Name
Source
Mouth
Image
Bristol Avon
Acton Turville51°31′49″N 2°16′26″W / 51.53028°N 2.27389°W / 51.53028; -2.27389
Severn Estuary, Avonmouth, Bristol51°30′22″N 2°43′06″W / 51.50611°N 2.71833°W / 51.50611; -2.71833
Hampshire Avon
Pewsey, Wiltshire51°22′10″N 1°41′42″W / 51.36944°N 1.69500°W / 51.36944; -1.69500
English Channel, Mudeford, Dorset50°43′23″N 1°44′53″W / 50.72306°N 1.74806°W / 50.72306; -1.74806
Biss
near Upton Scudamore, Wiltshire51°13′42″N 2°11′40″W / 51.22833°N 2.19444°W / 51.22833; -2.19444
River Avon at Staverton, Wiltshire51°20′12″N 2°12′56″W / 51.33667°N 2.21556°W / 51.33667; -2.21556
Blackwater
Redlynch, Wiltshire50°59′23″N 1°42′44″W / 50.98972°N 1.71222°W / 50.98972; -1.71222
Totton, Hampshire 50°55′36″N 1°29′31″W / 50.92667°N 1.49194°W / 50.92667; -1.49194
Bourne
Burbage51°21′09″N 1°40′17″W / 51.35250°N 1.67139°W / 51.35250; -1.67139
Salisbury 51°03′44″N 1°47′22″W / 51.06222°N 1.78944°W / 51.06222; -1.78944
Broadmead Brook
west of Marshfield, Gloucestershire 51°27′24″N 2°21′45″W / 51.45667°N 2.36250°W / 51.45667; -2.36250
Bybrook River north west of Castle Combe51°29′54″N 2°14′13″W / 51.49833°N 2.23694°W / 51.49833; -2.23694
Brinkworth Brook
Broad Hinton, Wiltshire51°30′7.92″N 1°52′24.6″W / 51.5022000°N 1.873500°W / 51.5022000; -1.873500
Bristol Avon, Great Somerford, Wiltshire51°32′43.44″N 2°2′17.52″W / 51.5454000°N 2.0382000°W / 51.5454000; -2.0382000
Bybrook River
Prime: Lower Lapdown Farm, Tormarton, South Gloucestershire 51°29′53.88″N 2°20′34.44″W / 51.4983000°N 2.3429000°W / 51.4983000; -2.3429000 51°27′23.4″N 2°21′43.56″W / 51.456500°N 2.3621000°W / 51.456500; -2.3621000
Bristol Avon, Batheaston51°24′5.76″N 2°18′36.72″W / 51.4016000°N 2.3102000°W / 51.4016000; -2.3102000
Bydemill Brook
Stanton Country Park, south of Stanton Fitzwarren51°36′01″N 1°44′50″W / 51.600328°N 1.747239°W / 51.600328; -1.747239
confluence with River Thames51°40′11″N 1°43′10″W / 51.669759°N 1.719348°W / 51.669759; -1.719348
Chalke
Mead End, near Bowerchalke, Wiltshire51°0′44″N 1°57′56″W / 51.01222°N 1.96556°W / 51.01222; -1.96556
confluence with River Ebble at Broad Chalke51°1′35″N 1°57′27″W / 51.02639°N 1.95750°W / 51.02639; -1.95750
River Churn
Seven Springs, Gloucestershire 51°51′4″N 2°3′1″W / 51.85111°N 2.05028°W / 51.85111; -2.05028
confluence with River Thames51°39′14″N 1°51′12″W / 51.65389°N 1.85333°W / 51.65389; -1.85333
Cocklemore Brook
Studley, Wiltshire51°25′2″N 2°4′6″W / 51.41722°N 2.06833°W / 51.41722; -2.06833
River Avon (Bristol) south of Chippenham51°25′56″N 2°6′7″W / 51.43222°N 2.10194°W / 51.43222; -2.10194
Cole
Wanborough, Wiltshire51°32′34″N 1°41′54″W / 51.54278°N 1.69833°W / 51.54278; -1.69833
River Thames51°41′19″N 1°4′37″W / 51.68861°N 1.07694°W / 51.68861; -1.07694
Damson Brook
Milston51°12′22″N 1°46′08″W / 51.20611°N 1.76889°W / 51.20611; -1.76889
confluence with Nine Mile River51°11′20″N 1°45′36″W / 51.18889°N 1.76000°W / 51.18889; -1.76000
No picture available
Derry Brook
Ravensroost Wood, Minety Common51°35′43″N 1°58′23″W / 51.595278°N 1.973032°W / 51.595278; -1.973032
confluence with Swill Brook south of Ashton Keynes51°38′17″N 1°55′20″W / 51.638041°N 1.922296°W / 51.638041; -1.922296
No picture available
Doncombe Brook
south of Marshfield, Gloucestershire51°27′33″N 2°18′45″W / 51.459253°N 2.312498°W / 51.459253; -2.312498
confluence with Bybrook River at Ford51°28′14″N 2°14′01″W / 51.470562°N 2.233651°W / 51.470562; -2.233651
River Dun (River Kennet)
Great Bedwyn51°22′16″N 1°36′25″W / 51.37111°N 1.60694°W / 51.37111; -1.60694
River Kennet near Hungerford51°24′44″N 1°29′39″W / 51.41222°N 1.49417°W / 51.41222; -1.49417
River Dun (River Test)
51°3′12.05″N 1°40′57.62″W / 51.0533472°N 1.6826722°W / 51.0533472; -1.6826722 Confluence with River Test near Kimbridge in Hampshire51°01′50″N 1°32′01″W / 51.030672°N 1.533504°W / 51.030672; -1.533504
River Ebble
Alvediston51°00′46″N 2°02′20″W / 51.0127°N 2.039°W / 51.0127; -2.039
confluence with River Avon51°02′00″N 1°45′30″W / 51.0334°N 1.7582°W / 51.0334; -1.7582
Gauze Brook
Littleton Drew51°31′35″N 2°14′21″W / 51.5265°N 2.2391°W / 51.5265; -2.2391
River Avon (Bristol) south of Malmesbury51°33′44″N 2°04′49″W / 51.5623°N 2.0802°W / 51.5623; -2.0802
River Kennet
Swallowhead Spring near Silbury Hill51°30′10″N 1°50′42″W / 51.50276°N 1.84507°W / 51.50276; -1.84507
confluence with River Thames at Reading51°27′33″N 0°56′58″W / 51.459148°N 0.94947°W / 51.459148; -0.94947
Key
Braydon Forest near Purton51°35′11″N 1°51′57″W / 51.58639°N 1.86583°W / 51.58639; -1.86583
confluence with River Thames near Cricklade51°38′22″N 1°51′27″W / 51.63944°N 1.85750°W / 51.63944; -1.85750
Lambrok Stream
Hoopers Pool between Southwick and Rode51°17′07″N 2°14′57″W / 51.285141°N 2.249281°W / 51.285141; -2.249281
confluence with River Biss at Trowbridge51°19′18″N 2°13′14″W / 51.321743°N 2.220678°W / 51.321743; -2.220678
River Marden
Ranscombe Bottom, Calstone Wellington, near Calne 51°24′56″N 2°0′48″W / 51.41556°N 2.01333°W / 51.41556; -2.01333
Bristol Avon near Chippenham51°27′56″N 2°05′33″W / 51.46556°N 2.09250°W / 51.46556; -2.09250
River Nadder
Springs at Nadder Head near Donhead St Mary51°01′01″N 2°10′33″W / 51.016951°N 2.175815°W / 51.016951; -2.175815
Confluence with River Avon (Hampshire) in Salisbury51°03′38″N 1°47′58″W / 51.060677°N 1.799525°W / 51.060677; -1.799525
Nine Mile
Brigmerston Down northeast of Bulford Camp51°13′34″N 1°42′51″W / 51.226017°N 1.714214°W / 51.226017; -1.714214
Confluence of River Avon at Bulford51°11′20″N 1°46′07″W / 51.188797°N 1.768739°W / 51.188797; -1.768739
Oddford Brook
Bitham Lake northwest of Tisbury51°04′26″N 2°06′58″W / 51.073844°N 2.116175°W / 51.073844; -2.116175
confluence with River Nadder at Tisbury51°03′39″N 2°04′55″W / 51.060750°N 2.082072°W / 51.060750; -2.082072
No picture available
River Og
Draycot Foliat51°29′53″N 1°44′25″W / 51.49806°N 1.74028°W / 51.49806; -1.74028
River Kennet near Marlborough51°25′13″N 1°43′43″W / 51.42028°N 1.72861°W / 51.42028; -1.72861
River Ray
Wroughton51°31′24″N 1°47′29″W / 51.52333°N 1.79139°W / 51.52333; -1.79139
Confluence with River Thames
51°38′39″N 1°49′20″W / 51.64417°N 1.82222°W / 51.64417; -1.82222
River Sem
near Sedgehill51°02′51″N 2°11′04″W / 51.047620°N 2.184409°W / 51.047620; -2.184409
near Wardour51°02′45″N 2°06′37″W / 51.045790°N 2.110142°W / 51.045790; -2.110142
No picture available
Semington Brook
The Warren south of West Lavington51°15′53″N 1°59′46″W / 51.264651°N 1.996125°W / 51.264651; -1.996125
confluence with River Avon (Bristol) near Whaddon51°21′11″N 2°10′19″W / 51.353071°N 2.171855°W / 51.353071; -2.171855
River Stour, Dorset
Stourhead51°06′17″N 2°19′36″W / 51.104584°N 2.326786°W / 51.104584; -2.326786
English Channel at Christchurch, Dorset50°43′41″N 1°46′23″W / 50.72796°N 1.77295°W / 50.72796; -1.77295
Summerham Brook
north of Rowde51°21′39″N 2°00′51″W / 51.360947°N 2.014142°W / 51.360947; -2.014142
confluence with Semington Brook, south of Seend Cleeve51°19′56″N 2°05′54″W / 51.332359°N 2.098262°W / 51.332359; -2.098262
Swill Brook
confluence of Braydon Brook and Flagham Brook near Somerford Keynes51°38′19″N 1°58′36″W / 51.638517°N 1.976646°W / 51.638517; -1.976646
confluence with River Thames at Ashton Keynes51°38′20″N 1°55′25″W / 51.638890°N 1.923656°W / 51.638890; -1.923656
Tetbury Avon
Wor Well, Tetbury51°38′36″N 2°08′33″W / 51.6432°N 2.1424°W / 51.6432; -2.1424
River Avon (Bristol) at Malmesbury51°34′56″N 2°05′34″W / 51.5821°N 2.09289°W / 51.5821; -2.09289
Thames
enters Wiltshire to the east of Ashton Keynes
leaves Wiltshire to the southwest of Lechlade-on-Thames
Till
near Tilshead51°13′49″N 1°57′21″W / 51.23028°N 1.95583°W / 51.23028; -1.95583
confluence with River Wylye near Stapleford51°08′09″N 1°54′07″W / 51.13583°N 1.90194°W / 51.13583; -1.90194
Woodbridge Brook
Midgehall Copse near Lydiard Millicent51°33′38″N 1°54′41″W / 51.5605°N 1.9115°W / 51.5605; -1.9115
confluence with River Avon (Bristol) near Malmesbury
No picture available
Wylye
Rodmead Farm near Maiden Bradley51°07′25″N 2°18′11″W / 51.12361°N 2.30306°W / 51.12361; -2.30306
Confluence with River Nadder51°04′45″N 1°51′45″W / 51.07917°N 1.86250°W / 51.07917; -1.86250
Recent Comments