Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 6:12 pm, ar 17/01/20. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.621m6:00 pm17/01/20
MontfordAr-lein4.077m5:00 pm17/01/20Monitored by Environment Agency
Aber-miwlAr-lein1.890m6:00 pm17/01/20
Rhos y PentrefAr-lein0.906m6:00 pm17/01/20
LlanymynechAr-lein3.299m6:00 pm17/01/20
LlanyblodwelAr-lein1.026m5:15 pm17/01/20Monitored by Environment Agency
OniburyAr-lein1.398m3:30 pm17/01/20Monitored by Environment Agency
LlanidloesAr-lein1.628m6:00 pm17/01/20
CaerswsAr-lein1.956m6:00 pm17/01/20
MeifodAr-lein1.741m6:00 pm17/01/20
KnightonAr-lein0.929m3:30 pm17/01/20Monitored by Environment Agency
Bryn TailAr-lein0.701m6:00 pm17/01/20
LeintwardineAr-lein0.982m3:30 pm17/01/20Monitored by Environment Agency
PontrobertAr-lein1.667m6:00 pm17/01/20
LlandrinioAr-lein5.030m6:00 pm17/01/20
LlanerfylAr-lein1.474m6:00 pm17/01/20
Crew GreenAr-lein4.895m5:45 pm17/01/20Monitored by Environment Agency
Tal-y-bontAr-lein3.681m6:00 pm17/01/20
MunlynAr-lein2.279m6:00 pm17/01/20
Y TrallwngAr-lein0.342m6:00 pm17/01/20
DutlasAr-lein0.468m3:15 pm17/01/20Monitored by Environment Agency
MaesbrookAr-lein0.445m5:45 pm17/01/20Monitored by Environment Agency
AbernantAr-lein0.761m5:45 pm17/01/20
BelmontAr-lein3.028m2:00 pm17/01/20Monitored by Environment Agency
BredwardineAr-lein2.829m11:45 am17/01/20Monitored by Environment Agency
Llanfair-ym-MualltAr-lein2.149m5:45 pm17/01/20
BytonAr-lein0.882m3:15 pm17/01/20Monitored by Environment Agency
Caban ElanAr-lein0.962m5:45 pm17/01/20
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.979m4:00 pm17/01/20
Fferm DdôlAr-lein1.043m6:00 pm17/01/20
Betws DiserthAr-lein1.042m4:00 pm17/01/20
ErwydAr-lein2.075m5:45 pm17/01/20
Y Clas-ar-WyAr-lein1.762m5:45 pm17/01/20
Y Grysmwnt, RhosllwynAr-lein1.199m6:00 pm17/01/20
Y Gelli GandryllAr-lein1.352m5:45 pm17/01/20
Old Wye Bridge, HerefordAr-lein2.667m3:15 pm17/01/20Monitored by Environment Agency
LlanddewiAr-lein0.537m6:00 pm17/01/20
LugwardineAr-lein2.747m3:15 pm17/01/20Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.473m4:00 pm17/01/20
Llanfihangel TroddiAr-lein1.062m6:00 pm17/01/20
MonaughtyAr-lein0.444m6:00 pm17/01/20
TrefynwyAr-lein3.199m6:00 pm17/01/20
Porth TrefynwyAr-lein2.824m6:00 pm17/01/20
MordifordAr-lein3.341m3:15 pm17/01/20Monitored by Environment Agency
Pant MawrAr-lein0.390m6:00 pm17/01/20
PeterchurchAr-lein0.656m6:00 pm17/01/20Monitored by Environment Agency
RedbrookAr-lein3.666m5:45 pm17/01/20
Ross On WyeAr-lein2.864m3:15 pm17/01/20Monitored by Environment Agency
TafalogAr-lein0.473m6:00 pm17/01/20
Three CocksAr-lein0.794m6:00 pm17/01/20
Three ElmsAr-lein0.303m7:15 am17/01/20Monitored by Environment Agency
Titley MillAr-lein0.670m5:00 pm17/01/20Monitored by Environment Agency
Pont GadwyniAr-lein2.089m5:45 pm17/01/20
CrucywelAr-lein0.883m5:45 pm17/01/20
LlanddetiAr-lein1.590m5:45 pm17/01/20
Pont Llan-ffwystAr-lein2.100m5:45 pm17/01/20
MillbrookAr-lein0.500m5:45 pm17/01/20
Olway InnAr-lein0.694m4:00 pm17/01/20
Pont-ar-ysgirAr-lein0.408m5:45 pm17/01/20
Pont Hen HafodAr-lein0.501m4:00 pm17/01/20
Pont-hirAr-lein0.823m4:00 pm17/01/20
RhisgaAr-lein1.091m4:00 pm17/01/20
YnysgynwraiddAr-lein1.624m5:45 pm17/01/20
TrallongAr-lein0.908m5:45 pm17/01/20
Cored TrostreAr-lein1.201m5:00 pm17/01/20
BrynbugaAr-lein1.414m5:45 pm17/01/20
Ynys-dduAr-lein0.630m4:00 pm17/01/20
Fiddlers ElbowAr-lein0.962m5:45 pm17/01/20
Y GelliAr-lein0.347m4:00 pm17/01/20
GlaneláiAr-lein0.570m4:00 pm17/01/20
Y MaerdyAr-lein0.318m4:00 pm17/01/20
PontypriddAr-lein1.243m5:45 pm17/01/20
Sain FfaganAr-lein0.830m4:00 pm17/01/20
TrehafodAr-lein0.630m5:45 pm17/01/20
Troed-y-rhiwAr-lein0.985m4:00 pm17/01/20
TynewyddAr-lein0.353m5:45 pm17/01/20
Rhodfa'r GorllewinAr-lein1.584m6:00 pm17/01/20
HirwaunAr-lein0.572m6:00 pm17/01/20
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.841m5:45 pm17/01/20
Waterloo Bridge, MachenAr-lein0.636m6:00 pm17/01/20
Merthyr TudfulAr-lein0.841m5:45 pm17/01/20
Nant-y-BwchAr-lein0.380m4:00 pm17/01/20
Tredegar NewyddAr-lein0.415m5:45 pm17/01/20
Pontnewynydd / AbersychanAr-lein0.567m4:00 pm17/01/20
RhiwderynAr-lein0.937m4:00 pm17/01/20
AberaeronAr-lein1.161m4:00 pm17/01/20
AbercynffigAr-lein0.766m5:45 pm17/01/20
Llanw Aberystwyth Ar-lein0.530m5:45 pm17/01/20
DulaisAr-lein0.849m4:00 pm17/01/20
Trebeferad UchafAr-lein0.637m4:00 pm17/01/20
Pen-y-bont ar OgwrAr-lein0.759m5:45 pm17/01/20
BrynmenynAr-lein0.625m5:45 pm17/01/20
Pont CanastonAr-lein1.231m6:00 pm17/01/20
Cil-ffriwAr-lein0.577m5:45 pm17/01/20
Pont CilrhedynAr-lein0.599m4:00 pm17/01/20
Clog y FranAr-lein2.042m5:45 pm17/01/20
Goetre-henAr-lein0.490m5:45 pm17/01/20
Craig y NosAr-lein0.665m5:45 pm17/01/20
CwmafanAr-lein0.428m6:00 pm17/01/20
Cwm RheidolAr-lein0.815m5:45 pm17/01/20
CwmystwythAr-lein0.502m5:45 pm17/01/20
Ffordd FelindreAr-lein0.659m5:45 pm17/01/20
Rhyd GlasfrynAr-lein0.808m5:45 pm17/01/20
Y GurnosAr-lein0.679m5:45 pm17/01/20
HwlfforddAr-lein0.988m5:45 pm17/01/20
Keepers LodgeAr-lein0.511m5:45 pm17/01/20
Parc KilnAr-lein0.952m5:45 pm17/01/20
Llanw Llanelli Ar-lein0.740m4:00 pm17/01/20
LlangyndeyrnAr-lein0.914m5:45 pm17/01/20
LlangorwenAr-lein0.639m5:45 pm17/01/20
LlanrhystudAr-lein0.440m5:45 pm17/01/20
LoginAr-lein1.313m5:45 pm17/01/20
MaestegAr-lein0.345m5:45 pm17/01/20
Cored MarcroftAr-lein1.028m6:00 pm17/01/20
Pont FadlenAr-lein0.777m5:45 pm17/01/20
FelinganolAr-lein0.562m5:45 pm17/01/20
Afon MorfaAr-lein3.699m5:45 pm17/01/20
Llanw NeddAr-lein1.467m4:00 pm17/01/20
Cwm OgwrAr-lein0.463m4:00 pm17/01/20
Old MillAr-lein0.316m4:00 pm17/01/20
Pen-y-bontAr-lein0.890m4:00 pm17/01/20
PontamanAr-lein0.934m6:00 pm17/01/20
Pont LlolwynAr-lein1.659m5:45 pm17/01/20
Pont y CerbydAr-lein0.969m5:45 pm17/01/20
PontardaweAr-lein0.446m4:00 pm17/01/20
PontarddulaisAr-lein0.321m6:00 pm17/01/20
PontneddfechanAr-lein0.650m4:00 pm17/01/20
Pont-ietsAr-lein0.572m5:15 pm17/01/20
PontyberemAr-lein0.715m5:15 pm17/01/20
Melin PrendergastAr-lein1.862m5:45 pm17/01/20
ResolfenAr-lein0.969m5:45 pm17/01/20
SanclêrAr-lein0.795m5:45 pm17/01/20
StepasideAr-lein0.380m4:00 pm17/01/20
Tal-sarnAr-lein0.976m5:45 pm17/01/20
Tir y DailAr-lein0.969m6:00 pm17/01/20
Hendy-GwynAr-lein0.551m5:45 pm17/01/20
Pont Ynys FachAr-lein0.439m5:45 pm17/01/20
YnystanglwsAr-lein1.222m5:45 pm17/01/20
Llawr CaeAr-lein0.454m4:00 pm17/01/20
Hafod WydrAr-lein0.236m5:45 pm17/01/20
CwmlanerchAr-lein1.617m5:45 pm17/01/20
Pont DyfiAr-lein1.921m6:00 pm17/01/20
Dol y bontAr-lein0.367m4:00 pm17/01/20
Pont GethinAr-lein0.899m4:00 pm17/01/20
Pont y CimAr-lein0.445m4:00 pm17/01/20
Tyddyn GwladysAr-lein0.626m4:00 pm17/01/20
DolgellauAr-lein2.026m4:00 pm17/01/20
Y BalaAr-lein0.977m5:45 pm17/01/20
Gored X Y BalaAr-lein0.853m5:00 pm17/01/20
BeddgelertAr-lein0.855m5:45 pm17/01/20
BodfariAr-lein0.352m6:00 pm17/01/20
BodffordAr-lein0.608m4:00 pm17/01/20
BontnewyddAr-lein0.600m4:00 pm17/01/20
Carden BrookAr-lein0.444m3:00 pm17/01/20Monitored by Environment Agency
BrynkinaltAr-lein0.739m5:00 pm17/01/20
CorwenAr-lein1.117m5:00 pm17/01/20
CynefailAr-lein0.433m5:00 pm17/01/20
Pont y DeeAr-lein1.789m5:00 pm17/01/20
DruidAr-lein0.923m5:00 pm17/01/20
Pont y GarthAr-lein1.182m4:00 pm17/01/20
Emral BrookAr-lein1.987m5:45 pm17/01/20
PencaenewyddAr-lein0.301m4:00 pm17/01/20
FarndonAr-lein8.350m5:00 pm17/01/20
GarndolbenmaenAr-lein0.562m4:00 pm17/01/20
IronbridgeAr-lein5.976m5:00 pm17/01/20
Lea HallAr-lein1.786m5:00 pm17/01/20
Pont FawrAr-lein5.400mAOD5:45 pm17/01/20
Manley HallAr-lein1.460m5:30 pm17/01/20
Nant PerisAll-lein0.956m4:00 pm17/01/20
New InnAr-lein1.038m6:00 pm17/01/20
Melin PebligAr-lein1.015m4:15 pm17/01/20
Pont DafyddAr-lein2.722m4:00 pm17/01/20
Pont y CambwllAr-lein1.687m4:00 pm17/01/20
Pont y CapelAr-lein0.661m5:45 pm17/01/20
Pont y GwyddelAr-lein0.961m5:45 pm17/01/20
RhuddlanAr-lein3.680m4:00 pm17/01/20
RhydymwynAr-lein1.091m5:45 pm17/01/20
Cored RhuthunAr-lein0.688m4:00 pm17/01/20
LlanelwyAr-lein1.797m6:00 pm17/01/20
TrefriwAr-lein3.322m5:45 pm17/01/20
Nant WychAr-lein1.817m5:45 pm17/01/20
Capel DewiAr-lein2.426m5:45 pm17/01/20
Craig ClungwynAr-lein0.879m4:00 pm17/01/20
Ddol LasAr-lein0.613m5:45 pm17/01/20
Dolau HirionAr-lein0.953m5:45 pm17/01/20
Felin MynachdyAr-lein1.473m5:45 pm17/01/20
Felin y CwmAr-lein0.584m5:45 pm17/01/20
Glan GwiliAr-lein1.076m5:45 pm17/01/20
LlanymddyfriAr-lein0.671m5:45 pm17/01/20
LlangadogAr-lein0.785m5:45 pm17/01/20
LlanwrdaAr-lein0.558m5:45 pm17/01/20
Argae Llyn BrianneAr-lein0.190m1:30 pm15/01/20
ManorafonAr-lein2.211m5:45 pm17/01/20
Pont FelindreAr-lein0.948m5:45 pm17/01/20
Pothouse WharfAr-lein3.270m5:45 pm17/01/20
Ty CastellAr-lein2.662m5:45 pm17/01/20
YstradffinAr-lein0.517m4:00 pm17/01/20
Glan TeifiAr-lein2.872m5:45 pm17/01/20
LlandysulAr-lein1.015m5:45 pm17/01/20
LlanfairAr-lein1.668m5:45 pm17/01/20
Pont LlanioAr-lein1.662m5:45 pm17/01/20
PontrhydfendigaidAr-lein1.035m6:00 pm17/01/20
TregaronAr-lein0.608m5:45 pm17/01/20
Y Bont-faenAr-lein0.586m4:00 pm17/01/20
Pont GigmanAr-lein0.476m4:00 pm17/01/20
Pont Glan-badAr-lein1.232m5:45 pm17/01/20
Pontypridd, Stryd SionAr-lein0.987m4:00 pm17/01/20
AbercynonAr-lein0.719m5:45 pm17/01/20
BargoedAr-lein0.535m5:45 pm17/01/20
Cei AberteifiAr-lein0.716m4:00 pm17/01/20
Teddy Bear BridgeAr-lein0.945m5:45 pm17/01/20
Tai-bachAr-lein0.273m4:00 pm17/01/20
Felin-foelAr-lein0.499m5:15 pm17/01/20
HalfwayAr-lein0.454m5:15 pm17/01/20
Pont-y-CobAr-lein3.203m4:30 pm17/01/20
Llanbadarn FawrAr-lein0.751m5:45 pm17/01/20
AberdârAr-lein0.453m5:45 pm17/01/20
Aber-bîgAr-lein0.720m4:00 pm17/01/20
AberhondduAr-lein1.090m4:00 pm17/01/20
NewtownAr-lein1.333m6:00 pm17/01/20
Bangor is y CoedAr-lein14.366mAOD6:00 pm17/01/20
Bont Leadmill, Y WyddgrugAr-lein0.641m5:45 pm17/01/20
PontblyddynAr-lein1.052m5:45 pm17/01/20
Bont Alyn, Yr OrseddAr-lein0.607m5:45 pm17/01/20
AberbechanAr-lein0.940m5:00 pm17/01/20
DolwenAr-lein1.006m6:00 pm17/01/20
Llanfyllin (Cain)Ar-lein0.552m6:00 pm17/01/20
LlansantffraidAr-lein1.418m6:00 pm17/01/20
Pont-y-GaerAr-lein1.480m6:00 pm17/01/20
TreffgarneAr-lein0.884m5:45 pm17/01/20
Cored Green ParkAr-lein3.758m4:00 pm17/01/20
Pont ForgeAr-lein0.372m6:00 pm17/01/20
Tal y Bont LeriAr-lein0.489m4:00 pm17/01/20
TrebeddrodAll-lein0.424m4:00 pm17/01/20
Glyn-neddAr-lein1.116m4:00 pm17/01/20
LlandybieAr-lein0.489m6:00 pm17/01/20
YstradgynlaisAr-lein0.762m4:00 pm17/01/20
LlangennechAr-lein0.591m4:00 pm17/01/20
Fferm garter y Strade Ar-lein0.595m5:15 pm17/01/20
LlanddowrorAr-lein0.325m4:00 pm17/01/20
LlanmaesAr-lein0.699m4:00 pm17/01/20
Esgair CarnauAr-lein0.430m2:00 pm17/01/20
Frampton CourtAr-lein0.527m4:00 pm17/01/20
Clarion CloseAr-lein0.515m4:00 pm17/01/20
Teras BassettAr-lein0.897m5:15 pm17/01/20
Tal y Bont CeulanAr-lein0.339m4:00 pm17/01/20
Cronfa Ddŵr WysgAr-lein0.426m5:45 pm17/01/20
Sianel Gydadferol LlwynonAr-lein1.326m5:45 pm17/01/20
Pontsticill Ar-lein0.509m5:45 pm17/01/20
Gerddi SpringfieldAr-lein0.536m4:00 pm17/01/20
WestendAr-lein0.366m4:00 pm17/01/20
Promenâd AberhondduAr-lein1.091m5:45 pm17/01/20
Cartlett BrookAr-lein0.635m5:45 pm17/01/20
Lefel Llyn ClywedogAr-lein-1.158m6:00 pm17/01/20
Dwyran Afon BraintAr-lein2.288m4:00 pm17/01/20
LlangefniAr-lein8.469m4:00 pm17/01/20
Cwm,Stryd ElmAr-lein0.472m4:00 pm17/01/20
Dwyran Rhyd-Y-ValleyAr-lein2.279m4:00 pm17/01/20

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