Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 1:32 am, ar 18/08/19. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.502m12:00 am18/08/19
MontfordAr-lein3.240m1:00 am18/08/19Monitored by Environment Agency
Aber-miwlAr-lein0.926m10:00 pm17/08/19
Rhos y PentrefAr-lein0.498m10:00 pm17/08/19
LlanymynechAr-lein2.235m1:00 am18/08/19
LlanyblodwelAr-lein0.593m12:00 am18/08/19Monitored by Environment Agency
OniburyAr-lein1.137m6:00 pm17/08/19Monitored by Environment Agency
LlanidloesAr-lein1.187m10:00 pm17/08/19
CaerswsAr-lein1.382m10:00 pm17/08/19
MeifodAr-lein1.360m12:00 am18/08/19
KnightonAr-lein0.708m11:00 pm17/08/19Monitored by Environment Agency
Bryn TailAr-lein0.322m12:00 am18/08/19
LeintwardineAr-lein0.578m6:00 pm17/08/19Monitored by Environment Agency
PontrobertAr-lein1.490m10:00 pm17/08/19
LlandrinioAr-lein3.643m10:00 pm17/08/19
LlanerfylAr-lein1.315m10:00 pm17/08/19
Crew GreenAr-lein3.819m6:00 pm17/08/19Monitored by Environment Agency
Tal-y-bontAr-lein1.916m10:00 pm17/08/19
MunlynAr-lein0.935m10:00 pm17/08/19
Y TrallwngAr-lein0.208m10:00 pm17/08/19
DutlasAr-lein0.322m11:00 pm17/08/19Monitored by Environment Agency
MaesbrookAr-lein0.098m6:00 pm17/08/19Monitored by Environment Agency
AbernantAr-lein0.684m10:00 pm17/08/19
BelmontAr-lein2.450m6:00 pm17/08/19Monitored by Environment Agency
BredwardineAr-lein1.847m6:00 pm17/08/19Monitored by Environment Agency
Llanfair-ym-MualltAr-lein1.590m10:00 pm17/08/19
BytonAr-lein0.414m11:00 pm17/08/19Monitored by Environment Agency
Caban ElanAr-lein0.382m10:00 pm17/08/19
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein1.009m10:00 am17/08/19
Fferm DdôlAr-lein0.808m10:00 pm17/08/19
Betws DiserthAr-lein0.555m10:00 pm17/08/19
ErwydAr-lein1.435m1:15 am18/08/19
Y Clas-ar-WyAr-lein-0.974m12:45 am17/08/19
Y Grysmwnt, RhosllwynAr-lein0.612m10:00 pm17/08/19
Y Gelli GandryllAr-lein0.825m10:00 pm17/08/19
Old Wye Bridge, HerefordAr-lein1.811m11:00 pm17/08/19Monitored by Environment Agency
LlanddewiAr-lein0.338m10:00 pm17/08/19
LugwardineAr-lein0.588m11:00 pm17/08/19Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.312m8:15 pm17/08/19
Llanfihangel TroddiAr-lein0.264m10:00 pm17/08/19
MonaughtyAr-lein0.208m10:00 pm17/08/19
TrefynwyAr-lein1.198m10:00 pm17/08/19
Porth TrefynwyAr-lein2.025m10:00 pm17/08/19
MordifordAr-lein2.252m11:00 pm17/08/19Monitored by Environment Agency
Pant MawrAr-lein0.312m10:00 pm17/08/19
PeterchurchAr-lein0.285m11:00 pm17/08/19Monitored by Environment Agency
RedbrookAr-lein1.005m10:00 pm17/08/19
Ross On WyeAr-lein1.792m11:00 pm17/08/19Monitored by Environment Agency
TafalogAr-lein0.452m1:00 am18/08/19
Three CocksAr-lein0.317m10:00 pm17/08/19
Three ElmsAr-lein0.093m6:00 pm17/08/19Monitored by Environment Agency
Titley MillAr-lein0.198m11:00 pm17/08/19Monitored by Environment Agency
Pont GadwyniAr-lein1.113m10:00 pm17/08/19
CrucywelAr-lein0.375m8:00 pm17/08/19
LlanddetiAr-lein0.994m10:00 pm17/08/19
Pont Llan-ffwystAr-lein1.105m10:00 pm17/08/19
MillbrookAr-lein0.213m10:00 pm17/08/19
Olway InnAr-lein0.156m10:00 pm17/08/19
Pont-ar-ysgirAr-lein0.240m10:00 pm17/08/19
Pont Hen HafodAr-lein0.360m10:00 pm17/08/19
Pont-hirAr-lein0.569m10:00 pm17/08/19
RhisgaAr-lein0.618m10:15 pm17/08/19
YnysgynwraiddAr-lein0.398m8:00 pm17/08/19
TrallongAr-lein0.557m10:00 pm17/08/19
Cored TrostreAr-lein0.717m10:00 pm17/08/19
BrynbugaAr-lein0.756m10:00 pm17/08/19
Ynys-dduAr-lein0.444m10:00 pm17/08/19
Fiddlers ElbowAr-lein0.632m10:00 pm17/08/19
Y GelliAr-lein0.308m10:00 pm17/08/19
GlaneláiAr-lein0.510m10:00 pm17/08/19
Y MaerdyAr-lein0.231m10:00 pm17/08/19
PontypriddAr-lein1.008m10:00 pm17/08/19
Sain FfaganAr-lein0.688m10:00 pm17/08/19
TrehafodAr-lein0.653m10:00 pm17/08/19
Troed-y-rhiwAr-lein0.513m10:00 pm17/08/19
TynewyddAr-lein0.382m10:00 pm17/08/19
Rhodfa'r GorllewinAr-lein1.288m10:00 pm17/08/19
HirwaunAr-lein0.477m10:00 pm17/08/19
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.615m10:00 pm17/08/19
Waterloo Bridge, MachenAr-lein0.387m1:00 am18/08/19
Merthyr TudfulAr-lein0.493m10:00 pm17/08/19
Nant-y-BwchAr-lein0.233m10:00 pm17/08/19
Tredegar NewyddAr-lein0.268m10:00 pm17/08/19
Pontnewynydd / AbersychanAr-lein0.356m10:00 pm17/08/19
RhiwderynAr-lein0.621m8:00 pm17/08/19
AberaeronAr-lein0.347m10:00 pm17/08/19
AbercynffigAr-lein0.764m10:00 pm17/08/19
Llanw Aberystwyth Ar-lein2.427m10:00 pm17/08/19
DulaisAr-lein0.700m10:00 pm17/08/19
Trebeferad UchafAr-lein0.560m10:00 pm17/08/19
Pen-y-bont ar OgwrAr-lein0.813m10:00 pm17/08/19
BrynmenynAr-lein0.745m10:00 pm17/08/19
Pont CanastonAr-lein0.698m1:00 am18/08/19
Cil-ffriwAr-lein0.514m1:00 am18/08/19
Pont CilrhedynAr-lein0.246m10:00 pm17/08/19
Clog y FranAr-lein0.954m10:00 pm17/08/19
Goetre-henAr-lein0.502m10:00 pm17/08/19
Craig y NosAr-lein0.603m10:00 pm17/08/19
CwmafanAr-lein0.436m1:00 am18/08/19
Cwm RheidolAr-lein0.638m10:00 pm17/08/19
CwmystwythAr-lein0.384m10:00 pm17/08/19
Ffordd FelindreAr-lein0.579m10:00 pm17/08/19
Rhyd GlasfrynAr-lein0.579m10:00 pm17/08/19
Y GurnosAr-lein0.591m10:00 pm17/08/19
HwlfforddAr-lein0.509m10:00 pm17/08/19
Keepers LodgeAr-lein0.370m10:00 pm17/08/19
Parc KilnAr-lein0.501m10:00 pm17/08/19
Llanw Llanelli Ar-lein1.910m10:00 pm17/08/19
LlangyndeyrnAr-lein0.815m10:00 pm17/08/19
LlangorwenAr-lein0.313m10:00 pm17/08/19
LlanrhystudAr-lein0.238m10:00 pm17/08/19
LoginAr-lein0.855m10:00 pm17/08/19
MaestegAr-lein0.372m10:00 pm17/08/19
Cored MarcroftAr-lein1.045m1:00 am18/08/19
Pont FadlenAr-lein0.417m10:00 pm17/08/19
FelinganolAr-lein0.146m10:00 pm17/08/19
Afon MorfaAr-lein3.665m10:00 pm17/08/19
Llanw NeddAr-lein2.462m10:00 pm17/08/19
Cwm OgwrAr-lein0.527m10:00 pm17/08/19
Old MillAr-lein0.270m10:00 pm17/08/19
Pen-y-bontAr-lein0.820m10:00 pm17/08/19
PontamanAr-lein0.827m1:00 am18/08/19
Pont LlolwynAr-lein1.365m10:00 pm17/08/19
Pont y CerbydAr-lein0.329m10:00 pm17/08/19
PontardaweAr-lein0.468m10:00 pm17/08/19
PontarddulaisAr-lein0.377m1:00 am18/08/19
PontneddfechanAr-lein0.535m10:00 pm17/08/19
Pont-ietsAr-lein0.453m10:00 pm17/08/19
PontyberemAr-lein0.779m8:00 pm14/08/19
Melin PrendergastAr-lein0.878m10:00 pm17/08/19
ResolfenAr-lein0.831m10:00 pm17/08/19
SanclêrAr-lein0.449m10:00 pm17/08/19
StepasideAr-lein0.198m10:00 pm17/08/19
Tal-sarnAr-lein0.398m10:00 pm17/08/19
Tir y DailAr-lein0.924m1:00 am18/08/19
Hendy-GwynAr-lein0.353m10:00 pm17/08/19
Pont Ynys FachAr-lein0.313m10:00 pm17/08/19
YnystanglwsAr-lein1.042m10:00 pm17/08/19
Llawr CaeAr-lein0.223m10:00 pm17/08/19
Hafod WydrAr-lein0.142m10:00 pm17/08/19
CwmlanerchAr-lein1.189m11:45 pm17/08/19
Pont DyfiAr-lein1.839m10:00 pm17/08/19
Dol y bontAr-lein0.308m10:00 pm17/08/19
Pont GethinAr-lein0.561m10:00 pm17/08/19
Pont y CimAr-lein0.453m10:00 pm17/08/19
Tyddyn GwladysAr-lein0.402m10:00 pm17/08/19
DolgellauAr-lein1.786m10:00 pm17/08/19
Y BalaAr-lein0.816m11:00 pm17/08/19
Gored X Y BalaAr-lein0.521m10:00 pm17/08/19
BeddgelertAr-lein0.743m10:00 pm17/08/19
BodfariAr-lein0.205m10:00 pm17/08/19
BodffordAr-lein0.166m10:00 pm17/08/19
BontnewyddAr-lein0.628m10:00 pm17/08/19
Carden BrookAr-lein0.256m3:00 pm17/08/19Monitored by Environment Agency
BrynkinaltAr-lein0.430m10:00 pm17/08/19
CorwenAr-lein0.911m10:00 pm17/08/19
CynefailAr-lein0.339m8:00 pm17/08/19
Pont y DeeAr-lein1.657m10:00 pm17/08/19
DruidAr-lein0.529m10:00 pm17/08/19
Pont y GarthAr-lein0.917m10:00 pm17/08/19
Emral BrookAr-lein0.564m4:30 pm16/08/19
PencaenewyddAr-lein0.126m10:00 pm17/08/19
FarndonAr-lein6.399m10:00 pm17/08/19
GarndolbenmaenAr-lein0.437m10:00 pm17/08/19
IronbridgeAr-lein4.951m10:00 pm17/08/19
Lea HallAr-lein1.412m9:15 am17/08/19
Pont FawrAr-lein5.103mAOD10:00 pm17/08/19
Manley HallAr-lein1.030m12:45 am18/08/19
Nant PerisAll-lein0.852m10:00 pm17/08/19
New InnAr-lein0.842m10:00 pm17/08/19
Melin PebligAr-lein0.896m6:00 pm17/08/19
Pont DafyddAr-lein1.336m10:00 pm17/08/19
Pont y CambwllAr-lein0.630m10:00 pm17/08/19
Pont y CapelAr-lein0.337m10:00 pm17/08/19
Pont y GwyddelAr-lein0.613m10:00 pm17/08/19
RhuddlanAr-lein2.440m10:00 pm17/08/19
RhydymwynAr-lein0.034m10:00 pm17/08/19
Cored RhuthunAr-lein0.386m10:00 pm17/08/19
LlanelwyAr-lein1.332m10:00 pm17/08/19
TrefriwAr-lein1.911m10:00 pm17/08/19
Nant WychAr-lein0.670m4:30 pm16/08/19
Capel DewiAr-lein1.757m10:00 pm17/08/19
Craig ClungwynAr-lein0.660m10:00 pm17/08/19
Ddol LasAr-lein0.457m10:00 pm17/08/19
Dolau HirionAr-lein0.577m10:00 pm17/08/19
Felin MynachdyAr-lein1.219m10:00 pm17/08/19
Felin y CwmAr-lein0.452m10:00 pm17/08/19
Glan GwiliAr-lein0.810m10:00 pm17/08/19
LlanymddyfriAr-lein0.578m10:00 pm17/08/19
LlangadogAr-lein0.613m10:00 pm17/08/19
LlanwrdaAr-lein0.502m10:00 pm17/08/19
Argae Llyn BrianneAr-lein-1.055m10:00 pm17/08/19
ManorafonAr-lein1.523m10:15 pm17/08/19
Pont FelindreAr-lein0.757m10:00 pm17/08/19
Pothouse WharfAr-lein3.233m10:00 pm17/08/19
Ty CastellAr-lein1.943m10:00 pm17/08/19
YstradffinAr-lein0.101m10:00 pm17/08/19
Glan TeifiAr-lein1.061m10:00 pm17/08/19
LlandysulAr-lein0.581m10:00 pm17/08/19
LlanfairAr-lein0.698m10:00 pm17/08/19
Pont LlanioAr-lein1.196m10:00 pm17/08/19
PontrhydfendigaidAr-lein0.775m10:00 pm17/08/19
TregaronAr-lein0.388m10:00 pm17/08/19
Y Bont-faenAr-lein0.277m10:00 pm17/08/19
Pont GigmanAr-lein0.288m10:00 pm17/08/19
Pont Glan-badAr-lein0.924m10:00 pm17/08/19
Pontypridd, Stryd SionAr-lein0.642m10:00 pm17/08/19
AbercynonAr-lein0.520m10:00 pm17/08/19
BargoedAr-lein0.357m10:00 pm17/08/19
Cei AberteifiAr-lein2.117m10:00 pm17/08/19
Teddy Bear BridgeAr-lein0.826m10:00 pm17/08/19
Tai-bachAr-lein0.290m10:00 pm17/08/19
Felin-foelAr-lein0.481m10:00 pm17/08/19
HalfwayAr-lein0.344m10:00 pm17/08/19
Pont-y-CobAr-lein3.213m10:15 pm17/08/19
Llanbadarn FawrAr-lein0.578m10:15 pm17/08/19
AberdârAr-lein0.317m10:00 pm17/08/19
Aber-bîgAr-lein0.549m10:00 pm17/08/19
AberhondduAr-lein0.550m10:00 pm17/08/19
NewtownAr-lein0.628m10:00 pm17/08/19
Bangor is y CoedAr-lein13.287mAOD10:00 pm17/08/19
Bont Leadmill, Y WyddgrugAr-lein0.242m10:00 pm17/08/19
PontblyddynAr-lein0.584m10:00 pm17/08/19
Bont Alyn, Yr OrseddAr-lein0.229m10:00 pm17/08/19
AberbechanAr-lein0.635m10:00 pm17/08/19
DolwenAr-lein0.607m10:00 pm17/08/19
Llanfyllin (Cain)Ar-lein0.367m10:00 pm17/08/19
LlansantffraidAr-lein0.985m10:00 pm17/08/19
Pont-y-GaerAr-lein0.943m10:00 pm17/08/19
TreffgarneAr-lein0.339m10:00 pm17/08/19
Cored Green ParkAr-lein3.404m10:00 pm17/08/19
Pont ForgeAr-lein0.338m1:00 am18/08/19
Tal y Bont LeriAr-lein0.405m10:00 pm17/08/19
TrebeddrodAll-lein0.120m10:00 pm17/08/19
Glyn-neddAr-lein0.930m10:00 pm17/08/19
LlandybieAr-lein0.403m1:00 am18/08/19
YstradgynlaisAr-lein0.645m10:00 pm17/08/19
LlangennechAr-lein0.508m10:00 pm17/08/19
Fferm garter y Strade Ar-lein0.277m10:00 pm17/08/19
LlanddowrorAr-lein0.185m10:00 pm17/08/19
LlanmaesAr-lein0.526m10:00 pm17/08/19
Esgair CarnauAr-lein0.287m10:00 pm17/08/19
Frampton CourtAr-lein0.311m10:00 pm17/08/19
Clarion CloseAr-lein0.380m10:00 pm17/08/19
Teras BassettAr-lein0.650m10:00 pm17/08/19
Tal y Bont CeulanAr-lein0.309m10:00 pm17/08/19
Cronfa Ddŵr WysgAr-lein0.107m10:00 pm17/08/19
Sianel Gydadferol LlwynonAr-lein1.133m10:00 pm17/08/19
Pontsticill Ar-lein0.199m10:00 pm17/08/19
Gerddi SpringfieldAr-lein0.484m10:00 pm17/08/19
WestendAr-lein0.816m10:00 pm17/08/19
Promenâd AberhondduAr-lein0.579m10:00 pm17/08/19
Cartlett BrookAr-lein0.271m10:15 pm17/08/19
Lefel Llyn ClywedogAr-lein-0.500m10:00 pm17/08/19
Dwyran Afon BraintAr-lein2.379m10:00 pm17/08/19
LlangefniAr-lein8.075m10:00 pm17/08/19
Cwm,Stryd ElmAr-lein0.360m10:00 pm17/08/19
Dwyran Rhyd-Y-ValleyAr-lein2.007m10:00 pm17/08/19

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