Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 7:46 pm, ar 20/10/19. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.428m6:00 pm20/10/19
MontfordAr-lein3.579m7:00 pm20/10/19Monitored by Environment Agency
Aber-miwlAr-lein1.363m6:00 pm20/10/19
Rhos y PentrefAr-lein0.615m6:00 pm20/10/19
LlanymynechAr-lein2.256m6:00 pm20/10/19
LlanyblodwelAr-lein0.768m6:03 pm20/10/19Monitored by Environment Agency
OniburyAr-lein1.259m6:00 pm20/10/19Monitored by Environment Agency
LlanidloesAr-lein1.498m6:00 pm20/10/19
CaerswsAr-lein1.623m6:00 pm20/10/19
MeifodAr-lein1.332m6:00 pm20/10/19
KnightonAr-lein0.897m6:00 pm20/10/19Monitored by Environment Agency
Bryn TailAr-lein0.688m6:00 pm20/10/19
LeintwardineAr-lein0.913m6:00 pm20/10/19Monitored by Environment Agency
PontrobertAr-lein1.418m6:00 pm20/10/19
LlandrinioAr-lein4.393m6:00 pm20/10/19
LlanerfylAr-lein1.258m6:00 pm20/10/19
Crew GreenAr-lein4.123m6:00 pm20/10/19Monitored by Environment Agency
Tal-y-bontAr-lein2.809m6:45 pm20/10/19
MunlynAr-lein1.517m6:00 pm20/10/19
Y TrallwngAr-lein0.236m6:00 pm20/10/19
DutlasAr-lein0.414m6:00 pm20/10/19Monitored by Environment Agency
MaesbrookAr-lein0.378m6:00 pm20/10/19Monitored by Environment Agency
AbernantAr-lein0.579m6:00 pm20/10/19
BelmontAr-lein2.124m6:00 pm20/10/19Monitored by Environment Agency
BredwardineAr-lein1.784m6:00 pm20/10/19Monitored by Environment Agency
Llanfair-ym-MualltAr-lein1.716m6:00 pm20/10/19
BytonAr-lein0.826m6:00 pm20/10/19Monitored by Environment Agency
Caban ElanAr-lein0.529m6:00 pm20/10/19
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.784m6:00 pm20/10/19
Fferm DdôlAr-lein0.822m6:00 pm20/10/19
Betws DiserthAr-lein0.802m6:00 pm20/10/19
ErwydAr-lein1.649m6:00 pm20/10/19
Y Clas-ar-WyAr-lein1.394m6:00 pm20/10/19
Y Grysmwnt, RhosllwynAr-lein0.761m6:00 pm20/10/19
Y Gelli GandryllAr-lein0.990m6:00 pm20/10/19
Old Wye Bridge, HerefordAr-lein1.854m6:00 pm20/10/19Monitored by Environment Agency
LlanddewiAr-lein0.409m6:00 pm20/10/19
LugwardineAr-lein2.599m6:00 pm20/10/19Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.440m6:15 pm20/10/19
Llanfihangel TroddiAr-lein0.599m6:00 pm20/10/19
MonaughtyAr-lein0.382m6:00 pm20/10/19
TrefynwyAr-lein2.463m6:00 pm20/10/19
Porth TrefynwyAr-lein2.165m6:00 pm20/10/19
MordifordAr-lein2.374m6:00 pm20/10/19Monitored by Environment Agency
Pant MawrAr-lein0.292m6:00 pm20/10/19
PeterchurchAr-lein0.391m6:00 pm20/10/19Monitored by Environment Agency
RedbrookAr-lein2.679m6:00 pm20/10/19
Ross On WyeAr-lein2.026m6:00 pm20/10/19Monitored by Environment Agency
TafalogAr-lein0.359m7:00 pm20/10/19
Three CocksAr-lein0.536m6:00 pm20/10/19
Three ElmsAr-lein0.103m6:00 pm20/10/19Monitored by Environment Agency
Titley MillAr-lein0.612m7:00 pm20/10/19Monitored by Environment Agency
Pont GadwyniAr-lein1.303m6:00 pm20/10/19
CrucywelAr-lein0.458m6:00 pm20/10/19
LlanddetiAr-lein1.164m6:00 pm20/10/19
Pont Llan-ffwystAr-lein1.324m6:00 pm20/10/19
MillbrookAr-lein0.277m6:00 pm20/10/19
Olway InnAr-lein0.536m6:00 pm20/10/19
Pont-ar-ysgirAr-lein0.332m6:00 pm20/10/19
Pont Hen HafodAr-lein0.352m6:00 pm20/10/19
Pont-hirAr-lein0.720m6:00 pm20/10/19
RhisgaAr-lein0.872m6:00 pm20/10/19
YnysgynwraiddAr-lein0.752m6:00 pm20/10/19
TrallongAr-lein0.641m6:00 pm20/10/19
Cored TrostreAr-lein0.840m6:00 pm20/10/19
BrynbugaAr-lein0.869m6:00 pm20/10/19
Ynys-dduAr-lein0.508m6:00 pm20/10/19
Fiddlers ElbowAr-lein0.650m6:00 pm20/10/19
Y GelliAr-lein0.218m6:00 pm20/10/19
GlaneláiAr-lein0.508m6:00 pm20/10/19
Y MaerdyAr-lein0.221m6:00 pm20/10/19
PontypriddAr-lein0.956m6:00 pm20/10/19
Sain FfaganAr-lein0.896m6:00 pm20/10/19
TrehafodAr-lein0.519m6:00 pm20/10/19
Troed-y-rhiwAr-lein0.478m6:00 pm20/10/19
TynewyddAr-lein0.299m6:00 pm20/10/19
Rhodfa'r GorllewinAr-lein1.248m6:00 pm20/10/19
HirwaunAr-lein0.384m6:00 pm20/10/19
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.751m6:00 pm20/10/19
Waterloo Bridge, MachenAr-lein0.533m7:00 pm20/10/19
Merthyr TudfulAr-lein0.443m6:00 pm20/10/19
Nant-y-BwchAr-lein0.199m10:45 am20/10/19
Tredegar NewyddAr-lein0.258m6:00 pm20/10/19
Pontnewynydd / AbersychanAr-lein0.439m6:00 pm20/10/19
RhiwderynAr-lein0.820m6:00 pm20/10/19
AberaeronAr-lein0.759m6:15 pm20/10/19
AbercynffigAr-lein0.790m6:45 pm20/10/19
Llanw Aberystwyth Ar-lein0.608m6:00 pm20/10/19
DulaisAr-lein0.674m6:00 pm20/10/19
Trebeferad UchafAr-lein0.784m6:00 pm20/10/19
Pen-y-bont ar OgwrAr-lein0.785m6:00 pm20/10/19
BrynmenynAr-lein0.747m6:00 pm20/10/19
Pont CanastonAr-lein0.892m7:30 pm20/10/19
Cil-ffriwAr-lein0.454m7:30 pm20/10/19
Pont CilrhedynAr-lein0.411m6:00 pm20/10/19
Clog y FranAr-lein1.594m6:00 pm20/10/19
Goetre-henAr-lein0.512m6:00 pm20/10/19
Craig y NosAr-lein0.520m6:00 pm20/10/19
CwmafanAr-lein0.370m7:30 pm20/10/19
Cwm RheidolAr-lein0.768m7:30 pm20/10/19
CwmystwythAr-lein0.372m6:00 pm20/10/19
Ffordd FelindreAr-lein0.618m6:00 pm20/10/19
Rhyd GlasfrynAr-lein0.799m6:00 pm20/10/19
Y GurnosAr-lein0.514m6:00 pm20/10/19
HwlfforddAr-lein0.673m6:00 pm20/10/19
Keepers LodgeAr-lein0.496m6:00 pm20/10/19
Parc KilnAr-lein0.693m6:00 pm20/10/19
Llanw Llanelli Ar-lein0.655m6:15 pm20/10/19
LlangyndeyrnAr-lein0.742m6:00 pm20/10/19
LlangorwenAr-lein0.713m6:00 pm20/10/19
LlanrhystudAr-lein0.399m6:00 pm20/10/19
LoginAr-lein1.124m6:00 pm20/10/19
MaestegAr-lein0.325m6:00 pm20/10/19
Cored MarcroftAr-lein0.943m7:15 pm20/10/19
Pont FadlenAr-lein0.575m6:00 pm20/10/19
FelinganolAr-lein0.339m6:00 pm20/10/19
Afon MorfaAr-lein3.422m6:00 pm20/10/19
Llanw NeddAr-lein1.402m6:00 pm20/10/19
Cwm OgwrAr-lein0.485m6:00 pm20/10/19
Old MillAr-lein0.338m6:00 pm20/10/19
Pen-y-bontAr-lein0.888m6:15 pm20/10/19
PontamanAr-lein0.756m7:00 pm20/10/19
Pont LlolwynAr-lein1.531m6:00 pm20/10/19
Pont y CerbydAr-lein0.605m6:00 pm20/10/19
PontardaweAr-lein0.405m6:00 pm20/10/19
PontarddulaisAr-lein0.332m7:00 pm20/10/19
PontneddfechanAr-lein0.462m6:00 pm20/10/19
Pont-ietsAr-lein0.465m6:00 pm20/10/19
PontyberemAr-lein0.676m6:00 pm20/10/19
Melin PrendergastAr-lein1.200m6:00 pm20/10/19
ResolfenAr-lein0.698m6:00 pm20/10/19
SanclêrAr-lein0.704m6:00 pm20/10/19
StepasideAr-lein0.377m6:00 pm20/10/19
Tal-sarnAr-lein0.693m6:00 pm20/10/19
Tir y DailAr-lein0.917m7:00 pm20/10/19
Hendy-GwynAr-lein0.528m6:00 pm20/10/19
Pont Ynys FachAr-lein0.350m6:00 pm20/10/19
YnystanglwsAr-lein0.874m6:00 pm20/10/19
Llawr CaeAr-lein0.185m6:00 pm20/10/19
Hafod WydrAr-lein0.164m6:00 pm20/10/19
CwmlanerchAr-lein1.195m7:00 pm20/10/19
Pont DyfiAr-lein1.755m6:00 pm20/10/19
Dol y bontAr-lein0.406m6:00 pm20/10/19
Pont GethinAr-lein0.595m6:00 pm20/10/19
Pont y CimAr-lein0.446m6:00 pm20/10/19
Tyddyn GwladysAr-lein0.371m6:00 pm20/10/19
DolgellauAr-lein1.766m6:00 pm20/10/19
Y BalaAr-lein0.770m6:00 pm20/10/19
Gored X Y BalaAr-lein0.894m6:00 pm20/10/19
BeddgelertAr-lein0.679m6:00 pm20/10/19
BodfariAr-lein0.292m6:00 pm20/10/19
BodffordAr-lein0.600m6:00 pm20/10/19
BontnewyddAr-lein0.592m2:00 pm20/10/19
Carden BrookAr-lein0.270m3:00 pm20/10/19Monitored by Environment Agency
BrynkinaltAr-lein0.606m6:00 pm20/10/19
CorwenAr-lein0.907m6:00 pm20/10/19
CynefailAr-lein0.305m6:00 pm20/10/19
Pont y DeeAr-lein1.440m6:00 pm20/10/19
DruidAr-lein0.682m6:00 pm20/10/19
Pont y GarthAr-lein0.916m6:00 pm20/10/19
Emral BrookAr-lein1.183m2:00 pm20/10/19
PencaenewyddAr-lein0.205m6:00 pm20/10/19
FarndonAr-lein7.104m6:00 pm20/10/19
GarndolbenmaenAr-lein0.440m6:00 pm20/10/19
IronbridgeAr-lein5.346m6:00 pm20/10/19
Lea HallAr-lein1.200m6:00 pm20/10/19
Pont FawrAr-lein5.092mAOD6:00 pm20/10/19
Manley HallAr-lein1.093m7:00 pm20/10/19
Nant PerisAll-lein0.880m6:00 pm20/10/19
New InnAr-lein0.769m6:00 pm20/10/19
Melin PebligAr-lein0.822m6:15 pm20/10/19
Pont DafyddAr-lein2.311m6:00 pm20/10/19
Pont y CambwllAr-lein1.416m6:00 pm20/10/19
Pont y CapelAr-lein0.484m6:00 pm20/10/19
Pont y GwyddelAr-lein0.748m6:00 pm20/10/19
RhuddlanAr-lein2.799m6:00 pm20/10/19
RhydymwynAr-lein0.818m6:00 pm20/10/19
Cored RhuthunAr-lein0.569m6:00 pm20/10/19
LlanelwyAr-lein1.461m6:00 pm20/10/19
TrefriwAr-lein2.137m6:00 pm20/10/19
Nant WychAr-lein0.878m2:00 pm20/10/19
Capel DewiAr-lein1.833m6:00 pm20/10/19
Craig ClungwynAr-lein0.655m6:00 pm20/10/19
Ddol LasAr-lein0.462m6:00 pm20/10/19
Dolau HirionAr-lein0.731m6:00 pm20/10/19
Felin MynachdyAr-lein1.182m6:00 pm20/10/19
Felin y CwmAr-lein0.467m6:00 pm20/10/19
Glan GwiliAr-lein0.963m6:00 pm20/10/19
LlanymddyfriAr-lein0.584m6:00 pm20/10/19
LlangadogAr-lein0.723m6:00 pm20/10/19
LlanwrdaAr-lein0.514m6:00 pm20/10/19
Argae Llyn BrianneAr-lein0.136m6:00 pm20/10/19
ManorafonAr-lein1.772m6:00 pm20/10/19
Pont FelindreAr-lein0.879m6:00 pm20/10/19
Pothouse WharfAr-lein2.701m6:00 pm20/10/19
Ty CastellAr-lein2.028m6:00 pm20/10/19
YstradffinAr-lein0.342m6:00 pm20/10/19
Glan TeifiAr-lein1.891m6:00 pm20/10/19
LlandysulAr-lein0.691m6:00 pm20/10/19
LlanfairAr-lein1.266m6:00 pm20/10/19
Pont LlanioAr-lein1.626m6:00 pm20/10/19
PontrhydfendigaidAr-lein0.863m6:00 pm20/10/19
TregaronAr-lein0.473m6:00 pm20/10/19
Y Bont-faenAr-lein0.706m6:00 pm20/10/19
Pont GigmanAr-lein0.624m6:00 pm20/10/19
Pont Glan-badAr-lein0.836m6:00 pm20/10/19
Pontypridd, Stryd SionAr-lein0.640m6:00 pm20/10/19
AbercynonAr-lein0.513m6:00 pm20/10/19
BargoedAr-lein0.412m6:00 pm20/10/19
Cei AberteifiAr-lein0.200m6:00 pm20/10/19
Teddy Bear BridgeAr-lein0.703m6:00 pm20/10/19
Tai-bachAr-lein0.325m2:15 pm20/10/19
Felin-foelAr-lein0.535m6:00 pm20/10/19
HalfwayAr-lein0.421m6:00 pm20/10/19
Pont-y-CobAr-lein3.203m6:15 pm20/10/19
Llanbadarn FawrAr-lein0.898m6:15 pm20/10/19
AberdârAr-lein0.286m6:00 pm20/10/19
Aber-bîgAr-lein0.639m6:00 pm20/10/19
AberhondduAr-lein0.746m6:00 pm20/10/19
NewtownAr-lein0.956m6:00 pm20/10/19
Bangor is y CoedAr-lein13.426mAOD6:00 pm20/10/19
Bont Leadmill, Y WyddgrugAr-lein0.524m6:00 pm20/10/19
PontblyddynAr-lein0.872m6:00 pm20/10/19
Bont Alyn, Yr OrseddAr-lein0.362m4:00 pm20/10/19
AberbechanAr-lein0.770m6:00 pm20/10/19
DolwenAr-lein0.907m6:00 pm20/10/19
Llanfyllin (Cain)Ar-lein0.394m6:00 pm20/10/19
LlansantffraidAr-lein1.065m6:00 pm20/10/19
Pont-y-GaerAr-lein1.067m6:00 pm20/10/19
TreffgarneAr-lein0.578m6:00 pm20/10/19
Cored Green ParkAr-lein3.275m6:00 pm20/10/19
Pont ForgeAr-lein0.326m7:00 pm20/10/19
Tal y Bont LeriAr-lein0.529m6:00 pm20/10/19
TrebeddrodAll-lein0.439m6:00 pm20/10/19
Glyn-neddAr-lein0.815m6:00 pm20/10/19
LlandybieAr-lein0.408m7:00 pm20/10/19
YstradgynlaisAr-lein0.557m6:00 pm20/10/19
LlangennechAr-lein0.583m6:00 pm20/10/19
Fferm garter y Strade Ar-lein0.436m6:00 pm20/10/19
LlanddowrorAr-lein0.353m6:00 pm20/10/19
LlanmaesAr-lein0.790m6:00 pm20/10/19
Esgair CarnauAr-lein0.215m6:00 pm20/10/19
Frampton CourtAr-lein0.509m6:00 pm20/10/19
Clarion CloseAr-lein0.449m6:00 pm20/10/19
Teras BassettAr-lein0.796m6:00 pm20/10/19
Tal y Bont CeulanAr-lein0.344m6:00 pm20/10/19
Cronfa Ddŵr WysgAr-lein0.115m6:00 pm20/10/19
Sianel Gydadferol LlwynonAr-lein0.757m6:00 pm20/10/19
Pontsticill Ar-lein0.297m6:00 pm20/10/19
Gerddi SpringfieldAr-lein0.485m6:00 pm20/10/19
WestendAr-lein0.261m6:00 pm20/10/19
Promenâd AberhondduAr-lein0.767m6:00 pm20/10/19
Cartlett BrookAr-lein0.395m6:15 pm20/10/19
Lefel Llyn ClywedogAr-lein-2.665m6:00 pm20/10/19
Dwyran Afon BraintAr-lein1.873m6:00 pm20/10/19
LlangefniAr-lein8.476m6:00 pm20/10/19
Cwm,Stryd ElmAr-lein0.351m6:00 pm20/10/19
Dwyran Rhyd-Y-ValleyAr-lein2.186m6:00 pm20/10/19

Sylwer

Rydym yn casglu data lefelau afonydd i’n helpu yn y rôl o amddiffyn pobl ac eiddo rhag llifogydd.

Efallai bydd yna adegau pan na fydd data wedi’i gasglu o orsaf fedryddu, felly ni fydd canlyniadau yn ymddangos tan ar ôl y casgliad nesaf o ddata.

Er ein bod yn gwneud pob ymdrech i sicrhau bod y wybodaeth a roddir yn gywir, nid yw Cyfoeth Naturiol Cymru na’i gweithwyr neu weithredwyr yn gyfrifol am unrhyw wallau neu wybodaeth a hepgorwyd, boed trwy esgeulustod neu fel arall.

Mae lefelau’r afonydd a ddangosir dim ond yn arwydd o amodau lleol. Ni ddylid defnyddio’r gwasanaeth hwn yn lle'r gwasanaeth Rhybudd Llifogydd.

Edrychwch ar ein map rhybudd llifogydd ar gyfer rhybuddion mewn grym.

Dywedwch wrthym beth rydych yn ei feddwl – ffurflen adborth.

 

Sylwer

Rydym yn casglu data lefelau afonydd i’n helpu yn ein gwaith o amddiffyn pobl ac eiddo rhag llifogydd.

Efallai bydd yna adegau pan na fydd data wedi’i gasglu o orsaf fesur, felly ni fydd canlyniadau yn ymddangos tan ar ôl y casgliad nesaf o ddata.

Er ein bod yn gwneud pob ymdrech i sicrhau bod y wybodaeth a roddir yn gywir, nid yw Cyfoeth Naturiol Cymru, na’i weithwyr na'i weithredwyr, yn gyfrifol am unrhyw wallau neu wybodaeth a hepgorwyd, boed trwy esgeulustod neu fel arall.

Dydy'r lefelau’r afonydd a ddangosir yr ddim ond arwydd o amodau lleol. Ni ddylid defnyddio’r gwasanaeth yma yn lle'r gwasanaeth Rhybudd Llifogydd.

Derbyn