Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 4:22 am, ar 26/10/20. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.096m12:00 am26/10/20
MontfordAr-lein1.969m3:00 am26/10/20Monitored by Environment Agency
Aber-miwlAr-lein0.919m10:00 pm25/10/20
Rhos y PentrefAr-lein0.539m10:00 pm25/10/20
LlanymynechAr-lein1.993m12:00 am26/10/20
LlanyblodwelAr-lein0.647m3:15 am26/10/20Monitored by Environment Agency
OniburyAr-lein1.121m4:00 am26/10/20Monitored by Environment Agency
LlanidloesAr-lein1.108m10:00 pm25/10/20
CaerswsAr-lein1.265m10:00 pm25/10/20
MeifodAr-lein1.279m12:00 am26/10/20
KnightonAr-lein0.732m4:00 am26/10/20Monitored by Environment Agency
Bryn TailAr-lein0.350m12:00 am26/10/20
LeintwardineAr-lein0.588m4:00 am26/10/20Monitored by Environment Agency
PontrobertAr-lein1.169m10:00 pm25/10/20
LlandrinioAr-lein2.395m10:00 pm25/10/20
LlanerfylAr-lein1.392m10:00 pm25/10/20
Crew GreenAr-lein2.012m4:00 am26/10/20Monitored by Environment Agency
Tal-y-bontAr-lein1.438m3:45 am26/10/20
MunlynAr-lein0.885m10:00 pm25/10/20
Y TrallwngAr-lein0.219m10:00 pm25/10/20
DutlasAr-lein0.306m4:00 am26/10/20Monitored by Environment Agency
MaesbrookAr-lein0.293m4:00 am26/10/20Monitored by Environment Agency
AbernantAr-lein0.739m10:00 pm25/10/20
BelmontAr-lein1.790m12:45 am26/10/20Monitored by Environment Agency
BredwardineAr-lein1.706m4:00 am26/10/20Monitored by Environment Agency
Llanfair-ym-MualltAr-lein1.774m10:00 pm25/10/20
BytonAr-lein0.503m4:00 am26/10/20Monitored by Environment Agency
Caban ElanAr-lein0.384m10:00 pm25/10/20
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.963m10:00 pm25/10/20
Fferm DdôlAr-lein0.686m10:00 pm25/10/20
Betws DiserthAll-lein0.824m10:00 pm25/10/20
ErwydAr-lein1.655m10:00 pm25/10/20
Y Clas-ar-WyAr-lein1.501m10:00 pm25/10/20
Y Grysmwnt, RhosllwynAr-lein1.275m10:00 pm25/10/20
Y Gelli GandryllAr-lein0.897m10:00 pm25/10/20
Old Wye Bridge, HerefordAr-lein1.501m4:00 am26/10/20Monitored by Environment Agency
LlanddewiAr-lein0.345m10:00 pm25/10/20
LugwardineAr-lein0.985m4:00 am26/10/20Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.401m10:00 pm25/10/20
Llanfihangel TroddiAr-lein0.574m10:00 pm25/10/20
MonaughtyAr-lein0.338m10:00 pm25/10/20
TrefynwyAr-lein1.286m10:00 pm25/10/20
Porth TrefynwyAr-lein2.494m10:00 pm25/10/20
MordifordAr-lein1.744m3:45 am26/10/20Monitored by Environment Agency
Pant MawrAr-lein0.226m10:00 pm25/10/20
PeterchurchAr-lein0.409m4:00 am26/10/20Monitored by Environment Agency
RedbrookAr-lein1.454m10:00 pm25/10/20
Ross On WyeAr-lein1.412m4:00 am26/10/20Monitored by Environment Agency
TafalogAr-lein0.427m4:00 am26/10/20
Three CocksAr-lein0.642m10:00 pm25/10/20
Three ElmsAr-lein0.111m4:00 am26/10/20Monitored by Environment Agency
Titley MillAr-lein0.396m4:00 am26/10/20Monitored by Environment Agency
Pont GadwyniAr-lein1.805m10:00 pm25/10/20
CrucywelAr-lein0.796m10:00 pm25/10/20
LlanddetiAr-lein1.511m10:00 pm25/10/20
Pont Llan-ffwystAr-lein1.990m10:00 pm25/10/20
MillbrookAr-lein0.448m10:00 pm25/10/20
Olway InnAr-lein0.460m10:00 pm25/10/20
Pont-ar-ysgirAr-lein0.448m10:00 pm25/10/20
Pont Hen HafodAr-lein0.485m10:00 pm25/10/20
Pont-hirAr-lein0.790m10:00 pm25/10/20
RhisgaAr-lein1.075m10:00 pm25/10/20
YnysgynwraiddAr-lein1.642m8:00 pm25/10/20
TrallongAr-lein0.818m10:00 pm25/10/20
Cored TrostreAr-lein1.043m10:00 pm25/10/20
BrynbugaAr-lein1.071m10:00 pm25/10/20
Ynys-dduAr-lein0.757m10:00 pm25/10/20
Fiddlers ElbowAr-lein1.091m10:00 pm25/10/20
Y GelliAr-lein0.630m10:00 pm25/10/20
GlaneláiAr-lein0.625m10:00 pm25/10/20
Y MaerdyAr-lein0.586m10:00 pm25/10/20
PontypriddAr-lein1.617m10:00 pm25/10/20
Sain FfaganAr-lein0.788m10:00 pm25/10/20
TrehafodAr-lein1.090m10:00 pm25/10/20
Troed-y-rhiwAr-lein1.130m4:00 pm25/10/20
TynewyddAr-lein0.576m10:00 pm25/10/20
Rhodfa'r GorllewinAr-lein2.019m10:00 pm25/10/20
HirwaunAr-lein0.655m10:00 pm25/10/20
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.954m10:00 pm25/10/20
Waterloo Bridge, MachenAr-lein0.681m4:00 am26/10/20
Merthyr TudfulAr-lein0.959m10:00 pm25/10/20
Nant-y-BwchAr-lein0.572m10:00 pm25/10/20
Tredegar NewyddAr-lein0.532m10:00 pm25/10/20
Pontnewynydd / AbersychanAr-lein0.492m10:00 pm25/10/20
RhiwderynAr-lein0.946m10:00 pm25/10/20
AberaeronAr-lein0.584m10:00 pm25/10/20
AbercynffigAr-lein0.703m10:15 pm25/10/20
Llanw Aberystwyth Ar-lein0.330m10:00 pm25/10/20
DulaisAr-lein0.837m10:00 pm25/10/20
Trebeferad UchafAr-lein0.580m10:00 pm25/10/20
Pen-y-bont ar OgwrAr-lein1.027m10:00 pm25/10/20
BrynmenynAr-lein0.810m10:00 pm25/10/20
Pont CanastonAr-lein0.934m4:00 am26/10/20
Cil-ffriwAr-lein0.636m4:00 am26/10/20
Pont CilrhedynAr-lein0.340m10:00 pm25/10/20
Clog y FranAr-lein1.631m10:00 pm25/10/20
Goetre-henAr-lein0.759m10:00 pm25/10/20
Craig y NosAr-lein0.693m10:00 pm25/10/20
CwmafanAr-lein0.593m4:00 am26/10/20
Cwm RheidolAr-lein0.579m10:00 pm25/10/20
CwmystwythAr-lein0.358m10:00 pm25/10/20
Ffordd FelindreAr-lein0.749m10:00 pm25/10/20
Rhyd GlasfrynAr-lein0.771m10:00 pm25/10/20
Y GurnosAr-lein0.740m10:00 pm25/10/20
HwlfforddAr-lein0.656m10:00 pm25/10/20
Keepers LodgeAr-lein0.506m10:00 pm25/10/20
Parc KilnAr-lein0.886m10:00 pm25/10/20
Llanw Llanelli Ar-lein0.890m10:00 pm25/10/20
LlangyndeyrnAr-lein1.068m10:00 pm25/10/20
LlangorwenAr-lein0.357m10:00 pm25/10/20
LlanrhystudAr-lein0.297m10:00 pm25/10/20
LoginAr-lein1.159m10:00 pm25/10/20
MaestegAr-lein0.471m10:00 pm25/10/20
Cored MarcroftAr-lein1.272m4:00 am26/10/20
Pont FadlenAr-lein0.641m10:00 pm25/10/20
FelinganolAr-lein0.272m10:00 pm25/10/20
Afon MorfaAr-lein3.798m10:00 pm25/10/20
Llanw NeddAr-lein1.788m10:00 pm25/10/20
Cwm OgwrAr-lein0.592m10:00 pm25/10/20
Old MillAr-lein0.308m10:00 pm25/10/20
Pen-y-bontAr-lein1.027m10:00 pm25/10/20
PontamanAr-lein0.956m4:00 am26/10/20
Pont LlolwynAr-lein1.329m10:00 pm25/10/20
Pont y CerbydAr-lein0.469m10:15 pm25/10/20
PontardaweAr-lein0.517m10:00 pm25/10/20
PontarddulaisAr-lein0.351m4:00 am26/10/20
PontneddfechanAr-lein0.729m10:00 pm25/10/20
Pont-ietsAr-lein0.545m4:15 am26/10/20
PontyberemAr-lein0.878m4:15 am26/10/20
Melin PrendergastAr-lein1.181m8:00 pm25/10/20
ResolfenAr-lein1.191m10:00 pm25/10/20
SanclêrAr-lein0.646m10:00 pm25/10/20
StepasideAr-lein0.307m10:00 pm25/10/20
Tal-sarnAr-lein0.440m10:00 pm25/10/20
Tir y DailAr-lein0.970m4:15 am26/10/20
Hendy-GwynAr-lein0.536m10:00 pm25/10/20
Pont Ynys FachAr-lein0.451m10:00 pm25/10/20
YnystanglwsAr-lein1.339m10:00 pm25/10/20
Llawr CaeAr-lein0.209m10:00 pm25/10/20
Hafod WydrAr-lein0.248m10:00 pm25/10/20
CwmlanerchAr-lein1.678m3:45 am26/10/20
Pont DyfiAr-lein1.808m10:00 pm25/10/20
Dol y bontAr-lein0.186m10:00 pm25/10/20
Pont GethinAr-lein1.126m10:00 pm25/10/20
Pont y CimAr-lein0.386m10:00 pm25/10/20
Tyddyn GwladysAr-lein0.741m10:00 pm25/10/20
DolgellauAr-lein1.946m10:00 pm25/10/20
Y BalaAr-lein0.595m10:00 pm25/10/20
Gored X Y BalaAr-lein0.733m10:00 pm25/10/20
BeddgelertAr-lein0.745m10:00 pm25/10/20
BodfariAr-lein0.282m10:00 pm25/10/20
BodffordAr-lein0.508m10:00 pm25/10/20
BontnewyddAr-lein0.502m4:00 am26/10/20
Carden BrookAr-lein0.288m3:00 pm25/10/20Monitored by Environment Agency
BrynkinaltAr-lein0.483m10:00 pm25/10/20
CorwenAr-lein0.785m10:00 pm25/10/20
CynefailAr-lein0.451m10:00 pm25/10/20
Pont y DeeAr-lein1.202m10:00 pm25/10/20
DruidAr-lein0.639m10:00 pm25/10/20
Pont y GarthAr-lein0.915m10:00 pm25/10/20
Emral BrookAr-lein0.000m10:00 pm25/10/20
PencaenewyddAr-lein0.154m10:00 pm25/10/20
FarndonAr-lein5.620m10:00 pm25/10/20
GarndolbenmaenAr-lein0.435m10:00 pm25/10/20
IronbridgeAr-lein4.743m10:00 pm25/10/20
Lea HallAr-lein0.968m10:00 pm25/10/20
Pont FawrAr-lein5.394mAOD10:00 pm25/10/20
Manley HallAr-lein0.881m3:45 am26/10/20
Nant PerisAr-lein0.933m10:00 pm25/10/20
New InnAr-lein1.096m10:00 pm25/10/20
Melin PebligAr-lein0.836m10:00 pm25/10/20
Pont DafyddAr-lein1.618m10:00 pm25/10/20
Pont y CambwllAr-lein0.928m10:00 pm25/10/20
Pont y CapelAr-lein0.371m10:00 pm25/10/20
Pont y GwyddelAr-lein0.758m10:00 pm25/10/20
RhuddlanAr-lein2.659m10:00 pm25/10/20
RhydymwynAr-lein0.110m10:00 pm25/10/20
Cored RhuthunAr-lein0.459m10:00 pm25/10/20
LlanelwyAr-lein1.560m10:00 pm25/10/20
TrefriwAr-lein2.707m10:00 pm25/10/20
Nant WychAr-lein0.867m10:00 pm25/10/20
Capel DewiAr-lein2.266m10:15 pm25/10/20
Craig ClungwynAr-lein0.740m10:00 pm25/10/20
Ddol LasAr-lein0.538m10:00 pm25/10/20
Dolau HirionAr-lein0.831m10:00 pm25/10/20
Felin MynachdyAr-lein1.431m10:00 pm25/10/20
Felin y CwmAr-lein0.639m10:00 pm25/10/20
Glan GwiliAr-lein1.005m10:00 pm25/10/20
LlanymddyfriAr-lein0.651m10:00 pm25/10/20
LlangadogAr-lein0.799m10:00 pm25/10/20
LlanwrdaAr-lein0.569m10:00 pm25/10/20
Argae Llyn BrianneAr-lein-2.115m10:00 pm25/10/20
ManorafonAr-lein2.212m10:00 pm25/10/20
Pont FelindreAr-lein0.961m10:00 pm25/10/20
Pothouse WharfAr-lein3.057m10:00 pm25/10/20
Ty CastellAr-lein2.456m10:00 pm25/10/20
YstradffinAr-lein0.386m10:00 pm25/10/20
Glan TeifiAr-lein1.626m10:00 pm25/10/20
LlandysulAr-lein0.655m10:00 pm25/10/20
LlanfairAr-lein1.128m10:00 pm25/10/20
Pont LlanioAr-lein1.404m10:00 pm25/10/20
PontrhydfendigaidAr-lein0.829m10:00 pm25/10/20
TregaronAr-lein0.521m10:00 pm25/10/20
Y Bont-faenAr-lein0.432m10:00 pm25/10/20
Pont GigmanAr-lein0.378m10:00 pm25/10/20
Pont Glan-badAr-lein1.724m10:00 pm25/10/20
Pontypridd, Stryd SionAr-lein4.392m4:15 am16/02/20
AbercynonAr-lein1.062m10:00 pm25/10/20
BargoedAr-lein0.643m10:00 pm25/10/20
Cei AberteifiAr-lein0.075m10:00 pm25/10/20
Teddy Bear BridgeAll-lein0.781m11:00 am20/02/20
Tai-bachAr-lein0.469m10:00 pm25/10/20
Felin-foelAr-lein0.514m3:15 am26/10/20
HalfwayAr-lein0.504m3:15 am26/10/20
Pont-y-CobAr-lein3.189m10:15 pm25/10/20
Llanbadarn FawrAr-lein0.373m10:00 pm25/10/20
AberdârAr-lein0.625m10:00 pm25/10/20
Aber-bîgAr-lein0.752m10:00 pm25/10/20
AberhondduAr-lein0.941m10:00 pm25/10/20
NewtownAr-lein0.580m10:00 pm25/10/20
Bangor is y CoedAr-lein12.815mAOD10:00 pm25/10/20
Bont Leadmill, Y WyddgrugAr-lein0.223m10:00 pm25/10/20
PontblyddynAr-lein0.653m10:00 pm25/10/20
Bont Alyn, Yr OrseddAr-lein0.215m10:00 pm25/10/20
AberbechanAr-lein0.718m10:00 pm25/10/20
DolwenAr-lein0.549m10:00 pm25/10/20
Llanfyllin (Cain)Ar-lein0.369m10:00 pm25/10/20
LlansantffraidAr-lein0.917m10:00 pm25/10/20
Pont-y-GaerAr-lein1.017m10:00 pm25/10/20
TreffgarneAr-lein0.497m12:00 am26/10/20
Cored Green ParkAr-lein3.619m10:00 pm25/10/20
Pont ForgeAr-lein0.405m5:15 pm25/10/20
Tal y Bont LeriAr-lein0.281m10:00 pm25/10/20
TrebeddrodAr-lein0.000m10:00 pm25/10/20
Glyn-neddAr-lein1.273m10:00 pm25/10/20
LlandybieAr-lein0.467m4:00 am26/10/20
YstradgynlaisAr-lein0.804m10:00 pm25/10/20
LlangennechAr-lein0.567m10:00 pm25/10/20
Fferm garter y Strade Ar-lein0.407m4:15 am26/10/20
LlanddowrorAr-lein0.220m2:00 pm23/10/20
LlanmaesAr-lein0.615m10:00 pm25/10/20
Esgair CarnauAr-lein0.430m10:00 pm25/10/20
Frampton CourtAr-lein0.377m10:00 pm25/10/20
Clarion CloseAr-lein0.478m10:00 pm25/10/20
Teras BassettAr-lein0.754m4:15 am26/10/20
Tal y Bont CeulanAr-lein0.210m10:00 pm25/10/20
Cronfa Ddŵr WysgAr-lein0.143m10:00 pm25/10/20
Sianel Gydadferol LlwynonAr-lein1.391m10:00 pm25/10/20
Pontsticill Ar-lein0.499m10:00 pm25/10/20
Gerddi SpringfieldAr-lein0.533m10:00 pm25/10/20
WestendAr-lein1.559m10:00 pm25/10/20
Promenâd AberhondduAr-lein1.042m10:00 pm25/10/20
Cartlett BrookAr-lein0.466m2:00 am26/10/20
Lefel Llyn ClywedogAr-lein-4.076m10:00 pm25/10/20
Dwyran Afon BraintAr-lein1.851m10:00 pm25/10/20
LlangefniAr-lein8.332m10:00 pm25/10/20
Cwm,Stryd ElmAr-lein0.474m10:00 pm25/10/20
Dwyran Rhyd-Y-ValleyAr-lein2.253m10:00 pm25/10/20
Bowling BankAr-lein0.206m10:00 pm25/10/20

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