Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 5:33 pm, ar 17/11/17. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
AberaeronAr-lein0.545m4:00 pm17/11/17
Tal-sarnAr-lein0.530m4:00 pm17/11/17
CwmafanAr-lein0.247m5:15 pm17/11/17
Cored MarcroftAr-lein0.556m5:00 pm17/11/17
Lea HallAr-lein0.656m4:00 pm17/11/17
DruidAr-lein0.524m4:00 pm17/11/17
Pont y CapelAr-lein0.365m4:00 pm17/11/17
RhydymwynAr-lein0.501m4:00 pm17/11/17
PontamanAr-lein0.643m5:00 pm17/11/17
Llanfihangel Dyffryn ArwyAr-lein0.273m4:00 pm17/11/17
LlanerfylAr-lein1.248m4:00 pm17/11/17
Trebeferad UchafAr-lein0.511m4:00 pm17/11/17
LlanymddyfriAr-lein0.441m4:00 pm17/11/17
LlangadogAr-lein0.608m4:00 pm17/11/17
TregaronAr-lein0.430m4:00 pm17/11/17
Carden BrookAr-lein0.110m3:00 pm17/11/17Monitored by Environment Agency
BrynkinaltAr-lein0.421m4:00 pm17/11/17
Llawr CaeAr-lein0.111m4:00 pm17/11/17
LlangorwenAr-lein0.552m4:00 pm17/11/17
Pont DafyddAr-lein1.884m4:00 pm17/11/17
Pont y CambwllAr-lein0.843m4:00 pm17/11/17
RhuddlanAr-lein2.506m4:00 pm17/11/17
Cored RhuthunAr-lein0.459m4:00 pm17/11/17
Pont Ynys FachAr-lein0.221m4:00 pm17/11/17
DulaisAr-lein0.628m4:00 pm17/11/17
Bryn TailAr-lein0.355m4:00 pm17/11/17
Hafod WydrAr-lein0.105m4:00 pm17/11/17
CwmlanerchAr-lein0.941m5:00 pm17/11/17
Pont FawrAr-lein4.848mAOD4:00 pm17/11/17
TrefriwAr-lein1.631m4:00 pm17/11/17
Felin MynachdyAr-lein0.886m4:00 pm17/11/17
SanclêrAr-lein0.518m4:00 pm17/11/17
HirwaunAr-lein0.275m4:00 pm17/11/17
AbercynonAr-lein0.308m4:00 pm17/11/17
AberdârAr-lein0.194m4:00 pm17/11/17
HalfwayAr-lein0.316m4:00 pm17/11/17
Y BalaAr-lein0.369m4:00 pm17/11/17
CorwenAr-lein0.690m4:00 pm17/11/17
Pont y DeeAr-lein0.895m4:00 pm17/11/17
FarndonAr-lein5.313m4:00 pm17/11/17
IronbridgeAr-lein4.636m4:00 pm17/11/17
Manley HallAr-lein0.716m5:00 pm17/11/17
New InnAr-lein0.654m4:00 pm17/11/17
Rhyd GlasfrynAr-lein0.663m4:00 pm17/11/17
Craig ClungwynAr-lein0.527m4:00 pm17/11/17
Cil-ffriwAll-lein0.311m5:00 pm17/11/17
PontarddulaisAr-lein0.248m5:00 pm17/11/17
LlanwrdaAr-lein0.430m4:00 pm17/11/17
Rhos y PentrefAr-lein0.506m4:00 pm17/11/17
GarndolbenmaenAll-lein0.291m4:00 pm17/11/17
Pont DyfiAr-lein1.485m4:00 pm17/11/17
Pont y GarthAr-lein0.947m4:00 pm17/11/17
Pont CanastonAr-lein0.785m5:00 pm17/11/17
RhisgaAr-lein0.282m4:00 pm17/11/17
RhiwderynAr-lein0.388m4:00 pm17/11/17
Aber-bîgAr-lein0.452m4:00 pm17/11/17
Caban ElanAr-lein0.287m4:00 pm17/11/17
Pont y GwyddelAr-lein0.621m4:00 pm17/11/17
LlanelwyAr-lein1.280m4:00 pm17/11/17
GlaneláiAr-lein0.313m4:00 pm17/11/17
Sain FfaganAr-lein0.390m4:00 pm17/11/17
Emral BrookAr-lein0.549m4:00 pm17/11/17
PencaenewyddAr-lein0.128m4:00 pm17/11/17
Keepers LodgeAr-lein0.300m4:00 pm17/11/17
Ffordd FelindreAr-lein0.524m4:00 pm17/11/17
Old MillAr-lein0.174m4:00 pm17/11/17
Tai-bachAr-lein0.202m4:00 pm17/11/17
StepasideAr-lein0.259m4:00 pm17/11/17
BodffordAr-lein0.443m4:00 pm17/11/17
CynefailAr-lein0.235m4:00 pm17/11/17
BeddgelertAr-lein0.566m4:00 pm17/11/17
Hendy-GwynAr-lein0.473m4:00 pm17/11/17
MillbrookAr-lein0.146m4:00 pm17/11/17
Pont CilrhedynAr-lein0.312m4:00 pm17/11/17
LlangyndeyrnAr-lein0.636m4:15 pm17/11/17
Pont-ietsAr-lein0.551m4:00 pm17/11/17
PontyberemAr-lein0.445m4:00 pm17/11/17
Glan GwiliAr-lein0.672m4:00 pm17/11/17
Pont FelindreAr-lein0.687m4:00 pm17/11/17
BontnewyddAr-lein0.311m4:00 pm17/11/17
TafalogAr-lein0.258m5:00 pm17/11/17
Capel UchafAr-lein0.161m4:00 pm17/11/17
AbernantAr-lein0.471m4:00 pm17/11/17
CilmeriAr-lein0.560m4:00 pm17/11/17
Betws DiserthAr-lein0.462m4:00 pm17/11/17
LlanddewiAr-lein0.203m4:00 pm17/11/17
Dol y bontAr-lein0.268m4:00 pm17/11/17
Y TrallwngAr-lein0.213m4:00 pm17/11/17
Pont GethinAr-lein0.403m4:00 pm17/11/17
Felin-foelAr-lein0.471m4:00 pm17/11/17
Pont-y-CobAr-lein3.214m4:00 pm17/11/17
Pont y CimAr-lein0.214m4:00 pm17/11/17
Three CocksAr-lein0.339m4:00 pm17/11/17
AbercynffigAr-lein0.481m4:00 pm17/11/17
Goetre-henAr-lein0.326m4:00 pm17/11/17
MaestegAr-lein0.265m4:00 pm17/11/17
Llanw Llanelli Ar-lein2.191m4:00 pm17/11/17
Tir y DailAr-lein0.841m5:00 pm17/11/17
MonaughtyAr-lein0.225m4:00 pm17/11/17
Pont-hirAr-lein0.442m4:00 pm17/11/17
Pontnewynydd / AbersychanAr-lein0.166m4:00 pm17/11/17
Tyddyn GwladysAr-lein0.311m4:00 pm17/11/17
PontneddfechanAr-lein0.316m4:00 pm17/11/17
Pont FadlenAr-lein0.501m4:00 pm17/11/17
Y Grysmwnt, RhosllwynAr-lein0.556m4:00 pm17/11/17
Porth TrefynwyAr-lein1.949m4:00 pm17/11/17
YnysgynwraiddAr-lein0.205m4:00 pm17/11/17
Llanw NeddAr-lein1.660m4:00 pm17/11/17
ResolfenAll-lein0.575m2:00 pm11/08/17
Pen-y-bont ar OgwrAr-lein0.484m4:00 pm17/11/17
BrynmenynAr-lein0.432m4:00 pm17/11/17
Pen-y-bontAr-lein0.946m4:45 pm17/11/17
Cwm OgwrAr-lein0.384m4:00 pm17/11/17
Olway InnAr-lein0.142m4:00 pm17/11/17
Nant PerisAr-lein0.801m4:00 pm17/11/17
Llanw Aberystwyth Ar-lein0.569m4:00 pm17/11/17
Cwm RheidolAr-lein0.826m4:00 pm17/11/17
Llanbadarn FawrAr-lein0.710m4:00 pm17/11/17
Y GelliAr-lein0.139m4:00 pm17/11/17
TrehafodAr-lein0.291m4:00 pm17/11/17
TynewyddAr-lein0.216m4:00 pm17/11/17
TrehopcynAr-lein0.539m4:00 pm17/11/17
Y MaerdyAr-lein0.173m4:00 pm17/11/17
LlanedernAr-lein0.354m4:00 pm17/11/17
Waterloo Bridge, MachenAr-lein0.284m5:00 pm17/11/17
Tredegar NewyddAr-lein0.158m4:00 pm17/11/17
BargoedAr-lein0.242m4:00 pm17/11/17
Parc KilnAr-lein0.335m4:15 pm17/11/17
Felin y CwmAr-lein0.346m4:00 pm17/11/17
Melin PebligAr-lein0.477m4:00 pm17/11/17
Pont Hen HafodAr-lein0.244m4:00 pm17/11/17
Aber-miwlAr-lein0.870m4:00 pm17/11/17
LlanidloesAr-lein1.206m4:00 pm17/11/17
CaerswsAr-lein1.214m4:00 pm17/11/17
LlandrinioAr-lein1.943m4:00 pm17/11/17
Tal-y-bontAr-lein1.353m4:00 pm17/11/17
MunlynAr-lein0.739m4:00 pm17/11/17
Y DrenewyddAr-lein0.588m4:00 pm17/11/17
Ynys-dduAr-lein0.326m4:00 pm17/11/17
Nant-y-BwchAr-lein0.121m4:00 pm17/11/17
FelinganolAr-lein0.257m4:00 pm17/11/17
Pont y CerbydAr-lein0.457m4:00 pm17/11/17
Clog y FranAr-lein1.309m4:00 pm17/11/17
LoginAr-lein1.052m4:00 pm17/11/17
Fiddlers ElbowAr-lein0.416m4:00 pm17/11/17
PontypriddAr-lein0.588m4:00 pm17/11/17
Troed-y-rhiwAr-lein0.259m4:00 pm17/11/17
Rhodfa'r GorllewinAr-lein0.756m4:00 pm17/11/17
Merthyr TudfulAr-lein0.313m4:00 pm17/11/17
Pont Glan-badAr-lein0.419m4:00 pm17/11/17
Pontypridd, Stryd SionAr-lein0.345m4:00 pm17/11/17
Craig y NosAr-lein0.469m4:00 pm17/11/17
Afon MorfaAr-lein3.328m4:00 pm17/11/17
YnystanglwsAr-lein0.613m4:00 pm17/11/17
Teddy Bear BridgeAr-lein0.646m4:00 pm17/11/17
Glan TeifiAr-lein1.276m4:00 pm17/11/17
LlanfairAr-lein0.878m4:00 pm17/11/17
Pont LlanioAr-lein1.129m4:00 pm17/11/17
PontrhydfendigaidAr-lein0.718m4:00 pm17/11/17
Cei AberteifiAr-lein0.202m4:00 pm17/11/17
Y Bont-faenAr-lein0.214m4:00 pm17/11/17
Pont GigmanAr-lein0.279m4:00 pm17/11/17
Llanfihangel TroddiAr-lein0.226m4:00 pm17/11/17
Gored X Y BalaAr-lein0.322m2:00 pm17/11/17
Y GurnosAr-lein0.439m4:00 pm17/11/17
Ddol LasAr-lein0.424m4:00 pm17/11/17
LlandysulAr-lein0.552m4:00 pm17/11/17
Capel DewiAr-lein1.235m4:00 pm17/11/17
Dolau HirionAr-lein0.610m4:00 pm17/11/17
Argae Llyn BrianneAr-lein-0.843m4:00 pm17/11/17
ManorafonAr-lein1.339m4:00 pm17/11/17
Pothouse WharfAr-lein2.599m4:00 pm17/11/17
Ty CastellAr-lein1.337m4:00 pm17/11/17
YstradffinAr-lein0.304m4:15 pm17/11/17
PontardaweAr-lein0.293m4:00 pm17/11/17
Pont GadwyniAr-lein0.750m4:00 pm17/11/17
CrucywelAr-lein0.181m4:00 pm17/11/17
LlanddetiAr-lein0.817m4:00 pm17/11/17
Pont Llan-ffwystAr-lein0.718m4:00 pm17/11/17
TrallongAr-lein0.444m4:00 pm17/11/17
Cored TrostreAr-lein0.433m5:00 pm17/11/17
BrynbugaAr-lein0.471m4:00 pm17/11/17
AberhondduAr-lein0.300m4:00 pm17/11/17
Cored EfyrnwyAr-lein0.425m4:00 pm17/11/17
LlanymynechAr-lein1.744m4:00 pm17/11/17
MeifodAr-lein1.165m4:00 pm17/11/17
PontrobertAr-lein1.324m4:00 pm17/11/17
HwlfforddAr-lein0.588m4:00 pm17/11/17
Melin PrendergastAr-lein1.028m4:00 pm17/11/17
BodfariAr-lein0.248m4:00 pm17/11/17
DolgellauAr-lein1.673m4:00 pm17/11/17
Nant WychAr-lein0.576m4:00 pm17/11/17
Llanfair-ym-MualltAr-lein1.320m4:00 pm17/11/17
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
Fferm DdôlAr-lein0.632m4:00 pm17/11/17
ErwydAr-lein1.163m4:00 pm17/11/17
Y Clas-ar-WyAr-lein0.954m4:00 pm17/11/17
Y Gelli GandryllAr-lein0.636m4:00 pm17/11/17
TrefynwyAr-lein1.482m4:00 pm17/11/17
Pant MawrAr-lein0.236m4:00 pm17/11/17
RedbrookAr-lein1.058m4:00 pm17/11/17
LlanrhystudAr-lein0.310m4:00 pm17/11/17
Pont-ar-ysgirAr-lein0.196m4:00 pm17/11/17
CwmystwythAr-lein0.316m4:00 pm17/11/17
Pont LlolwynAr-lein1.380m4:00 pm17/11/17
BelmontAr-lein0.979m4:45 pm17/11/17Monitored by Environment Agency
BredwardineAr-lein0.936m4:45 pm17/11/17Monitored by Environment Agency
BytonAr-lein0.432m9:30 am17/11/17Monitored by Environment Agency
Crew GreenAr-lein1.848m4:45 pm17/11/17Monitored by Environment Agency
DutlasAr-lein0.241m4:45 pm17/11/17Monitored by Environment Agency
KnightonAr-lein0.677m4:45 pm17/11/17Monitored by Environment Agency
LeintwardineAr-lein0.505m4:45 pm17/11/17Monitored by Environment Agency
LlanyblodwelAr-lein0.498m4:45 pm17/11/17Monitored by Environment Agency
LugwardineAr-lein0.572m9:30 am17/11/17Monitored by Environment Agency
MaesbrookAr-lein0.094m10:00 am17/11/17Monitored by Environment Agency
MontfordAr-lein1.907m5:00 pm17/11/17Monitored by Environment Agency
MordifordAr-lein1.134m4:45 pm17/11/17Monitored by Environment Agency
Old Wye Bridge, HerefordAr-lein0.812m4:45 pm17/11/17Monitored by Environment Agency
OniburyAr-lein1.038m4:45 pm17/11/17Monitored by Environment Agency
PeterchurchAr-lein0.228m8:45 am17/11/17Monitored by Environment Agency
Ross On WyeAr-lein0.643m4:45 pm17/11/17Monitored by Environment Agency
Three ElmsAr-lein0.055m4:00 am17/11/17Monitored by Environment Agency
Titley MillAr-lein0.267m9:30 am17/11/17Monitored by Environment Agency
Bangor is y CoedAr-lein12.597mAOD4:00 pm17/11/17
Bont Leadmill, Y WyddgrugAr-lein0.232m4:00 pm17/11/17
PontblyddynAr-lein0.674m4:00 pm17/11/17
Bont Alyn, Yr OrseddAr-lein0.215m4:00 pm17/11/17
AberbechanAr-lein0.670m5:00 pm17/11/17
DolwenAr-lein0.549m4:00 pm17/11/17
Llanfyllin (Cain)Ar-lein0.284m4:00 pm17/11/17
LlansantffraidAr-lein0.897m4:00 pm17/11/17
Pont-y-GaerAr-lein0.908m4:00 pm17/11/17
TreffgarneAr-lein0.482m4:00 pm17/11/17
Cored Green ParkAr-lein3.192m4:00 pm17/11/17
Pont ForgeAr-lein0.270m5:00 pm17/11/17
Tal y Bont LeriAr-lein0.364m4:00 pm17/11/17
TrebeddrodAll-lein0.128m4:00 pm17/11/17
Glyn-neddAr-lein0.607m5:00 pm17/11/17
YstradgynlaisAr-lein0.495m4:00 pm17/11/17
LlangennechAr-lein0.423m4:00 pm17/11/17
Fferm garter y Strade Ar-lein0.321m4:00 pm17/11/17
LlanddowrorAr-lein0.194m4:15 pm17/11/17
LlandybieAr-lein0.341m5:00 pm17/11/17
LlanmaesAr-lein0.543m4:00 pm17/11/17
Esgair CarnauAr-lein0.190m4:00 pm17/11/17
Frampton CourtAr-lein0.362m4:15 pm17/11/17
Clarion CloseAr-lein0.275m4:00 pm17/11/17
Teras BassettAr-lein0.643m4:00 pm17/11/17
Tal y Bont CeulanAr-lein0.282m4:00 pm17/11/17
Cronfa Ddŵr WysgAr-lein0.106m4:00 pm17/11/17
Sianel Gydadferol LlwynonAr-lein0.378m4:00 pm17/11/17
Pontsticill Ar-lein0.225m4:00 pm17/11/17

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