Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 9:45 pm, ar 27/05/18. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
AberaeronAr-lein0.289m8:00 pm27/05/18
Tal-sarnAr-lein0.283m8:00 pm27/05/18
CwmafanAr-lein0.141m9:00 pm27/05/18
Cored MarcroftAr-lein0.329m9:00 pm27/05/18
Lea HallAr-lein0.672m8:00 pm27/05/18
DruidAr-lein0.793m9:15 pm27/05/18
Pont y CapelAr-lein0.303m8:15 pm27/05/18
RhydymwynAr-lein0.047m8:15 pm27/05/18
PontamanAr-lein0.520m9:00 pm27/05/18
Llanfihangel Dyffryn ArwyAr-lein0.247m8:00 pm27/05/18
LlanerfylAr-lein1.249m9:00 pm27/05/18
Trebeferad UchafAr-lein0.457m8:00 pm27/05/18
LlanymddyfriAr-lein0.281m8:00 pm27/05/18
LlangadogAr-lein0.413m8:00 pm27/05/18
TregaronAr-lein0.200m8:00 pm27/05/18
Carden BrookAr-lein0.114m3:00 pm27/05/18Monitored by Environment Agency
BrynkinaltAr-lein0.499m8:00 pm27/05/18
Llawr CaeAr-lein0.079m8:00 pm27/05/18
LlangorwenAr-lein0.186m8:00 pm27/05/18
Pont DafyddAr-lein1.007m8:00 pm27/05/18
Pont y CambwllAr-lein0.533m8:00 pm27/05/18
RhuddlanAr-lein2.327m8:00 pm27/05/18
Cored RhuthunAr-lein0.388m8:00 pm27/05/18
Pont Ynys FachAr-lein0.137m8:00 pm27/05/18
DulaisAr-lein0.617m8:00 pm27/05/18
Bryn TailAr-lein0.196m9:00 pm27/05/18
Hafod WydrAr-lein0.044m8:00 pm27/05/18
CwmlanerchAr-lein1.365m9:15 pm27/05/18
Pont FawrAr-lein4.791mAOD8:15 pm27/05/18
TrefriwAr-lein1.464m8:15 pm27/05/18
Felin MynachdyAr-lein0.557m8:00 pm27/05/18
SanclêrAr-lein0.390m8:00 pm27/05/18
HirwaunAr-lein0.203m8:00 pm27/05/18
AbercynonAr-lein0.251m8:15 pm27/05/18
AberdârAr-lein0.123m8:15 pm27/05/18
HalfwayAr-lein0.186m8:00 pm27/05/18
Y BalaAr-lein0.479m9:30 pm27/05/18
CorwenAr-lein0.936m8:00 pm27/05/18
Pont y DeeAr-lein1.551m9:15 pm27/05/18
FarndonAr-lein4.659m8:00 pm27/05/18
IronbridgeAr-lein4.432m8:00 pm27/05/18
Manley HallAr-lein0.790m9:15 pm27/05/18
New InnAr-lein0.563m9:15 pm27/05/18
Rhyd GlasfrynAr-lein0.564m8:00 pm27/05/18
Craig ClungwynAr-lein0.302m8:00 pm27/05/18
Cil-ffriwAll-lein0.182m9:00 pm27/05/18
PontarddulaisAr-lein0.155m9:00 pm27/05/18
LlanwrdaAr-lein0.274m8:00 pm27/05/18
Rhos y PentrefAr-lein0.348m9:00 pm27/05/18
GarndolbenmaenAr-lein0.309m9:30 am29/03/18
Pont DyfiAr-lein1.093m8:15 pm27/05/18
Pont y GarthAr-lein0.314m8:00 pm27/05/18
Pont CanastonAr-lein0.655m9:30 pm27/05/18
RhisgaAr-lein0.275m8:00 pm27/05/18
RhiwderynAr-lein0.390m8:00 pm27/05/18
Aber-bîgAr-lein0.444m8:00 pm27/05/18
Caban ElanAr-lein0.379m8:15 pm27/05/18
Pont y GwyddelAr-lein0.513m8:15 pm27/05/18
LlanelwyAr-lein1.054m8:15 pm27/05/18
GlaneláiAr-lein0.203m8:00 pm27/05/18
Sain FfaganAr-lein0.298m8:00 pm27/05/18
Emral BrookAr-lein0.000m8:00 pm27/05/18
PencaenewyddAr-lein0.085m8:00 pm27/05/18
Keepers LodgeAr-lein0.243m8:00 pm27/05/18
Ffordd FelindreAr-lein0.441m8:00 pm27/05/18
Old MillAr-lein0.135m8:00 pm27/05/18
Tai-bachAr-lein0.119m8:00 pm27/05/18
StepasideAr-lein0.183m8:00 pm27/05/18
BodffordAr-lein0.165m8:00 pm27/05/18
CynefailAr-lein0.604m9:15 pm27/05/18
BeddgelertAr-lein0.348m8:15 pm27/05/18
Hendy-GwynAr-lein0.328m8:00 pm27/05/18
MillbrookAr-lein0.145m8:15 pm27/05/18
Pont CilrhedynAr-lein0.193m8:00 pm27/05/18
LlangyndeyrnAr-lein0.520m8:00 pm27/05/18
Pont-ietsAr-lein0.319m8:00 pm27/05/18
PontyberemAr-lein0.439m8:00 pm27/05/18
Glan GwiliAr-lein0.480m8:00 pm27/05/18
Pont FelindreAr-lein0.556m8:00 pm27/05/18
BontnewyddAr-lein0.171m8:00 pm27/05/18
TafalogAr-lein0.262m9:00 pm27/05/18
Capel UchafAr-lein0.203m8:00 pm27/05/18
AbernantAr-lein0.272m8:15 pm27/05/18
CilmeriAr-lein0.305m8:15 pm27/05/18
Betws DiserthAr-lein0.398m8:00 pm27/05/18
LlanddewiAr-lein0.269m8:15 pm27/05/18
Dol y bontAr-lein0.090m8:00 pm27/05/18
Y TrallwngAr-lein0.437m9:00 pm27/05/18
Pont GethinAr-lein0.552m8:00 pm27/05/18
Felin-foelAr-lein0.464m8:00 pm27/05/18
Pont-y-CobAr-lein3.213m8:00 pm27/05/18
Pont y CimAr-lein0.131m8:00 pm27/05/18
Three CocksAr-lein0.374m8:00 pm27/05/18
AbercynffigAr-lein0.345m8:00 pm27/05/18
Goetre-henAr-lein0.202m8:00 pm27/05/18
MaestegAr-lein0.207m8:00 pm27/05/18
Llanw Llanelli Ar-lein0.797m8:00 pm27/05/18
Tir y DailAr-lein0.776m9:00 pm27/05/18
MonaughtyAr-lein0.229m8:00 pm27/05/18
Pont-hirAr-lein0.451m8:00 pm27/05/18
Pontnewynydd / AbersychanAr-lein0.181m8:00 pm27/05/18
Tyddyn GwladysAr-lein0.194m8:00 pm27/05/18
PontneddfechanAr-lein0.210m8:00 pm27/05/18
Pont FadlenAr-lein0.375m8:00 pm27/05/18
Y Grysmwnt, RhosllwynAr-lein0.799m8:15 pm27/05/18
Porth TrefynwyAr-lein2.094m8:15 pm27/05/18
YnysgynwraiddAr-lein0.687m7:45 pm27/05/18
Llanw NeddAr-lein2.915m6:00 pm27/05/18
ResolfenAr-lein0.317m8:00 pm27/05/18
Pen-y-bont ar OgwrAr-lein0.310m8:00 pm27/05/18
BrynmenynAr-lein0.303m8:00 pm27/05/18
Pen-y-bontAr-lein6.169m8:00 pm27/05/18
Cwm OgwrAr-lein0.186m8:00 pm27/05/18
Olway InnAr-lein0.270m8:00 pm27/05/18
Nant PerisAr-lein0.771m8:00 pm27/05/18
Llanw Aberystwyth Ar-lein1.508m8:00 pm27/05/18
Cwm RheidolAr-lein0.325m8:00 pm27/05/18
Llanbadarn FawrAr-lein0.288m8:15 pm27/05/18
Y GelliAr-lein0.138m8:00 pm27/05/18
TrehafodAr-lein0.185m8:15 pm27/05/18
TynewyddAr-lein0.131m8:15 pm27/05/18
TrehopcynAr-lein0.426m8:00 pm27/05/18
Y MaerdyAr-lein0.116m8:00 pm27/05/18
LlanedernAr-lein0.350m8:15 pm27/05/18
Waterloo Bridge, MachenAr-lein0.245m9:00 pm27/05/18
Tredegar NewyddAr-lein0.131m8:15 pm27/05/18
BargoedAr-lein0.215m8:15 pm27/05/18
Parc KilnAr-lein0.390m8:00 pm27/05/18
Felin y CwmAr-lein0.231m8:00 pm27/05/18
Melin PebligAr-lein0.238m8:00 pm27/05/18
Pont Hen HafodAr-lein0.194m8:00 pm27/05/18
Aber-miwlAr-lein0.554m9:00 pm27/05/18
LlanidloesAr-lein0.959m9:00 pm27/05/18
CaerswsAr-lein1.033m9:00 pm27/05/18
LlandrinioAr-lein2.079m9:00 pm27/05/18
Tal-y-bontAr-lein1.419m9:00 pm27/05/18
MunlynAr-lein0.687m9:00 pm27/05/18
Y DrenewyddAr-lein0.333m9:00 pm27/05/18
Ynys-dduAr-lein0.311m8:00 pm27/05/18
Nant-y-BwchAr-lein0.118m8:00 pm27/05/18
FelinganolAr-lein0.195m8:00 pm27/05/18
Pont y CerbydAr-lein0.361m8:00 pm27/05/18
Clog y FranAr-lein1.035m8:00 pm27/05/18
LoginAr-lein0.856m8:00 pm27/05/18
Fiddlers ElbowAr-lein0.357m8:15 pm27/05/18
PontypriddAr-lein0.483m8:15 pm27/05/18
Troed-y-rhiwAr-lein0.206m8:00 pm27/05/18
Rhodfa'r GorllewinAr-lein0.670m8:15 pm27/05/18
Merthyr TudfulAr-lein0.261m4:30 am26/05/18
Pont Glan-badAr-lein0.382m8:00 pm27/05/18
Pontypridd, Stryd SionAr-lein0.286m8:00 pm27/05/18
Craig y NosAr-lein0.333m8:00 pm27/05/18
Afon MorfaAr-lein3.347m8:00 pm27/05/18
YnystanglwsAr-lein0.367m8:00 pm27/05/18
Teddy Bear BridgeAr-lein0.475m8:00 pm27/05/18
Glan TeifiAr-lein0.746m8:00 pm27/05/18
LlanfairAr-lein0.327m8:00 pm27/05/18
Pont LlanioAr-lein0.750m8:00 pm27/05/18
PontrhydfendigaidAr-lein0.539m8:00 pm27/05/18
Cei AberteifiAr-lein1.356m8:00 pm27/05/18
Y Bont-faenAr-lein0.239m8:00 pm27/05/18
Pont GigmanAr-lein0.249m8:00 pm27/05/18
Llanfihangel TroddiAr-lein0.532m8:00 pm27/05/18
Gored X Y BalaAr-lein0.996m8:00 pm27/05/18
Y GurnosAr-lein0.361m8:00 pm27/05/18
Ddol LasAr-lein0.267m8:00 pm27/05/18
LlandysulAr-lein0.295m8:00 pm27/05/18
Capel DewiAr-lein0.608m8:00 pm27/05/18
Dolau HirionAr-lein0.338m8:00 pm27/05/18
Argae Llyn BrianneAr-lein-1.446m8:00 pm27/05/18
ManorafonAr-lein0.962m8:00 pm27/05/18
Pothouse WharfAr-lein2.599m8:00 pm27/05/18
Ty CastellAr-lein0.657m8:00 pm27/05/18
YstradffinAr-lein0.164m8:00 pm27/05/18
PontardaweAr-lein0.199m8:00 pm27/05/18
Pont GadwyniAr-lein0.595m8:15 pm27/05/18
CrucywelAr-lein0.101m8:15 pm27/05/18
LlanddetiAr-lein0.639m8:15 pm27/05/18
Pont Llan-ffwystAr-lein0.537m8:15 pm27/05/18
TrallongAr-lein0.297m8:15 pm27/05/18
Cored TrostreAr-lein0.345m8:00 pm27/05/18
BrynbugaAr-lein0.372m8:15 pm27/05/18
AberhondduAr-lein0.291m8:15 pm27/05/18
Cored EfyrnwyAr-lein0.106m9:00 pm27/05/18
LlanymynechAr-lein2.430m9:00 pm27/05/18
MeifodAr-lein0.850m9:00 pm27/05/18
PontrobertAr-lein1.328m9:00 pm27/05/18
HwlfforddAr-lein0.493m8:00 pm27/05/18
Melin PrendergastAr-lein0.819m8:00 pm27/05/18
BodfariAr-lein0.232m8:00 pm27/05/18
DolgellauAr-lein1.540m8:00 pm27/05/18
Nant WychAr-lein0.000m8:00 pm27/05/18
Llanfair-ym-MualltAr-lein1.132m8:15 pm27/05/18
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
Fferm DdôlAr-lein0.474m8:15 pm27/05/18
ErwydAr-lein0.828m8:15 pm27/05/18
Y Clas-ar-WyAr-lein0.712m8:15 pm27/05/18
Y Gelli GandryllAr-lein0.372m8:15 pm27/05/18
TrefynwyAr-lein1.446m8:15 pm27/05/18
Pant MawrAr-lein0.114m8:15 pm27/05/18
RedbrookAr-lein0.836m9:15 am26/05/18
LlanrhystudAr-lein0.186m8:00 pm27/05/18
Pont-ar-ysgirAr-lein0.114m8:15 pm27/05/18
CwmystwythAr-lein0.277m8:00 pm27/05/18
Pont LlolwynAr-lein1.093m8:00 pm27/05/18
BelmontAr-lein0.617m8:45 pm27/05/18Monitored by Environment Agency
BredwardineAr-lein0.560m8:45 pm27/05/18Monitored by Environment Agency
BytonAr-lein0.541m9:00 pm27/05/18Monitored by Environment Agency
Crew GreenAr-lein1.956m9:00 pm27/05/18Monitored by Environment Agency
DutlasAr-lein0.192m9:00 pm27/05/18Monitored by Environment Agency
KnightonAr-lein0.608m9:00 pm27/05/18Monitored by Environment Agency
LeintwardineAr-lein0.507m9:00 pm27/05/18Monitored by Environment Agency
LlanyblodwelAr-lein1.364m9:00 pm27/05/18Monitored by Environment Agency
LugwardineAr-lein0.775m6:00 pm27/05/18Monitored by Environment Agency
MaesbrookAr-lein0.225m9:00 pm27/05/18Monitored by Environment Agency
MontfordAr-lein1.602m9:00 pm27/05/18Monitored by Environment Agency
MordifordAr-lein0.917m8:45 pm27/05/18Monitored by Environment Agency
Old Wye Bridge, HerefordAr-lein0.499m8:45 pm27/05/18Monitored by Environment Agency
OniburyAr-lein1.480m9:00 pm27/05/18Monitored by Environment Agency
PeterchurchAr-lein0.471m6:00 pm27/05/18Monitored by Environment Agency
Ross On WyeAr-lein0.436m8:45 pm27/05/18Monitored by Environment Agency
Three ElmsAr-lein0.170m6:00 pm27/05/18Monitored by Environment Agency
Titley MillAr-lein0.362m9:00 pm27/05/18Monitored by Environment Agency
Bangor is y CoedAr-lein12.384mAOD8:00 pm27/05/18
Bont Leadmill, Y WyddgrugAr-lein0.055m8:15 pm27/05/18
PontblyddynAr-lein0.711m8:15 pm27/05/18
Bont Alyn, Yr OrseddAr-lein0.248m8:15 pm27/05/18
AberbechanAr-lein0.700m8:00 pm27/05/18
DolwenAr-lein0.328m9:00 pm27/05/18
Llanfyllin (Cain)Ar-lein0.561m8:00 pm27/05/18
LlansantffraidAr-lein1.572m9:00 pm27/05/18
Pont-y-GaerAr-lein1.388m9:00 pm27/05/18
TreffgarneAr-lein0.347m8:00 pm27/05/18
Cored Green ParkAr-lein3.021m8:00 pm27/05/18
Pont ForgeAr-lein0.191m9:00 pm27/05/18
Tal y Bont LeriAr-lein0.153m8:00 pm27/05/18
TrebeddrodAll-lein0.159m8:00 pm27/05/18
Glyn-neddAr-lein0.458m9:15 pm27/05/18
YstradgynlaisAr-lein0.363m8:00 pm27/05/18
LlangennechAr-lein0.348m8:00 pm27/05/18
Fferm garter y Strade Ar-lein0.214m8:00 pm27/05/18
LlanddowrorAr-lein0.146m8:00 pm27/05/18
LlandybieAr-lein0.259m9:00 pm27/05/18
LlanmaesAr-lein0.447m8:00 pm27/05/18
Esgair CarnauAr-lein0.063m9:15 pm27/05/18
Frampton CourtAr-lein0.252m8:00 pm27/05/18
Clarion CloseAr-lein0.120m8:00 pm27/05/18
Teras BassettAr-lein0.562m8:00 pm27/05/18
Tal y Bont CeulanAr-lein0.131m8:00 pm27/05/18
Cronfa Ddŵr WysgAr-lein0.081m8:00 pm27/05/18
Sianel Gydadferol LlwynonAr-lein0.249m8:15 pm27/05/18
Pontsticill Ar-lein0.206m8:15 pm27/05/18
Gerddi SpringfieldAr-lein0.441m8:00 pm27/05/18
WestendAr-lein0.193m8:00 pm27/05/18
Promenâd AberhondduAr-lein0.183m8:00 pm27/05/18

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