Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 1:31 am, ar 27/05/19. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.105m12:00 am27/05/19
MontfordAr-lein0.751m1:00 am27/05/19Monitored by Environment Agency
Aber-miwlAr-lein0.405m10:00 pm26/05/19
Rhos y PentrefAr-lein0.177m10:00 pm26/05/19
LlanymynechAr-lein1.136m12:00 am27/05/19
LlanyblodwelAr-lein0.312m6:00 pm26/05/19Monitored by Environment Agency
OniburyAr-lein0.957m6:00 pm26/05/19Monitored by Environment Agency
LlanidloesAr-lein0.892m10:00 pm26/05/19
CaerswsAr-lein1.063m10:00 pm26/05/19
MeifodAr-lein0.865m12:00 am27/05/19
KnightonAr-lein0.591m6:00 pm26/05/19Monitored by Environment Agency
Bryn TailAr-lein0.164m12:00 am27/05/19
LeintwardineAr-lein0.446m6:00 pm26/05/19Monitored by Environment Agency
PontrobertAr-lein0.956m10:00 pm26/05/19
LlandrinioAr-lein1.283m10:00 pm26/05/19
LlanerfylAr-lein1.055m10:00 pm26/05/19
Crew GreenAr-lein0.333m6:00 pm26/05/19Monitored by Environment Agency
Tal-y-bontAr-lein0.814m10:00 pm26/05/19
MunlynAr-lein0.209m10:00 pm26/05/19
Y TrallwngAr-lein0.133m10:00 pm26/05/19
DutlasAr-lein0.148m6:00 pm26/05/19Monitored by Environment Agency
MaesbrookAr-lein0.149m6:00 pm26/05/19Monitored by Environment Agency
AbernantAr-lein0.252m10:00 pm26/05/19
BelmontAr-lein0.439m6:00 pm26/05/19Monitored by Environment Agency
BredwardineAr-lein0.349m6:00 pm26/05/19Monitored by Environment Agency
Llanfair-ym-MualltAr-lein1.014m10:00 pm26/05/19
BytonAr-lein0.412m6:00 pm26/05/19Monitored by Environment Agency
Caban ElanAr-lein0.378m10:00 pm26/05/19
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.287m10:15 pm26/05/19
Fferm DdôlAr-lein0.346m10:00 pm26/05/19
Betws DiserthAr-lein0.245m10:00 pm26/05/19
ErwydAr-lein0.704m10:00 pm26/05/19
Y Clas-ar-WyAr-lein0.635m10:00 pm26/05/19
Y Grysmwnt, RhosllwynAr-lein0.578m10:00 pm26/05/19
Y Gelli GandryllAr-lein0.313m10:00 pm26/05/19
Old Wye Bridge, HerefordAr-lein0.342m6:00 pm26/05/19Monitored by Environment Agency
LlanddewiAr-lein0.126m10:00 pm26/05/19
LugwardineAr-lein0.540m6:00 pm26/05/19Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.168m10:00 pm26/05/19
Llanfihangel TroddiAr-lein0.222m10:00 pm26/05/19
MonaughtyAr-lein0.189m10:00 pm26/05/19
TrefynwyAr-lein0.909m10:00 pm26/05/19
Porth TrefynwyAr-lein1.929m10:00 pm26/05/19
MordifordAr-lein0.688m6:00 pm26/05/19Monitored by Environment Agency
Pant MawrAr-lein0.111m10:00 pm26/05/19
PeterchurchAr-lein0.323m6:00 pm26/05/19Monitored by Environment Agency
RedbrookAr-lein0.539m10:00 pm26/05/19
Ross On WyeAr-lein0.444m6:00 pm26/05/19Monitored by Environment Agency
TafalogAr-lein0.216m1:00 am27/05/19
Three CocksAr-lein0.271m10:00 pm26/05/19
Three ElmsAr-lein0.089m6:00 pm26/05/19Monitored by Environment Agency
Titley MillAr-lein0.160m6:00 pm26/05/19Monitored by Environment Agency
Pont GadwyniAr-lein0.507m10:00 pm26/05/19
CrucywelAr-lein0.064m8:00 pm26/05/19
LlanddetiAr-lein0.594m10:00 pm26/05/19
Pont Llan-ffwystAr-lein0.397m10:00 pm26/05/19
MillbrookAr-lein0.101m10:00 pm26/05/19
Olway InnAr-lein0.110m10:00 pm26/05/19
Pont-ar-ysgirAr-lein0.082m10:00 pm26/05/19
Pont Hen HafodAr-lein0.169m10:00 pm26/05/19
Pont-hirAr-lein0.387m10:00 pm26/05/19
RhisgaAr-lein0.184m10:00 pm26/05/19
YnysgynwraiddAr-lein0.241m10:00 pm26/05/19
TrallongAr-lein0.285m10:00 pm26/05/19
Cored TrostreAr-lein0.281m10:00 pm26/05/19
BrynbugaAr-lein0.377m10:00 pm26/05/19
Ynys-dduAr-lein0.237m10:00 pm26/05/19
Fiddlers ElbowAr-lein0.343m10:00 pm26/05/19
Y GelliAr-lein-0.049m10:00 pm26/05/19
GlaneláiAr-lein0.205m10:00 pm26/05/19
Y MaerdyAr-lein0.026m10:00 pm26/05/19
PontypriddAr-lein0.456m10:00 pm26/05/19
Sain FfaganAr-lein0.285m10:00 pm26/05/19
TrehafodAr-lein0.199m10:00 pm26/05/19
Troed-y-rhiwAr-lein0.249m10:00 pm26/05/19
TynewyddAr-lein0.120m10:00 pm26/05/19
Rhodfa'r GorllewinAr-lein0.588m10:00 pm26/05/19
HirwaunAr-lein0.250m10:00 pm26/05/19
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.274m10:00 pm26/05/19
Waterloo Bridge, MachenAr-lein0.160m1:00 am27/05/19
Merthyr TudfulAr-lein0.251m10:00 pm26/05/19
Nant-y-BwchAr-lein0.084m10:00 pm26/05/19
Tredegar NewyddAr-lein0.119m10:00 pm26/05/19
Pontnewynydd / AbersychanAr-lein0.155m10:00 pm26/05/19
RhiwderynAr-lein0.336m10:00 pm26/05/19
AberaeronAr-lein0.161m10:00 pm26/05/19
AbercynffigAr-lein0.376m10:00 pm26/05/19
Llanw Aberystwyth Ar-lein0.199m10:00 pm26/05/19
DulaisAr-lein0.625m10:00 pm26/05/19
Trebeferad UchafAr-lein0.356m1:00 pm20/05/19
Pen-y-bont ar OgwrAr-lein0.357m10:00 pm26/05/19
BrynmenynAr-lein0.320m10:00 pm26/05/19
Pont CanastonAr-lein0.649m1:00 am27/05/19
Cil-ffriwAr-lein0.216m1:00 am27/05/19
Pont CilrhedynAr-lein0.161m10:00 pm26/05/19
Clog y FranAr-lein0.906m10:00 pm26/05/19
Goetre-henAr-lein0.241m10:00 pm26/05/19
Craig y NosAr-lein0.266m10:00 pm26/05/19
CwmafanAr-lein0.138m1:00 am27/05/19
Cwm RheidolAr-lein0.348m10:00 pm26/05/19
CwmystwythAr-lein0.193m10:00 pm26/05/19
Ffordd FelindreAr-lein0.457m10:00 pm26/05/19
Rhyd GlasfrynAr-lein0.524m10:00 pm26/05/19
Y GurnosAr-lein0.367m10:00 pm26/05/19
HwlfforddAr-lein0.464m10:00 pm26/05/19
Keepers LodgeAr-lein0.252m10:00 pm26/05/19
Parc KilnAr-lein0.308m10:00 pm26/05/19
Llanw Llanelli Ar-lein1.621m10:15 pm26/05/19
LlangyndeyrnAr-lein0.398m10:00 pm26/05/19
LlangorwenAr-lein0.153m10:00 pm26/05/19
LlanrhystudAr-lein0.173m10:00 pm26/05/19
LoginAr-lein0.809m10:00 pm26/05/19
MaestegAr-lein0.225m10:00 pm26/05/19
Cored MarcroftAr-lein0.266m1:00 am27/05/19
Pont FadlenAr-lein0.376m10:00 pm26/05/19
FelinganolAr-lein0.142m10:00 pm26/05/19
Afon MorfaAr-lein3.129m10:00 pm26/05/19
Llanw NeddAr-lein1.582m10:00 pm26/05/19
Cwm OgwrAr-lein0.222m10:00 pm26/05/19
Old MillAr-lein0.120m10:00 pm26/05/19
Pen-y-bontAr-lein0.477m10:00 pm26/05/19
PontamanAr-lein0.493m1:00 am27/05/19
Pont LlolwynAr-lein1.098m10:00 pm26/05/19
Pont y CerbydAr-lein0.330m10:00 pm26/05/19
PontardaweAr-lein0.236m10:00 pm26/05/19
PontarddulaisAr-lein0.194m1:00 am27/05/19
PontneddfechanAr-lein0.204m10:00 pm26/05/19
Pont-ietsAr-lein0.254m10:00 pm26/05/19
PontyberemAr-lein0.424m10:00 pm26/05/19
Melin PrendergastAr-lein0.873m10:00 pm26/05/19
ResolfenAr-lein0.325m10:00 pm26/05/19
SanclêrAr-lein0.442m10:00 pm26/05/19
StepasideAr-lein0.153m10:00 pm26/05/19
Tal-sarnAr-lein0.240m10:00 pm26/05/19
Tir y DailAr-lein0.768m1:00 am27/05/19
Hendy-GwynAr-lein0.328m10:00 pm26/05/19
Pont Ynys FachAr-lein0.149m10:00 pm26/05/19
YnystanglwsAr-lein0.377m10:00 pm26/05/19
Llawr CaeAr-lein0.061m10:00 pm26/05/19
Hafod WydrAr-lein0.050m10:00 pm26/05/19
CwmlanerchAr-lein0.693m12:45 am27/05/19
Pont DyfiAr-lein1.090m10:00 pm26/05/19
Dol y bontAr-lein0.072m10:00 pm26/05/19
Pont GethinAr-lein0.261m10:00 pm26/05/19
Pont y CimAr-lein0.131m10:00 pm26/05/19
Tyddyn GwladysAr-lein0.214m10:00 pm26/05/19
DolgellauAr-lein1.605m10:00 pm26/05/19
Y BalaAr-lein0.243m10:00 pm26/05/19
Gored X Y BalaAr-lein0.272m10:00 pm26/05/19
BeddgelertAr-lein0.356m10:00 pm26/05/19
BodfariAr-lein0.185m10:00 pm26/05/19
BodffordAr-lein0.130m10:00 pm26/05/19
BontnewyddAr-lein0.170m10:00 pm26/05/19
Carden BrookAr-lein0.088m3:00 pm26/05/19Monitored by Environment Agency
BrynkinaltAr-lein0.293m10:00 pm26/05/19
CorwenAr-lein0.481m10:00 pm26/05/19
CynefailAr-lein0.097m10:00 pm26/05/19
Pont y DeeAr-lein1.264m10:00 pm26/05/19
DruidAr-lein0.276m10:00 pm26/05/19
Pont y GarthAr-lein0.325m10:00 pm26/05/19
Emral BrookAr-lein0.500m8:00 pm26/05/19
PencaenewyddAr-lein0.055m10:00 pm26/05/19
FarndonAr-lein4.566m10:00 pm26/05/19
GarndolbenmaenAr-lein0.106m10:00 pm26/05/19
IronbridgeAr-lein4.386m10:00 pm26/05/19
Lea HallAr-lein0.573m10:00 pm26/05/19
Pont FawrAr-lein4.808mAOD10:00 pm26/05/19
Manley HallAr-lein0.424m12:45 am27/05/19
Nant PerisAll-lein0.762m10:00 pm26/05/19
New InnAr-lein0.400m10:00 pm26/05/19
Melin PebligAr-lein0.262m10:00 pm26/05/19
Pont DafyddAr-lein0.881m10:00 pm26/05/19
Pont y CambwllAr-lein0.464m10:00 pm26/05/19
Pont y CapelAr-lein0.270m10:00 pm26/05/19
Pont y GwyddelAr-lein0.452m10:00 pm26/05/19
RhuddlanAr-lein2.210m10:00 pm26/05/19
RhydymwynAr-lein0.037m10:00 pm26/05/19
Cored RhuthunAr-lein0.342m10:00 pm26/05/19
LlanelwyAr-lein1.051m10:00 pm26/05/19
TrefriwAr-lein1.117m10:00 pm26/05/19
Nant WychAr-lein0.537m8:00 pm26/05/19
Capel DewiAr-lein0.504m10:00 pm26/05/19
Craig ClungwynAr-lein0.291m10:00 pm26/05/19
Ddol LasAr-lein0.268m10:00 pm26/05/19
Dolau HirionAr-lein0.333m10:00 pm26/05/19
Felin MynachdyAr-lein0.616m10:00 pm26/05/19
Felin y CwmAr-lein0.213m10:00 pm26/05/19
Glan GwiliAr-lein0.523m10:00 pm26/05/19
LlanymddyfriAr-lein0.300m10:00 pm26/05/19
LlangadogAr-lein0.367m10:00 pm26/05/19
LlanwrdaAr-lein0.279m10:00 pm26/05/19
Argae Llyn BrianneAr-lein-1.445m10:00 pm26/05/19
ManorafonAr-lein0.951m10:00 pm26/05/19
Pont FelindreAr-lein0.572m10:00 pm26/05/19
Pothouse WharfAr-lein2.611m10:00 pm26/05/19
Ty CastellAr-lein0.555m10:00 pm26/05/19
YstradffinAr-lein0.180m10:00 pm26/05/19
Glan TeifiAr-lein0.732m10:00 pm26/05/19
LlandysulAr-lein0.252m10:00 pm26/05/19
LlanfairAr-lein0.261m10:00 pm26/05/19
Pont LlanioAr-lein0.613m10:00 pm26/05/19
PontrhydfendigaidAr-lein0.557m10:00 pm26/05/19
TregaronAr-lein0.223m10:00 pm26/05/19
Y Bont-faenAr-lein0.176m10:00 pm26/05/19
Pont GigmanAr-lein0.222m10:00 pm26/05/19
Pont Glan-badAr-lein0.326m10:00 pm26/05/19
Pontypridd, Stryd SionAr-lein0.236m10:00 pm26/05/19
AbercynonAr-lein0.239m10:00 pm26/05/19
BargoedAr-lein0.182m10:00 pm26/05/19
Cei AberteifiAr-lein0.189m10:00 pm26/05/19
Teddy Bear BridgeAr-lein0.441m10:00 pm26/05/19
Tai-bachAr-lein0.145m10:00 pm26/05/19
Felin-foelAr-lein0.455m10:00 pm26/05/19
HalfwayAr-lein0.222m10:00 pm26/05/19
Pont-y-CobAr-lein3.213m10:30 pm26/05/19
Llanbadarn FawrAr-lein0.250m10:15 pm26/05/19
AberdârAr-lein0.120m10:00 pm26/05/19
Aber-bîgAr-lein0.423m10:00 pm26/05/19
AberhondduAr-lein0.283m10:00 pm26/05/19
NewtownAr-lein0.207m10:00 pm26/05/19
Bangor is y CoedAr-lein12.244mAOD10:00 pm26/05/19
Bont Leadmill, Y WyddgrugAr-lein0.038m10:00 pm26/05/19
PontblyddynAr-lein0.532m10:00 pm26/05/19
Bont Alyn, Yr OrseddAr-lein0.270m10:00 pm26/05/19
AberbechanAr-lein0.528m10:00 pm26/05/19
DolwenAr-lein0.211m10:00 pm26/05/19
Llanfyllin (Cain)Ar-lein0.152m10:00 pm26/05/19
LlansantffraidAr-lein0.731m10:00 pm26/05/19
Pont-y-GaerAr-lein0.887m10:00 pm26/05/19
TreffgarneAr-lein0.284m10:00 pm26/05/19
Cored Green ParkAr-lein3.021m10:00 pm26/05/19
Pont ForgeAr-lein0.222m5:00 pm26/05/19
Tal y Bont LeriAr-lein0.137m10:00 pm26/05/19
TrebeddrodAll-lein0.154m8:00 am24/05/19
Glyn-neddAr-lein0.392m10:00 pm26/05/19
LlandybieAr-lein0.234m1:00 am27/05/19
YstradgynlaisAr-lein0.366m10:00 pm26/05/19
LlangennechAr-lein0.320m10:00 pm26/05/19
Fferm garter y Strade Ar-lein0.205m10:00 pm26/05/19
LlanddowrorAr-lein0.128m10:00 pm26/05/19
LlanmaesAr-lein0.429m10:00 pm26/05/19
Esgair CarnauAr-lein0.105m10:00 pm26/05/19
Frampton CourtAr-lein0.255m10:00 pm26/05/19
Clarion CloseAr-lein0.082m10:00 pm26/05/19
Teras BassettAr-lein0.575m10:00 pm26/05/19
Tal y Bont CeulanAr-lein0.132m10:00 pm26/05/19
Cronfa Ddŵr WysgAr-lein0.220m10:00 pm26/05/19
Sianel Gydadferol LlwynonAr-lein0.286m10:00 pm26/05/19
Pontsticill Ar-lein0.198m10:00 pm26/05/19
Gerddi SpringfieldAr-lein0.461m10:00 pm26/05/19
WestendAr-lein0.203m10:00 pm26/05/19
Promenâd AberhondduAr-lein0.192m10:00 pm26/05/19
Cartlett BrookAr-lein0.290m10:15 pm26/05/19
Lefel Llyn ClywedogAr-lein-0.040m10:00 pm26/05/19
Dwyran Afon BraintAr-lein1.346m10:00 pm26/05/19
LlangefniAr-lein8.045m10:00 pm26/05/19
Cwm,Stryd ElmAr-lein0.263m10:00 pm26/05/19
Dwyran Rhyd-Y-ValleyAr-lein2.018m10:00 pm26/05/19

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