The River Moy () is a river in the northwest of Ireland.

Name

Ptolemy Claudius Ptolemy (; grc-gre, Πτολεμαῖος, ; la, Claudius Ptolemaeus; AD) was a mathematician, astronomer, astrologer, geographer, and music theorist, who wrote about a dozen scientific treatises, three of which were of importanc ...

's ''

Geography Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and ...

'' (2nd century AD) described a river called Λιβνιου (''Libniu'', perhaps from *''lei''- "flow") which probably referred to the River Moy. The Moy is first named in

Adomnán Adomnán or Adamnán of Iona (, la, Adamnanus, Adomnanus; 624 – 704), also known as Eunan ( ; from ), was an abbot of Iona Abbey ( 679–704), hagiographer, statesman, canon jurist, and saint. He was the author of the ''Life of Co ...

Life of Columba The ''Life of Columba'' ( la, Vita Columbae) is a hagiography recounting the life of Columba, the founder of Iona Abbey, written a century after Columba's death by Adomnán, one of his successors as Abbot of Iona. Adomnán (also known as Eunan ...

(c. 700) as ''Modam fluvium''. Later spellings include ''Muaide, Muadam, Múed, Múaid''; the name ''An Mhuaidh'' is used in modern Irish. The name is possibly derived from the

Old Irish Old Irish, also called Old Gaelic ( sga, Goídelc, Ogham script: ᚌᚑᚔᚇᚓᚂᚉ; ga, Sean-Ghaeilge; gd, Seann-Ghàidhlig; gv, Shenn Yernish or ), is the oldest form of the Goidelic/Gaelic language for which there are extensive writt ...

word ''muad'', meaning "noble."

Geography

The Moy rises at the foot of the

Ox Mountains The Ox Mountains or Slieve Gamph () are a mountain range in County Sligo on the west coast of Ireland. They are also known as Saint Patrick's Mountains after the saint who built churches on its slopes and left his name to some of its wells. Ge ...

County Sligo County Sligo ( , gle, Contae Shligigh) is a county in Ireland. It is located in the Border Region and is part of the province of Connacht. Sligo is the administrative capital and largest town in the county. Sligo County Council is the local ...

. It flows for . For the greater part of its length, it flows southwestward, entering

County Mayo County Mayo (; ga, Contae Mhaigh Eo, meaning "Plain of the Taxus baccata, yew trees") is a Counties of Ireland, county in Republic of Ireland, Ireland. In the West Region, Ireland, West of Ireland, in the Provinces of Ireland, province of Conn ...

and passing near

Swinford Swinford () is a town in County Mayo, Ireland. It is surrounded by a number of smaller villages, including Midfield and Meelick. It is just off the N5 road, located 18 km (11 mi) from Ireland West Airport Knock (formerly known as K ...

before passing through

Foxford Foxford () is a village 16 km south of Ballina in County Mayo, Ireland. It stands on the N26 national primary route from Swinford to Ballina and has a railway station served by trains between Manulla Junction and Ballina. Foxford lie ...

then turning north near the village of Kilmore and heading for the town of Ballina, where it enters the

Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...

Killala Bay Killala Bay ( ga, Cuan Chill Ala) is a bay on the west coast of Ireland between County Mayo and County Sligo. It is situated between Kilcummin Head to the west and Lenadoon Point to the east. and is the estuary for the River Moy. The village ...

. The Moy Estuary is long beginning at Ballina and running into Killala Bay. The catchment area of the River Moy is 2,086 km². The long term average flow rate of the River Moy into

is 61.5 cubic metres per second (m³/s) The Moy valley, with its ancient

church Church may refer to: Religion * Church (building), a building for Christian religious activities * Church (congregation), a local congregation of a Christian denomination * Church service, a formalized period of Christian communal worship * Chris ...

es and

abbey An abbey is a type of monastery used by members of a religious order under the governance of an abbot or abbess. Abbeys provide a complex of buildings and land for religious activities, work, and housing of Christian monks and nuns. The conce ...

s, is a prominent

tourist destination A tourist attraction is a place of interest that Tourism, tourists visit, typically for its inherent or an exhibited natural or cultural value, historical significance, natural or built beauty, offering leisure and amusement. Types Places of ...

. The entrance to the River Moy from an 1860 chart, showing turbulent water over the bar.

Economics

The

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...

was once among the best

salmon Salmon () is the common name for several list of commercially important fish species, commercially important species of euryhaline ray-finned fish from the family (biology), family Salmonidae, which are native to tributary, tributaries of the ...

fisheries in

Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...

; however, in recent times,

drift net Drift netting is a fishing technique where nets, called drift nets, hang vertically in the water column without being anchored to the bottom. The nets are kept vertical in the water by floats attached to a rope along the top of the net and weig ...

fishing off the coast caused a huge decline in salmon numbers. According to central fisheries board statistics, 101,231 returning salmon were taken by drift nets off the west coast of Ireland in 2005. In the same year, 29% (6,675) of all rod-caught salmon in Ireland were taken in the Ballina district as a result of a

weir A weir or low head dam is a barrier across the width of a river that alters the flow characteristics of water and usually results in a change in the height of the river level. Weirs are also used to control the flow of water for outlets of l ...

which keeps salmon trapped in the ridge pool near the mouth of the river during the summer. Drift netting for salmon was banned in November 2006 and the ban came into force on 1 January 2007.

References

https://web.archive.org/web/20160303222354/http://www.serbd.com/MultiDownloads/Creport/Chapters/Physical%20Description%20Ch3.pdf R.O.I. Rivers Table 3.10 P.38

External links

* http://www.themoy.com daily updates on Fishing conditions and Catches
Salmon fishing on the River Moy, from Salmon Ireland

() Moy Moy {{Ireland-river-stub