River Esk, North Yorkshire

For similarly named rivers, see River Esk (disambiguation).

River Esk
River Esk near its mouth at Whitby
Course of the Esk
Location
Country	England
Counties	North Yorkshire
Towns	Whitby
Physical characteristics
Source
• location	The Esklets near Westerdale
• coordinates	54.3990°N 0.9779°W / 54.3990; -0.9779
• elevation	340 m (1,120 ft)
Mouth
• location	North Sea at Whitby
• coordinates	54.4925°N 0.6122°W / 54.4925; -0.6122
Length	45 km (28 mi)
Basin size	362 km^2 (140 sq mi)[1]
Discharge
• location	Sleights[2]
• average	4.8 m^3/s (170 cu ft/s)[2]
• maximum	350 m^3/s (12,000 cu ft/s)[1]

Whitby

Source

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Location of Source and Whitby within North Yorkshire

v t e River Esk, North Yorkshire
Source White Gill Clough Gill Stockdale Beck Stocking Dyke Whyett Beck Hob Beck Commondale Beck Danby Beck Ewe Crag Beck Esk Valley Railway Clither Beck Little Fryup Beck Eller Beck Great Fryup Beck Lealholm Wood Beck Broad Carr Beck Ford Stonegate Beck Church Dale Glaisdale Glaisdale Beck Egton Egton Bridge Blue Beck Murk Esk Cat Scar North York Moors Railway Grosmont Lady Hilda's Beck Sleights Weir A169 road Sleights Iburndale Beck Buskey Beck Ruswarp Hydro/Ruswarp Weir Tidal limit Limit of navigation B1416 road Ruswarp Shawn Riggs Beck Mill Beck Larpool Viaduct A171 road Spital Beck Whitby Bagdale Beck Whitby Upper Harbour Whitby Swing Bridge Whitby Lower Harbour River mouth (North Sea)

The River Esk is a river in North Yorkshire, England that empties into the North Sea at Whitby after a course of around 28 miles (45 km) through its valley of Eskdale. The river's name is derived from the Brythonic word "isca" meaning "water".^[3] The Esk is the only major river in Yorkshire that flows directly into the North Sea; all other watercourses defined as being major rivers by the Environment Agency, either flow to the North Sea via the River Tees or the Humber Estuary.

Overview

Due to its rural nature, the river is clean and healthy, supporting a wealth of wildlife. Salmon spawn right up through Eskdale, and a number of "leaps" are provided to enable them to travel through weirs on the course. There are clearly visible examples at Ruswarp, where the tidal stretch through to Whitby begins and at Sleights. Around Whitby the Esk has a large population of sea trout, and the river is noted for freshwater pearl mussels (the only river in Yorkshire to have them),^[4] although these are threatened with extinction due to buildups of silt in the river.^[5] In 2021, conservationists removed the mussel colony into a specialist facility to encourage the mussels to release their young, which can be raised in a secure safe environment, before the mussels are then all put back.^[6] The Esk is also the only major river in Yorkshire to drain directly into the North Sea.^[7]

The river rises at the Esklets on Westerdale Moor in the North York Moors. The Esklets are actually three moorland streams that combine in Westerdale to form the River Esk.^[8] The river flows through Westerdale before merging with a large number of becks from the surrounding hills, including Tower, Baysdale, Sleddale, Danby, Great Fryup, Stonegate, Glaisdale and Murk becks. Running east through the valley known as Eskdale it leaves the moors via the villages of Sleights and Ruswarp, between which it forms the boundary of the North York Moors, and reaches the North Sea three miles later by bisecting the resort of Whitby.

Partway down the river at Danby Bridge, there is a ford in which vehicles can get trapped.^[9]

Between the junction of Fryup Dale and Lealholm the river passes through a narrow, steep-sided and wooded valley known as Crunkly Ghyll. Here the river drops 100 feet (30 m) from the valley above to reach the village. Crunkly Ghyll was formed during the last great ice age as a huge wall of ice moved across the landscape carving out what is now the Esk Valley as far as Lealholm.^[10] At its head it formed a massive dam blocking the flow of water from above and creating a lake running back up the valley to Commondale. As the ice melted, the river forced its way out carving the ravine we see today. In Victorian times, the Ghyll was home to a large rockery garden, open to the public, but long since washed away by flooding of the river.

The small villages along the river were at one time of great importance to the north-east, with coal^[11] mined in the valleys, and iron ore dug from quarries on the surrounding moors.^[12] Today, all that remains are the deserted mine shafts, though potash is mined, near Boulby, with tunnels running six miles beneath the sea, some of the deepest in Europe.

Of the major rivers in Yorkshire (as defined by the Environment Agency), the Esk is the only one to flow into the North Sea directly without flowing into either the River Tees or the Humber Estuary.^[13]

River Esk Tideway Byelaw 1987

Since 1987 a byelaw has been in place to protect dangerously dwindling populations of salmon and sea trout. The River Esk Tideway Byelaw 1987, prevents fishing for salmon and sea trout along the stretch of the Esk between Ruswarp and Whitby^[14] known as the tideway. The Environment Agency enforces the byelaw under s210 and Schedule 25 of the Water Resources Act 1991. The byelaw was renewed in 1997 for 5 years, then again in 2002 for 10 years. After a peak of 924 rod-caught salmon per year in 1965, the number dropped to just 11 in 1989. This was due mainly to illegal poaching of stocks from this stretch under the guise of angling. Since the byelaw was introduced and enforced, the numbers of rod-caught salmon per year, further upstream, has increased each year (to 177 in 2010).^[1] The byelaw was due to expire in 2012,^[14] but was further extended to the end of December 2018.^[15]

Recreation

The river is used for boating in the lower reaches, especially in the upper and lower harbour areas of Whitby town. The two harbour areas also function as a port for commercial shipping and for the fishing industry. Sea-fishing tours operate out to sea from the harbours at Whitby,^[16] with many marinas being located on the east bank of the river as it approaches the North Sea.^[17] Canoeing and kayaking can be enjoyed on almost any stretch of the River Esk (including its tributaries like Eller Beck), but is mostly undertaken between Houlsyke and Egton Bridge, Egton and Sleights and Ruswarp and Whitby. These are all located between two sets of weirs each.^[18][19]

Local rod fishing associations have access on the River Esk to almost 8 miles (13 km) of riverside fishing. Most of these stretches are on banks where there is no public access.^[20]

Bridges

The River Esk has several notable and listed bridges on its stretch. From upstream to downstream they are; Beggars Bridge at Glaisdale (a high-arched packhorse bridge built in the 17th century),^[21][22] the Bowstring road bridge at Ruswarp, Larpool Viaduct between Ruswarp and Whitby,^[23] the A171 road bridge and the swing bridge in Whitby town.^[24]

Many of the bridges in the valley had to be rebuilt after floods in 1828, 1880 and 1930. The present bowstring bridge in Ruswarp dates from 1933 when Cleveland Bridge & Engineering Company opened up a new bridge to replace one swept away in 1930.^[25]

Industry

The river was not used for shipping save for the area in and around Whitby harbour (which was notable for its whale industry and its shipbuilding).^[26] Whilst coal was mined in upper Eskdale, it was not found in sufficient quantities to be used in the alum industry; coal was trans-shipped in from Tyneside and Wearside for this.^[27] Hand in hand with the shipbuilding industry, was the ropery works that nestled around the harbour. Whitby's last official ropery was on the south side of Spital Beck. This area was also host to shipbuilding and timber processing plants, but most of this industry was defunct by the First World War.^[28][29]

At Boghall and Larpool, the river was diverted in 1833 to accommodate the railway between Whitby and Pickering.^[30] This area was also the location of a whale blubber rendering plant, which was said to have afflicted the town with an awful stench.^[31]

Further upstream at the tidal limit of Ruswarp, mills were placed on the weir to grind corn. The first one was constructed in 1752, with the last being used as a mill in 1962. In 2012, a hydro-electric plant was constructed on the weir to generate green energy for the local area.^[32]

Currently, Whitby is involved in the fishing industry (mostly whitefish) which is landed by its own trawler fleet. There is a commercial side to the port which deals in fertilisers, steel and potash as well as other smaller cargoes.^[33]

Folklore

Every year on Ascension Eve (38 days after Easter Sunday), a ceremony is held at 9:00 am on the east side of the upper harbour, to celebrate the planting of the Penny Hedge.^[34] This stems from an old folklore tale of how in 1159, three noblemen of the area were out hunting boar in the Eskdale woods. One of the boars took refuge in a chapel and the men tried to effect entry, but an old hermit would not allow them in. They murdered him, but before he died, the hermit forgave his murderers, if every Ascensiontide, they would plant a hedge made of hazel wood in the River Esk at Whitby which could survive three tides.^[35]

The hedge needed to be cut by a penny-knife and planted as specified otherwise the men's lands would be forfeited to Whitby Abbey, and as it was a penance as part of the hermits forgiving them their crime, if they did not carry it out, they could have faced execution charges.^[34] The tradition has been carried out every year since (according to available records) apart from 1981, when the tide was already too high to build the hedge.^[36]

Settlements

from source

• Westerdale
• Castleton
• Ainthorpe
• Danby
• Lealholm
• Glaisdale
• Egton Bridge
• Grosmont
• Sleights
• Aislaby
• Briggswath
• Ruswarp
• Whitby

(flows into the North Sea)

The Esk Valley Walk runs along part of the length of the river.

See also

• Ship and boat building in Whitby
• Yorkshire coast fishery

References

1. "River Esk Tideway Report 2011" (PDF). Environment-agency. 2011. Archived from the original (PDF) on 14 July 2014. Retrieved 3 July 2014.
2. "27050 - Esk at Sleights". The National River Flow Archive. Centre for Ecology & Hydrology. Retrieved 12 October 2013.
3. Ekwall, Eilert (1960). The concise Oxford dictionary of English place-names (4 ed.). Oxford: Oxford University Press. pp. 169, 171. ISBN 0-19-869103-3.
4. "Issues & Concerns - Yorkshire Esk Rivers Trust". www.yorkshireeskriverstrust.org. Retrieved 18 September 2017.
5. "Nurturing new life - Wonders of the Esk mussel". BBC. 28 November 2007. Retrieved 17 May 2008.
6. Mitchinson, James, ed. (3 August 2021). "80-year old mussels on the move". The Yorkshire Post. p. 5. ISSN 0963-1496.
7. "ECN Freshwater Sites - River Esk". Environmental Change Network. Archived from the original on 16 July 2011. Retrieved 17 May 2008.
8. Rhea, Nicholas (19 July 2003). "A remote dale that just oozes history". Darlington and Stockton Times. Retrieved 18 September 2017.
9. fellsmanhiker (2008). "The river Esk ford at Danby Bridge N.Yorkshire Moors". Groundspeak Inc. Retrieved 30 April 2008.
10. "Crunkly Ghyll". Yorkshiremoors.co.uk. 2013. Retrieved 2 October 2013.
11. Gill, M. C. "The North Yorkshire Moors Coalfields" (PDF). PDMHS. Mining History. p. 34. Archived from the original (PDF) on 16 June 2018. Retrieved 7 January 2016.
12. "Industrial archaeology". www.northyorkmoors.org.uk. Retrieved 7 January 2016.
13. "River Basin Management Plan Humber River Basin District" (PDF). gov.uk. Environment Agency. December 2009. p. 44. Retrieved 21 September 2017.
14. "Byelaw banning River Esk fishing to be extended". Whitby Gazette. 29 July 2011. Retrieved 11 November 2015.
15. "Fisheries Byelaws: Yorkshire and North East June 2016" (PDF). Environment Agency. 2016. Retrieved 26 September 2018.
16. "Fishing: North York Moors National Park". North York Moors National Park. Retrieved 18 September 2017.
17. "About Whitby Harbour | VisitWhitby.com". www.visitwhitby.com. Retrieved 18 September 2017.
18. "Top 10 On Water Activities - On Water | Welcome to Yorkshire". www.yorkshire.com. Retrieved 18 September 2017.
19. "North East England | Rivers - The UK Rivers Guidebook". www.ukriversguidebook.co.uk. Retrieved 18 September 2017.
20. "Where the Esk Fishery Association can fish". www.eskfisheryassociation.co.uk. Retrieved 18 September 2017.
21. "River Esk Fact File" (PDF). freshwaterlife.org. Environment Agency. p. 7. Retrieved 18 September 2017.
22. Historic England. "Beggars Bridge Over River Esk (Grade II*) (1148573)". National Heritage List for England. Retrieved 18 September 2017.
23. Historic England. "Viaduct at Larpool (Grade II) (1366577)". National Heritage List for England. Retrieved 18 September 2017.
24. "Whitby Harbour swing bridge". Scarborough Borough Council. Retrieved 18 September 2017.
25. "Engineering Timelines - Ruswarp suspension bridges, sites of". www.engineering-timelines.com. Retrieved 18 September 2017.
26. "Ports.org.uk / Whitby". www.ports.org.uk. Retrieved 20 September 2017.
27. Barker, Rosalin (2011). The rise of an early modern shipping industry : Whitby's golden fleet, 1600-1750. Woodbridge: Boydell Press. p. 24. ISBN 978-1-84383-631-5.
28. Lewis, Stephen (29 August 2011). "Turning tides of fortune of the North Yorkshire coast". York Press. Retrieved 20 September 2017.
29. Hall, Chris (January 2013). Whitby Conservation Area – Character Appraisal & Management Plan (PDF). scarborough.gov.uk (Report). p. 59. Archived from the original (PDF) on 31 August 2021. Retrieved 28 May 2024.
30. Holt 1897, p. 23.
31. Holt 1897, p. 2.
32. Wilson, Natalya (11 January 2012). "Changing faces of historic valley". Gazette & Herald. Retrieved 20 September 2017.
33. "Cargo at Whitby Harbour". Scarborough Borough Council. Retrieved 20 September 2017.
34. "York: folklore of the North York Moors". The Telegraph. 7 April 2011. Retrieved 21 September 2017.
35. Winn, Christopher (2010). I never knew that about Yorkshire. London: Ebury. p. 86. ISBN 978-0-09-193313-5.
36. "History made as Whitby celebrates ancient tradition". The Whitby Gazette. 13 May 2015. Retrieved 21 September 2017.

Sources

• Holt, Robert (1897). Whitby Past and Present. London: Horne and Son. OCLC 559571883.

External links

• NHLE image from Larpool Viaduct looking eastwards towards Whitby harbour
• Continually updated image of Egton Dam on the River Esk