was bo ...
designed the dock, curving along the south bank of the River Ely. Work on Penarth Dock began in 1859.
The dock was officially opened on Saturday, 10 June 1865. Though Baroness Windsor and her grandson
Robert
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of '' Hruod'' ( non, Hróðr) "fame, glory, h ...
were intended to perform the ceremony, they failed to arrive in time for the high tide. The event was carried out by James Poole, the chairman of the
Taff Vale Railway
The Taff Vale Railway (TVR) was a standard gauge railway in South Wales, built by the Taff Vale Railway Company to serve the iron and coal industries around Merthyr Tydfil and to connect them with docks in Cardiff. It was opened in stag ...
, who were the lessees of the new dock.
Penarth Dock covered 26 acres and had a 270 feet long entrance lock.
The Taff Vale Railway took a 999-year lease on Penarth Dock, despite having to fight a legal action against Cardiff's
Marquess of Bute
Marquess of the County of Bute, shortened in general usage to Marquess of Bute, is a title in the Peerage of Great Britain. It was created in 1796 for John Stuart, 4th Earl of Bute.
Family history
John Stuart was the member of a family that d ...
as far as the
House of Lords
The House of Lords, also known as the House of Peers, is the upper house of the Parliament of the United Kingdom. Membership is by appointment, heredity or official function. Like the House of Commons, it meets in the Palace of Westminster ...
to enable them to do so freely. They had initially been given incentives to build their railway to Cardiff Docks rather than Penarth. When they went ahead in 1865 and took a lease on Penarth Dock, the Marquess unsuccessfully tried to levy them on their trade from Penarth.
In operation
Penarth Dock exported 900,000 tons of coal in 1870 and by 1882 was exporting 2 million tons per year.
The dock was enlarged in 1884.
In February 1886
Isambard Kingdom Brunel
Isambard Kingdom Brunel (; 9 April 1806 – 15 September 1859) was a British civil engineer who is considered "one of the most ingenious and prolific figures in engineering history," "one of the 19th-century engineering giants," and "one ...
's famous ship,
SS ''Great Britain'', in her new role as a coal ship departed from Penarth Docks bound for
Panama
Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Co ...
. It was, however, to be her final voyage when, after a fire on board, she was diverted to the
Falkland Islands
The Falkland Islands (; es, Islas Malvinas, link=no ) is an archipelago in the South Atlantic Ocean on the Patagonian Shelf. The principal islands are about east of South America's southern Patagonian coast and about from Cape Dubou ...
and remained there until 1937 as a storage vessel.
Coal exports from Penarth peaked in 1913, with 4,660,648 tons exported in that year.
Trade declined after the
Great War
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
, despite all the coal production of the western
South Wales Valleys being sent via Penarth. In 1932 the
Earl of Plymouth
Earl of Plymouth is a title that has been created three times: twice in the Peerage of England and once in the Peerage of the United Kingdom.
History
The first creation was in 1675 for Charles FitzCharles, one of the dozens of illegitimat ...
had to forego his royalty payments to help keep the dock in business, but Penarth Dock finally closed in 1936 after annual exports had dropped to 685,000 tons.

During the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
the dock was revived as a training facility for
stevedore
A stevedore (), also called a longshoreman, a docker or a dockworker, is a waterfront manual laborer who is involved in loading and unloading ships, trucks, trains or airplanes.
After the shipping container revolution of the 1960s, the num ...
s and, in 1943, became a base for the
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
.
Closure and later use
Penarth Dock was closed in 1963. In the 1980s part of the site was earmarked for a later marina and the rest was drained and used as a refuse land-fill site intended for later redevelopment.
The new
Penarth Marina opened in 1987.
References
{{reflist
External links
Penarth Dock, South Wales
1865 establishments in Wales
Coast of the Vale of Glamorgan
Economy of Wales
History of Glamorgan
Infrastructure completed in 1865
Penarth
Ports and harbours of Wales