Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 7:09 pm, ar 17/01/20. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.621m6:00 pm17/01/20
MontfordAr-lein4.082m6:00 pm17/01/20Monitored by Environment Agency
Aber-miwlAr-lein1.890m6:00 pm17/01/20
Rhos y PentrefAr-lein0.906m6:00 pm17/01/20
LlanymynechAr-lein3.300m6:15 pm17/01/20
LlanyblodwelAr-lein1.016m6:00 pm17/01/20Monitored by Environment Agency
OniburyAr-lein1.442m6:00 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-lein0.920m6:00 pm17/01/20Monitored by Environment Agency
Bryn TailAr-lein0.701m6:00 pm17/01/20
LeintwardineAr-lein0.980m6:00 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-lein4.904m6:00 pm17/01/20Monitored by Environment Agency
Tal-y-bontAr-lein3.697m6:15 pm17/01/20
MunlynAr-lein2.281m6:45 pm17/01/20
Y TrallwngAr-lein0.342m6:00 pm17/01/20
DutlasAr-lein0.451m6:00 pm17/01/20Monitored by Environment Agency
MaesbrookAr-lein0.444m6:00 pm17/01/20Monitored by Environment Agency
AbernantAr-lein0.760m6:00 pm17/01/20
BelmontAr-lein2.962m6:00 pm17/01/20Monitored by Environment Agency
BredwardineAr-lein2.680m6:00 pm17/01/20Monitored by Environment Agency
Llanfair-ym-MualltAr-lein2.146m6:00 pm17/01/20
BytonAr-lein0.871m6:00 pm17/01/20Monitored by Environment Agency
Caban ElanAr-lein0.961m6:00 pm17/01/20
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.961m6:00 pm17/01/20
Fferm DdôlAr-lein1.043m6:00 pm17/01/20
Betws DiserthAr-lein1.064m6:00 pm17/01/20
ErwydAr-lein2.075m6:00 pm17/01/20
Y Clas-ar-WyAr-lein1.762m6:00 pm17/01/20
Y Grysmwnt, RhosllwynAr-lein1.199m6:00 pm17/01/20
Y Gelli GandryllAr-lein1.353m6:00 pm17/01/20
Old Wye Bridge, HerefordAr-lein2.618m6:00 pm17/01/20Monitored by Environment Agency
LlanddewiAr-lein0.537m6:00 pm17/01/20
LugwardineAr-lein2.747m6:00 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-lein3.319m6:00 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-lein3.671m6:00 pm17/01/20
Ross On WyeAr-lein2.900m6:00 pm17/01/20Monitored by Environment Agency
TafalogAr-lein0.473m6:00 pm17/01/20
Three CocksAr-lein0.794m6:00 pm17/01/20
Three ElmsAr-lein0.306m6:00 pm17/01/20Monitored by Environment Agency
Titley MillAr-lein0.663m6:00 pm17/01/20Monitored by Environment Agency
Pont GadwyniAr-lein2.084m6:00 pm17/01/20
CrucywelAr-lein0.875m6:00 pm17/01/20
LlanddetiAr-lein1.578m6:00 pm17/01/20
Pont Llan-ffwystAr-lein2.104m6:00 pm17/01/20
MillbrookAr-lein0.495m6:00 pm17/01/20
Olway InnAr-lein0.672m6:00 pm17/01/20
Pont-ar-ysgirAr-lein0.412m6:00 pm17/01/20
Pont Hen HafodAr-lein0.505m6:00 pm17/01/20
Pont-hirAr-lein0.819m6:00 pm17/01/20
RhisgaAr-lein1.061m6:00 pm17/01/20
YnysgynwraiddAr-lein1.612m6:00 pm17/01/20
TrallongAr-lein0.911m6:00 pm17/01/20
Cored TrostreAr-lein1.199m6:00 pm17/01/20
BrynbugaAr-lein1.401m6:00 pm17/01/20
Ynys-dduAr-lein0.611m6:00 pm17/01/20
Fiddlers ElbowAr-lein0.965m6:00 pm17/01/20
Y GelliAr-lein0.334m6:00 pm17/01/20
GlaneláiAr-lein0.560m6:00 pm17/01/20
Y MaerdyAr-lein0.309m6:00 pm17/01/20
PontypriddAr-lein1.235m6:00 pm17/01/20
Sain FfaganAr-lein0.908m6:00 pm17/01/20
TrehafodAr-lein0.628m6:00 pm17/01/20
Troed-y-rhiwAr-lein0.948m6:00 pm17/01/20
TynewyddAr-lein0.348m6:00 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-lein0.838m6:00 pm17/01/20
Waterloo Bridge, MachenAr-lein0.636m6:00 pm17/01/20
Merthyr TudfulAr-lein0.836m6:00 pm17/01/20
Nant-y-BwchAr-lein0.360m6:00 pm17/01/20
Tredegar NewyddAr-lein0.409m6:00 pm17/01/20
Pontnewynydd / AbersychanAr-lein0.559m6:00 pm17/01/20
RhiwderynAr-lein0.919m6:00 pm17/01/20
AberaeronAr-lein1.043m6:15 pm17/01/20
AbercynffigAr-lein0.768m6:00 pm17/01/20
Llanw Aberystwyth Ar-lein0.532m6:00 pm17/01/20
DulaisAr-lein0.847m6:00 pm17/01/20
Trebeferad UchafAr-lein0.669m6:00 pm17/01/20
Pen-y-bont ar OgwrAr-lein0.755m6:00 pm17/01/20
BrynmenynAr-lein0.625m6:00 pm17/01/20
Pont CanastonAr-lein1.222m6:30 pm17/01/20
Cil-ffriwAr-lein0.567m7:00 pm17/01/20
Pont CilrhedynAr-lein0.588m6:00 pm17/01/20
Clog y FranAr-lein2.037m6:00 pm17/01/20
Goetre-henAr-lein0.489m6:00 pm17/01/20
Craig y NosAr-lein0.665m6:00 pm17/01/20
CwmafanAr-lein0.424m6:45 pm17/01/20
Cwm RheidolAr-lein0.825m6:00 pm17/01/20
CwmystwythAr-lein0.500m6:00 pm17/01/20
Ffordd FelindreAr-lein0.659m6:00 pm17/01/20
Rhyd GlasfrynAr-lein0.804m7:00 pm17/01/20
Y GurnosAr-lein0.674m6:00 pm17/01/20
HwlfforddAr-lein0.985m6:00 pm17/01/20
Keepers LodgeAr-lein0.511m6:00 pm17/01/20
Parc KilnAr-lein0.942m6:15 pm17/01/20
Llanw Llanelli Ar-lein0.741m6:00 pm17/01/20
LlangyndeyrnAr-lein0.917m6:00 pm17/01/20
LlangorwenAr-lein0.633m6:00 pm17/01/20
LlanrhystudAr-lein0.439m6:00 pm17/01/20
LoginAr-lein1.314m6:00 pm17/01/20
MaestegAr-lein0.347m6:00 pm17/01/20
Cored MarcroftAr-lein1.022m6:45 pm17/01/20
Pont FadlenAr-lein0.776m6:00 pm17/01/20
FelinganolAr-lein0.558m6:00 pm17/01/20
Afon MorfaAr-lein3.697m6:00 pm17/01/20
Llanw NeddAr-lein1.426m6:00 pm17/01/20
Cwm OgwrAr-lein0.457m6:00 pm17/01/20
Old MillAr-lein0.320m6:00 pm17/01/20
Pen-y-bontAr-lein0.876m6:00 pm17/01/20
PontamanAr-lein0.932m6:15 pm17/01/20
Pont LlolwynAr-lein1.656m6:00 pm17/01/20
Pont y CerbydAr-lein0.960m6:15 pm17/01/20
PontardaweAr-lein0.461m6:00 pm17/01/20
PontarddulaisAr-lein0.321m6:15 pm17/01/20
PontneddfechanAr-lein0.639m6:00 pm17/01/20
Pont-ietsAr-lein0.567m6:15 pm17/01/20
PontyberemAr-lein0.707m6:15 pm17/01/20
Melin PrendergastAr-lein1.854m6:00 pm17/01/20
ResolfenAr-lein0.968m6:00 pm17/01/20
SanclêrAr-lein0.790m6:00 pm17/01/20
StepasideAr-lein0.375m6:00 pm17/01/20
Tal-sarnAr-lein0.968m6:00 pm17/01/20
Tir y DailAr-lein0.970m6:15 pm17/01/20
Hendy-GwynAr-lein0.551m6:00 pm17/01/20
Pont Ynys FachAr-lein0.439m6:00 pm17/01/20
YnystanglwsAr-lein1.220m6:00 pm17/01/20
Llawr CaeAr-lein0.449m6:00 pm17/01/20
Hafod WydrAr-lein0.235m6:00 pm17/01/20
CwmlanerchAr-lein1.589m6:30 pm17/01/20
Pont DyfiAr-lein1.921m6:00 pm17/01/20
Dol y bontAr-lein0.361m6:00 pm17/01/20
Pont GethinAr-lein0.834m6:00 pm17/01/20
Pont y CimAr-lein0.436m6:00 pm17/01/20
Tyddyn GwladysAr-lein0.577m6:00 pm17/01/20
DolgellauAr-lein1.984m6:00 pm17/01/20
Y BalaAr-lein0.979m6:15 pm17/01/20
Gored X Y BalaAr-lein0.837m7:00 pm17/01/20
BeddgelertAr-lein0.851m6:00 pm17/01/20
BodfariAr-lein0.352m6:00 pm17/01/20
BodffordAr-lein0.589m6:00 pm17/01/20
BontnewyddAr-lein0.589m6:00 pm17/01/20
Carden BrookAr-lein0.444m3:00 pm17/01/20Monitored by Environment Agency
BrynkinaltAr-lein0.732m6:00 pm17/01/20
CorwenAr-lein1.102m6:00 pm17/01/20
CynefailAr-lein0.412m7:00 pm17/01/20
Pont y DeeAr-lein1.778m6:00 pm17/01/20
DruidAr-lein0.895m7:00 pm17/01/20
Pont y GarthAr-lein1.139m6:00 pm17/01/20
Emral BrookAr-lein1.972m6:45 pm17/01/20
PencaenewyddAr-lein0.270m6:00 pm17/01/20
FarndonAr-lein8.369m7:00 pm17/01/20
GarndolbenmaenAr-lein0.529m6:00 pm17/01/20
IronbridgeAr-lein5.982m6:00 pm17/01/20
Lea HallAr-lein1.797m6:00 pm17/01/20
Pont FawrAr-lein5.390mAOD6:00 pm17/01/20
Manley HallAr-lein1.447m7:00 pm17/01/20
Nant PerisAll-lein0.937m6:00 pm17/01/20
New InnAr-lein1.038m6:00 pm17/01/20
Melin PebligAr-lein0.989m6:00 pm17/01/20
Pont DafyddAr-lein2.719m6:00 pm17/01/20
Pont y CambwllAr-lein1.706m6:00 pm17/01/20
Pont y CapelAr-lein0.650m7:00 pm17/01/20
Pont y GwyddelAr-lein0.956m6:00 pm17/01/20
RhuddlanAr-lein3.147m6:00 pm17/01/20
RhydymwynAr-lein1.082m7:00 pm17/01/20
Cored RhuthunAr-lein0.672m6:00 pm17/01/20
LlanelwyAr-lein1.797m6:00 pm17/01/20
TrefriwAr-lein3.227m6:00 pm17/01/20
Nant WychAr-lein1.812m6:45 pm17/01/20
Capel DewiAr-lein2.422m6:00 pm17/01/20
Craig ClungwynAr-lein0.852m6:00 pm17/01/20
Ddol LasAr-lein0.615m6:00 pm17/01/20
Dolau HirionAr-lein0.941m6:00 pm17/01/20
Felin MynachdyAr-lein1.466m6:00 pm17/01/20
Felin y CwmAr-lein0.584m6:00 pm17/01/20
Glan GwiliAr-lein1.074m6:00 pm17/01/20
LlanymddyfriAr-lein0.665m6:00 pm17/01/20
LlangadogAr-lein0.784m6:00 pm17/01/20
LlanwrdaAr-lein0.556m6:00 pm17/01/20
Argae Llyn BrianneAr-lein0.190m1:30 pm15/01/20
ManorafonAr-lein2.203m6:00 pm17/01/20
Pont FelindreAr-lein0.947m6:00 pm17/01/20
Pothouse WharfAr-lein3.270m6:00 pm17/01/20
Ty CastellAr-lein2.651m6:00 pm17/01/20
YstradffinAr-lein0.519m6:00 pm17/01/20
Glan TeifiAr-lein2.860m6:00 pm17/01/20
LlandysulAr-lein1.017m6:00 pm17/01/20
LlanfairAr-lein1.660m6:00 pm17/01/20
Pont LlanioAr-lein1.660m6:00 pm17/01/20
PontrhydfendigaidAr-lein1.035m6:00 pm17/01/20
TregaronAr-lein0.614m6:00 pm17/01/20
Y Bont-faenAr-lein0.607m6:00 pm17/01/20
Pont GigmanAr-lein0.486m6:00 pm17/01/20
Pont Glan-badAr-lein1.227m6:00 pm17/01/20
Pontypridd, Stryd SionAr-lein0.945m6:00 pm17/01/20
AbercynonAr-lein0.717m6:00 pm17/01/20
BargoedAr-lein0.533m6:00 pm17/01/20
Cei AberteifiAr-lein0.380m6:00 pm17/01/20
Teddy Bear BridgeAr-lein0.943m6:00 pm17/01/20
Tai-bachAr-lein0.264m6:15 pm17/01/20
Felin-foelAr-lein0.500m6:15 pm17/01/20
HalfwayAr-lein0.429m6:15 pm17/01/20
Pont-y-CobAr-lein3.203m6:15 pm17/01/20
Llanbadarn FawrAr-lein0.755m6:15 pm17/01/20
AberdârAr-lein0.453m6:00 pm17/01/20
Aber-bîgAr-lein0.713m6:00 pm17/01/20
AberhondduAr-lein1.057m6:00 pm17/01/20
NewtownAr-lein1.333m6:00 pm17/01/20
Bangor is y CoedAr-lein14.366mAOD6:00 pm17/01/20
Bont Leadmill, Y WyddgrugAr-lein0.635m7:00 pm17/01/20
PontblyddynAr-lein1.042m7:00 pm17/01/20
Bont Alyn, Yr OrseddAr-lein0.593m7:00 pm17/01/20
AberbechanAr-lein0.955m7:00 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-lein0.883m6:00 pm17/01/20
Cored Green ParkAr-lein3.758m6:00 pm17/01/20
Pont ForgeAr-lein0.373m6:15 pm17/01/20
Tal y Bont LeriAr-lein0.488m6:00 pm17/01/20
TrebeddrodAll-lein0.421m6:00 pm17/01/20
Glyn-neddAr-lein1.141m6:00 pm17/01/20
LlandybieAr-lein0.487m6:15 pm17/01/20
YstradgynlaisAr-lein0.747m6:00 pm17/01/20
LlangennechAr-lein0.611m6:00 pm17/01/20
Fferm garter y Strade Ar-lein0.569m6:15 pm17/01/20
LlanddowrorAr-lein0.330m6:00 pm17/01/20
LlanmaesAr-lein0.726m6:00 pm17/01/20
Esgair CarnauAr-lein0.400m6:00 pm17/01/20
Frampton CourtAr-lein0.487m6:15 pm17/01/20
Clarion CloseAr-lein0.488m6:00 pm17/01/20
Teras BassettAr-lein0.886m6:15 pm17/01/20
Tal y Bont CeulanAr-lein0.335m6:00 pm17/01/20
Cronfa Ddŵr WysgAr-lein0.425m6:00 pm17/01/20
Sianel Gydadferol LlwynonAr-lein1.322m6:00 pm17/01/20
Pontsticill Ar-lein0.510m6:00 pm17/01/20
Gerddi SpringfieldAr-lein0.528m6:00 pm17/01/20
WestendAr-lein0.362m6:00 pm17/01/20
Promenâd AberhondduAr-lein1.084m6:00 pm17/01/20
Cartlett BrookAr-lein0.629m6:15 pm17/01/20
Lefel Llyn ClywedogAr-lein-1.164m7:00 pm17/01/20
Dwyran Afon BraintAr-lein2.113m6:00 pm17/01/20
LlangefniAr-lein8.445m6:00 pm17/01/20
Cwm,Stryd ElmAr-lein0.456m6:00 pm17/01/20
Dwyran Rhyd-Y-ValleyAr-lein2.242m6:00 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