Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 4:32 am, ar 15/10/19. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.510m12:00 am15/10/19
MontfordAr-lein3.075m4:00 am15/10/19Monitored by Environment Agency
Aber-miwlAr-lein1.286m10:00 pm14/10/19
Rhos y PentrefAr-lein0.601m10:00 pm14/10/19
LlanymynechAr-lein2.212m12:00 am15/10/19
LlanyblodwelAr-lein0.779m9:00 am14/10/19Monitored by Environment Agency
OniburyAr-lein1.272m4:00 am15/10/19Monitored by Environment Agency
LlanidloesAr-lein1.478m10:00 pm14/10/19
CaerswsAr-lein1.593m10:00 pm14/10/19
MeifodAr-lein1.344m12:00 am15/10/19
KnightonAr-lein0.867m4:00 am15/10/19Monitored by Environment Agency
Bryn TailAr-lein0.458m9:30 am11/10/19
LeintwardineAr-lein0.821m4:00 am15/10/19Monitored by Environment Agency
PontrobertAr-lein1.495m10:00 pm14/10/19
LlandrinioAr-lein3.602m10:00 pm14/10/19
LlanerfylAr-lein1.233m10:00 pm14/10/19
Crew GreenAr-lein3.408m4:00 am15/10/19Monitored by Environment Agency
Tal-y-bontAr-lein2.195m10:00 pm14/10/19
MunlynAr-lein1.327m10:00 pm14/10/19
Y TrallwngAr-lein0.223m10:00 pm14/10/19
DutlasAr-lein0.413m4:00 am15/10/19Monitored by Environment Agency
MaesbrookAr-lein0.420m4:00 am15/10/19Monitored by Environment Agency
AbernantAr-lein0.591m10:00 pm14/10/19
BelmontAr-lein1.849m4:00 am15/10/19Monitored by Environment Agency
BredwardineAr-lein1.538m4:00 am15/10/19Monitored by Environment Agency
Llanfair-ym-MualltAr-lein1.679m10:00 pm14/10/19
BytonAr-lein0.748m4:00 am15/10/19Monitored by Environment Agency
Caban ElanAr-lein0.478m10:00 pm14/10/19
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.784m10:00 pm14/10/19
Fferm DdôlAr-lein0.757m10:00 pm14/10/19
Betws DiserthAr-lein0.800m10:00 pm14/10/19
ErwydAr-lein1.597m10:00 pm14/10/19
Y Clas-ar-WyAr-lein1.338m10:00 pm14/10/19
Y Grysmwnt, RhosllwynAr-lein0.759m10:00 pm14/10/19
Y Gelli GandryllAr-lein0.943m10:00 pm14/10/19
Old Wye Bridge, HerefordAr-lein1.597m4:00 am15/10/19Monitored by Environment Agency
LlanddewiAr-lein0.424m10:00 pm14/10/19
LugwardineAr-lein2.120m4:00 am15/10/19Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.386m8:15 pm14/10/19
Llanfihangel TroddiAr-lein0.484m10:00 pm14/10/19
MonaughtyAr-lein0.384m10:00 pm14/10/19
TrefynwyAr-lein2.311m10:00 pm14/10/19
Porth TrefynwyAr-lein2.109m10:00 pm14/10/19
MordifordAr-lein2.052m4:00 am15/10/19Monitored by Environment Agency
Pant MawrAr-lein0.225m10:00 pm14/10/19
PeterchurchAr-lein0.399m4:00 am15/10/19Monitored by Environment Agency
RedbrookAr-lein2.472m10:00 pm14/10/19
Ross On WyeAr-lein1.715m4:00 am15/10/19Monitored by Environment Agency
TafalogAr-lein0.456m4:00 am15/10/19
Three CocksAr-lein0.516m10:00 pm14/10/19
Three ElmsAr-lein0.108m4:00 am15/10/19Monitored by Environment Agency
Titley MillAr-lein0.519m4:00 am15/10/19Monitored by Environment Agency
Pont GadwyniAr-lein1.170m10:00 pm14/10/19
CrucywelAr-lein0.402m10:00 pm14/10/19
LlanddetiAr-lein1.095m10:00 pm14/10/19
Pont Llan-ffwystAr-lein1.208m10:00 pm14/10/19
MillbrookAr-lein0.265m10:00 pm14/10/19
Olway InnAr-lein0.463m10:00 pm14/10/19
Pont-ar-ysgirAr-lein0.310m10:00 pm14/10/19
Pont Hen HafodAr-lein0.367m10:00 pm14/10/19
Pont-hirAr-lein0.697m10:00 pm14/10/19
RhisgaAr-lein0.751m10:15 pm14/10/19
YnysgynwraiddAr-lein0.685m10:15 pm14/10/19
TrallongAr-lein0.624m10:00 pm14/10/19
Cored TrostreAr-lein0.752m10:00 pm14/10/19
BrynbugaAr-lein0.792m10:00 pm14/10/19
Ynys-dduAr-lein0.487m10:00 pm14/10/19
Fiddlers ElbowAr-lein0.670m10:00 pm14/10/19
Y GelliAr-lein0.206m10:00 pm14/10/19
GlaneláiAr-lein0.522m10:00 pm14/10/19
Y MaerdyAr-lein0.236m10:00 pm14/10/19
PontypriddAr-lein0.976m10:00 pm14/10/19
Sain FfaganAr-lein0.857m10:00 pm14/10/19
TrehafodAr-lein0.532m10:00 pm14/10/19
Troed-y-rhiwAr-lein0.518m10:00 pm14/10/19
TynewyddAr-lein0.318m10:00 pm14/10/19
Rhodfa'r GorllewinAr-lein1.279m10:00 pm14/10/19
HirwaunAr-lein0.412m10:00 pm14/10/19
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.709m10:00 pm14/10/19
Waterloo Bridge, MachenAr-lein0.494m4:00 am15/10/19
Merthyr TudfulAr-lein0.482m10:00 pm14/10/19
Nant-y-BwchAr-lein0.222m10:00 pm14/10/19
Tredegar NewyddAr-lein0.297m10:00 pm14/10/19
Pontnewynydd / AbersychanAr-lein0.432m10:00 pm14/10/19
RhiwderynAr-lein0.735m10:00 pm14/10/19
AberaeronAr-lein0.528m10:00 pm14/10/19
AbercynffigAr-lein0.748m4:15 am15/10/19
Llanw Aberystwyth Ar-lein1.605m10:00 pm14/10/19
DulaisAr-lein0.663m10:00 pm14/10/19
Trebeferad UchafAr-lein0.871m10:00 pm14/10/19
Pen-y-bont ar OgwrAr-lein0.761m10:00 pm14/10/19
BrynmenynAr-lein0.652m10:00 pm14/10/19
Pont CanastonAr-lein0.916m4:00 am15/10/19
Cil-ffriwAr-lein0.464m4:00 am15/10/19
Pont CilrhedynAr-lein0.390m10:00 pm14/10/19
Clog y FranAr-lein1.596m10:00 pm14/10/19
Goetre-henAr-lein0.513m10:00 pm14/10/19
Craig y NosAr-lein0.555m10:00 pm14/10/19
CwmafanAr-lein0.365m4:00 am15/10/19
Cwm RheidolAr-lein0.652m12:45 am15/10/19
CwmystwythAr-lein0.310m10:00 pm14/10/19
Ffordd FelindreAr-lein0.650m10:00 pm14/10/19
Rhyd GlasfrynAr-lein0.780m1:30 am15/10/19
Y GurnosAr-lein0.542m10:00 pm14/10/19
HwlfforddAr-lein0.670m10:00 pm14/10/19
Keepers LodgeAr-lein0.499m10:00 pm14/10/19
Parc KilnAr-lein0.592m4:15 am15/10/19
Llanw Llanelli Ar-lein0.837m10:00 pm14/10/19
LlangyndeyrnAr-lein0.726m10:00 pm14/10/19
LlangorwenAr-lein0.495m10:00 pm14/10/19
LlanrhystudAr-lein0.291m10:00 pm14/10/19
LoginAr-lein1.140m10:00 pm14/10/19
MaestegAr-lein0.347m10:00 pm14/10/19
Cored MarcroftAr-lein0.936m4:00 am15/10/19
Pont FadlenAr-lein0.599m10:00 pm14/10/19
FelinganolAr-lein0.297m10:00 pm14/10/19
Afon MorfaAr-lein3.531m10:00 pm14/10/19
Llanw NeddAr-lein1.420m10:00 pm14/10/19
Cwm OgwrAr-lein0.477m10:00 pm14/10/19
Old MillAr-lein0.327m10:00 pm14/10/19
Pen-y-bontAr-lein0.857m10:00 pm14/10/19
PontamanAr-lein0.771m4:00 am15/10/19
Pont LlolwynAr-lein1.341m10:00 pm14/10/19
Pont y CerbydAr-lein0.548m10:15 pm14/10/19
PontardaweAr-lein0.513m10:00 pm14/10/19
PontarddulaisAr-lein0.308m4:00 am15/10/19
PontneddfechanAr-lein0.479m10:00 pm14/10/19
Pont-ietsAr-lein0.486m10:00 pm14/10/19
PontyberemAr-lein0.708m10:00 pm14/10/19
Melin PrendergastAr-lein1.178m10:00 pm14/10/19
ResolfenAr-lein0.717m10:00 pm14/10/19
SanclêrAr-lein0.685m10:00 pm14/10/19
StepasideAr-lein0.369m10:00 pm14/10/19
Tal-sarnAr-lein0.501m10:15 pm14/10/19
Tir y DailAr-lein0.918m4:00 am15/10/19
Hendy-GwynAr-lein0.550m10:00 pm14/10/19
Pont Ynys FachAr-lein0.364m10:00 pm14/10/19
YnystanglwsAr-lein0.909m10:00 pm14/10/19
Llawr CaeAr-lein0.166m10:00 pm14/10/19
Hafod WydrAr-lein0.129m10:00 pm14/10/19
CwmlanerchAr-lein1.119m3:45 am15/10/19
Pont DyfiAr-lein1.608m10:00 pm14/10/19
Dol y bontAr-lein0.269m10:00 pm14/10/19
Pont GethinAr-lein0.528m10:00 pm14/10/19
Pont y CimAr-lein0.282m10:00 pm14/10/19
Tyddyn GwladysAr-lein0.358m10:00 pm14/10/19
DolgellauAr-lein1.725m10:00 pm14/10/19
Y BalaAr-lein0.787m10:00 pm14/10/19
Gored X Y BalaAr-lein0.880m10:00 pm14/10/19
BeddgelertAr-lein0.637m10:00 pm14/10/19
BodfariAr-lein0.235m10:00 pm14/10/19
BodffordAr-lein0.491m10:00 pm14/10/19
BontnewyddAr-lein0.384m10:00 pm14/10/19
Carden BrookAr-lein0.071m3:00 pm14/10/19Monitored by Environment Agency
BrynkinaltAr-lein0.520m10:00 pm14/10/19
CorwenAr-lein0.911m10:00 pm14/10/19
CynefailAr-lein0.296m10:00 pm14/10/19
Pont y DeeAr-lein1.467m10:00 pm14/10/19
DruidAr-lein0.641m10:00 pm14/10/19
Pont y GarthAr-lein0.676m10:00 pm14/10/19
Emral BrookAr-lein0.887m10:00 pm14/10/19
PencaenewyddAr-lein0.168m10:00 pm14/10/19
FarndonAr-lein7.010m10:00 pm14/10/19
GarndolbenmaenAr-lein0.345m10:00 pm14/10/19
IronbridgeAr-lein5.296m10:00 pm14/10/19
Lea HallAr-lein1.012m10:15 pm14/10/19
Pont FawrAr-lein5.079mAOD10:00 pm14/10/19
Manley HallAr-lein1.056m3:45 am15/10/19
Nant PerisAll-lein0.834m10:00 pm14/10/19
New InnAr-lein0.772m10:00 pm14/10/19
Melin PebligAr-lein0.544m10:00 pm14/10/19
Pont DafyddAr-lein1.674m10:00 pm14/10/19
Pont y CambwllAr-lein1.032m10:00 pm14/10/19
Pont y CapelAr-lein0.411m10:00 pm14/10/19
Pont y GwyddelAr-lein0.701m10:00 pm14/10/19
RhuddlanAr-lein3.423m10:00 pm14/10/19
RhydymwynAr-lein0.387m10:00 pm14/10/19
Cored RhuthunAr-lein0.524m10:00 pm14/10/19
LlanelwyAr-lein1.413m10:00 pm14/10/19
TrefriwAr-lein1.915m10:00 pm14/10/19
Nant WychAr-lein0.745m10:00 pm14/10/19
Capel DewiAr-lein1.698m10:00 pm14/10/19
Craig ClungwynAr-lein0.594m10:15 pm14/10/19
Ddol LasAr-lein0.443m10:00 pm14/10/19
Dolau HirionAr-lein0.679m10:00 pm14/10/19
Felin MynachdyAr-lein1.140m10:00 pm14/10/19
Felin y CwmAr-lein0.475m10:00 pm14/10/19
Glan GwiliAr-lein0.941m10:00 pm14/10/19
LlanymddyfriAr-lein0.575m10:00 pm14/10/19
LlangadogAr-lein0.702m10:00 pm14/10/19
LlanwrdaAr-lein0.528m10:00 pm14/10/19
Argae Llyn BrianneAr-lein0.105m10:00 pm14/10/19
ManorafonAr-lein1.679m10:00 pm14/10/19
Pont FelindreAr-lein0.854m10:00 pm14/10/19
Pothouse WharfAr-lein2.790m10:00 pm14/10/19
Ty CastellAr-lein1.883m10:00 pm14/10/19
YstradffinAr-lein0.281m10:00 pm14/10/19
Glan TeifiAr-lein1.379m10:00 pm14/10/19
LlandysulAr-lein0.667m10:00 pm14/10/19
LlanfairAr-lein0.872m10:00 pm14/10/19
Pont LlanioAr-lein1.104m10:00 pm14/10/19
PontrhydfendigaidAr-lein0.752m10:00 pm14/10/19
TregaronAr-lein0.397m10:00 pm14/10/19
Y Bont-faenAr-lein0.682m10:00 pm14/10/19
Pont GigmanAr-lein0.586m10:00 pm14/10/19
Pont Glan-badAr-lein0.872m10:00 pm14/10/19
Pontypridd, Stryd SionAr-lein0.659m10:00 pm14/10/19
AbercynonAr-lein0.535m10:00 pm14/10/19
BargoedAr-lein0.424m10:00 pm14/10/19
Cei AberteifiAr-lein1.440m10:00 pm14/10/19
Teddy Bear BridgeAr-lein0.746m10:00 pm14/10/19
Tai-bachAr-lein0.344m10:00 pm14/10/19
Felin-foelAr-lein0.522m10:00 pm14/10/19
HalfwayAr-lein0.420m10:00 pm14/10/19
Pont-y-CobAr-lein3.212m10:15 pm14/10/19
Llanbadarn FawrAr-lein1.047m10:15 pm14/10/19
AberdârAr-lein0.316m10:00 pm14/10/19
Aber-bîgAr-lein0.597m10:00 pm14/10/19
AberhondduAr-lein0.677m10:00 pm14/10/19
NewtownAr-lein0.903m10:00 pm14/10/19
Bangor is y CoedAr-lein13.407mAOD8:00 pm14/10/19
Bont Leadmill, Y WyddgrugAr-lein0.301m10:00 pm14/10/19
PontblyddynAr-lein0.719m10:00 pm14/10/19
Bont Alyn, Yr OrseddAr-lein0.262m10:00 pm14/10/19
AberbechanAr-lein0.786m10:00 pm14/10/19
DolwenAr-lein0.900m10:00 pm14/10/19
Llanfyllin (Cain)Ar-lein0.376m10:00 pm14/10/19
LlansantffraidAr-lein1.035m10:00 pm14/10/19
Pont-y-GaerAr-lein1.031m10:00 pm14/10/19
TreffgarneAr-lein0.545m10:00 pm14/10/19
Cored Green ParkAr-lein3.285m10:00 pm14/10/19
Pont ForgeAr-lein0.326m4:00 am15/10/19
Tal y Bont LeriAr-lein0.366m10:00 pm14/10/19
TrebeddrodAll-lein0.320m10:00 pm14/10/19
Glyn-neddAr-lein0.833m10:00 pm14/10/19
LlandybieAr-lein0.398m4:00 am15/10/19
YstradgynlaisAr-lein0.585m10:00 pm14/10/19
LlangennechAr-lein0.583m10:00 pm14/10/19
Fferm garter y Strade Ar-lein0.438m10:00 pm14/10/19
LlanddowrorAr-lein0.329m10:00 pm14/10/19
LlanmaesAr-lein0.853m10:00 pm14/10/19
Esgair CarnauAr-lein0.264m10:00 pm14/10/19
Frampton CourtAr-lein0.550m10:00 pm14/10/19
Clarion CloseAr-lein0.494m10:00 pm14/10/19
Teras BassettAr-lein0.800m10:00 pm14/10/19
Tal y Bont CeulanAr-lein0.276m10:00 pm14/10/19
Cronfa Ddŵr WysgAr-lein0.118m10:00 pm14/10/19
Sianel Gydadferol LlwynonAr-lein0.912m10:00 pm14/10/19
Pontsticill Ar-lein0.319m10:00 pm14/10/19
Gerddi SpringfieldAr-lein0.491m10:00 pm14/10/19
WestendAr-lein0.382m10:00 pm14/10/19
Promenâd AberhondduAr-lein0.718m10:00 pm14/10/19
Cartlett BrookAr-lein0.393m4:00 am15/10/19
Lefel Llyn ClywedogAr-lein-1.134m10:00 pm14/10/19
Dwyran Afon BraintAr-lein2.556m10:00 pm14/10/19
LlangefniAr-lein8.341m10:00 pm14/10/19
Cwm,Stryd ElmAr-lein0.365m10:00 pm14/10/19
Dwyran Rhyd-Y-ValleyAr-lein2.082m10:00 pm14/10/19

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