Crynodeb o Orsafoedd Monitro

Diweddarwyd y dudalen hon ddiwethaf am 12:47 am, ar 17/07/19. Adnewyddu'r dudalen.

EnwStatwsLefelUnedauAmser (GMT)DyddiadSylwadau
Cored EfyrnwyAr-lein0.105m12:00 am17/07/19
MontfordAr-lein0.000m12:00 am17/07/19Monitored by Environment Agency
Aber-miwlAr-lein0.356m10:00 pm16/07/19
Rhos y PentrefAr-lein0.119m10:00 pm16/07/19
LlanymynechAr-lein1.110m12:00 am17/07/19
LlanyblodwelAr-lein0.299m6:00 pm16/07/19Monitored by Environment Agency
OniburyAr-lein0.947m6:00 pm16/07/19Monitored by Environment Agency
LlanidloesAr-lein0.889m10:00 pm16/07/19
CaerswsAr-lein1.031m10:00 pm16/07/19
MeifodAr-lein0.839m12:00 am17/07/19
KnightonAr-lein0.568m6:00 pm16/07/19Monitored by Environment Agency
Bryn TailAr-lein0.155m12:00 am17/07/19
LeintwardineAr-lein0.417m6:00 pm16/07/19Monitored by Environment Agency
PontrobertAr-lein0.931m10:00 pm16/07/19
LlandrinioAr-lein1.255m10:00 pm16/07/19
LlanerfylAr-lein0.980m10:00 pm16/07/19
Crew GreenAr-lein0.283m6:00 pm16/07/19Monitored by Environment Agency
Tal-y-bontAr-lein0.806m11:30 pm16/07/19
MunlynAr-lein0.160m10:00 pm16/07/19
Y TrallwngAr-lein0.123m10:00 pm16/07/19
DutlasAr-lein0.103m6:00 pm16/07/19Monitored by Environment Agency
MaesbrookAr-lein0.258m6:00 pm16/07/19Monitored by Environment Agency
AbernantAr-lein0.211m10:00 pm16/07/19
BelmontAr-lein0.436m6:00 pm16/07/19Monitored by Environment Agency
BredwardineAr-lein0.262m6:00 pm16/07/19Monitored by Environment Agency
Llanfair-ym-MualltAr-lein0.966m10:00 pm16/07/19
BytonAr-lein0.388m6:00 pm16/07/19Monitored by Environment Agency
Caban ElanAr-lein0.379m10:00 pm16/07/19
Pont Cas-gwentAll-lein-5.451m8:30 am24/10/17
CilmeriAr-lein0.226m10:15 pm16/07/19
Fferm DdôlAr-lein0.231m10:00 pm16/07/19
Betws DiserthAr-lein0.200m10:00 pm16/07/19
ErwydAr-lein0.585m10:00 pm16/07/19
Y Clas-ar-WyAr-lein0.590m10:00 pm16/07/19
Y Grysmwnt, RhosllwynAr-lein0.541m10:00 pm16/07/19
Y Gelli GandryllAr-lein0.290m10:00 pm16/07/19
Old Wye Bridge, HerefordAr-lein0.349m6:00 pm16/07/19Monitored by Environment Agency
LlanddewiAr-lein0.118m10:00 pm16/07/19
LugwardineAr-lein0.415m6:00 pm16/07/19Monitored by Environment Agency
Llanfihangel Dyffryn ArwyAr-lein0.158m10:00 pm16/07/19
Llanfihangel TroddiAr-lein0.205m10:00 pm16/07/19
MonaughtyAr-lein0.188m10:00 pm16/07/19
TrefynwyAr-lein0.887m10:00 pm16/07/19
Porth TrefynwyAr-lein1.906m10:00 pm16/07/19
MordifordAr-lein0.772m6:00 pm16/07/19Monitored by Environment Agency
Pant MawrAr-lein0.041m10:00 pm16/07/19
PeterchurchAr-lein0.304m6:00 pm16/07/19Monitored by Environment Agency
RedbrookAr-lein0.450m10:00 pm16/07/19
Ross On WyeAr-lein0.419m6:00 pm16/07/19Monitored by Environment Agency
TafalogAr-lein0.199m12:00 am17/07/19
Three CocksAr-lein0.241m10:00 pm16/07/19
Three ElmsAr-lein0.085m6:00 pm16/07/19Monitored by Environment Agency
Titley MillAr-lein0.127m6:00 pm16/07/19Monitored by Environment Agency
Pont GadwyniAr-lein0.436m10:00 pm16/07/19
CrucywelAr-lein-0.023m4:30 am16/07/19
LlanddetiAr-lein0.508m10:00 pm16/07/19
Pont Llan-ffwystAr-lein0.288m10:00 pm16/07/19
MillbrookAr-lein0.084m10:00 pm16/07/19
Olway InnAr-lein0.088m10:00 pm16/07/19
Pont-ar-ysgirAr-lein0.063m10:00 pm16/07/19
Pont Hen HafodAr-lein0.134m10:00 pm16/07/19
Pont-hirAr-lein0.362m10:00 pm16/07/19
RhisgaAr-lein0.151m10:00 pm16/07/19
YnysgynwraiddAr-lein0.170m10:00 pm16/07/19
TrallongAr-lein0.205m10:00 pm16/07/19
Cored TrostreAr-lein0.226m10:00 pm16/07/19
BrynbugaAr-lein0.347m10:00 pm16/07/19
Ynys-dduAr-lein0.210m10:00 pm16/07/19
Fiddlers ElbowAr-lein0.303m10:00 pm16/07/19
Y GelliAr-lein-0.067m10:00 pm16/07/19
GlaneláiAr-lein0.145m10:00 pm16/07/19
Y MaerdyAr-lein0.010m10:00 pm16/07/19
PontypriddAr-lein0.388m10:00 pm16/07/19
Sain FfaganAr-lein0.202m10:00 pm16/07/19
TrehafodAr-lein0.145m10:00 pm16/07/19
Troed-y-rhiwAr-lein0.231m10:00 pm16/07/19
TynewyddAr-lein0.101m10:00 pm16/07/19
Rhodfa'r GorllewinAr-lein0.532m10:00 pm16/07/19
HirwaunAr-lein0.259m10:00 pm16/07/19
TrehopcynAr-lein0.390m12:00 pm03/07/18
LlanedernAr-lein0.220m10:00 pm16/07/19
Waterloo Bridge, MachenAr-lein0.147m12:00 am17/07/19
Merthyr TudfulAr-lein0.233m10:00 pm16/07/19
Nant-y-BwchAr-lein0.080m10:00 pm16/07/19
Tredegar NewyddAr-lein0.108m10:00 pm16/07/19
Pontnewynydd / AbersychanAr-lein0.124m10:00 pm16/07/19
RhiwderynAr-lein0.304m10:00 pm16/07/19
AberaeronAr-lein0.161m10:00 pm16/07/19
AbercynffigAr-lein0.284m10:00 pm16/07/19
Llanw Aberystwyth Ar-lein0.941m10:00 pm16/07/19
DulaisAr-lein0.611m10:00 pm16/07/19
Trebeferad UchafAr-lein0.393m10:00 pm16/07/19
Pen-y-bont ar OgwrAr-lein0.255m10:00 pm16/07/19
BrynmenynAr-lein0.273m10:00 pm16/07/19
Pont CanastonAr-lein0.635m12:30 am17/07/19
Cil-ffriwAr-lein0.179m12:00 am17/07/19
Pont CilrhedynAr-lein0.143m10:15 pm16/07/19
Clog y FranAr-lein0.874m10:00 pm16/07/19
Goetre-henAr-lein0.176m10:00 pm16/07/19
Craig y NosAr-lein0.199m10:00 pm16/07/19
CwmafanAr-lein0.109m12:00 am17/07/19
Cwm RheidolAr-lein0.367m10:00 pm16/07/19
CwmystwythAr-lein0.133m10:00 pm16/07/19
Ffordd FelindreAr-lein0.403m10:00 pm16/07/19
Rhyd GlasfrynAr-lein0.518m10:00 pm16/07/19
Y GurnosAr-lein0.340m10:00 pm16/07/19
HwlfforddAr-lein0.401m10:00 pm16/07/19
Keepers LodgeAr-lein0.193m10:00 pm16/07/19
Parc KilnAr-lein0.215m10:00 pm16/07/19
Llanw Llanelli Ar-lein0.617m10:00 pm16/07/19
LlangyndeyrnAr-lein0.459m10:00 pm16/07/19
LlangorwenAr-lein0.157m10:00 pm16/07/19
LlanrhystudAr-lein0.128m10:00 pm16/07/19
LoginAr-lein0.813m10:00 pm16/07/19
MaestegAr-lein0.198m10:00 pm16/07/19
Cored MarcroftAr-lein0.192m12:00 am17/07/19
Pont FadlenAr-lein0.380m10:00 pm16/07/19
FelinganolAr-lein0.103m10:00 pm16/07/19
Afon MorfaAr-lein3.263m10:00 pm16/07/19
Llanw NeddAr-lein1.719m10:00 pm16/07/19
Cwm OgwrAr-lein0.173m10:00 pm16/07/19
Old MillAr-lein0.091m10:00 pm16/07/19
Pen-y-bontAr-lein0.392m10:00 pm16/07/19
PontamanAr-lein0.440m12:00 am17/07/19
Pont LlolwynAr-lein1.041m10:00 pm16/07/19
Pont y CerbydAr-lein0.289m10:00 pm16/07/19
PontardaweAr-lein0.205m10:00 pm16/07/19
PontarddulaisAr-lein0.161m12:00 am17/07/19
PontneddfechanAr-lein0.182m10:00 pm16/07/19
Pont-ietsAr-lein0.218m10:00 pm16/07/19
PontyberemAr-lein0.375m10:00 pm16/07/19
Melin PrendergastAr-lein0.780m10:00 pm16/07/19
ResolfenAr-lein0.257m10:00 pm16/07/19
SanclêrAr-lein0.399m10:00 pm16/07/19
StepasideAr-lein0.152m10:00 pm16/07/19
Tal-sarnAr-lein0.230m10:00 pm16/07/19
Tir y DailAr-lein0.752m12:00 am17/07/19
Hendy-GwynAr-lein0.322m10:00 pm16/07/19
Pont Ynys FachAr-lein0.132m10:00 pm16/07/19
YnystanglwsAr-lein0.305m10:00 pm16/07/19
Llawr CaeAr-lein0.058m10:00 pm16/07/19
Hafod WydrAr-lein0.026m10:00 pm16/07/19
CwmlanerchAr-lein0.604m12:15 am17/07/19
Pont DyfiAr-lein0.968m10:00 pm16/07/19
Dol y bontAr-lein0.061m10:00 pm16/07/19
Pont GethinAr-lein0.165m10:00 pm16/07/19
Pont y CimAr-lein0.102m10:00 pm16/07/19
Tyddyn GwladysAr-lein0.165m10:00 pm16/07/19
DolgellauAr-lein1.501m10:00 pm16/07/19
Y BalaAr-lein0.268m10:00 pm16/07/19
Gored X Y BalaAr-lein0.229m10:00 pm16/07/19
BeddgelertAr-lein0.284m10:00 pm16/07/19
BodfariAr-lein0.219m10:00 pm16/07/19
BodffordAr-lein0.056m10:00 pm16/07/19
BontnewyddAr-lein0.144m10:00 pm16/07/19
Carden BrookAr-lein0.075m3:00 pm16/07/19Monitored by Environment Agency
BrynkinaltAr-lein0.237m10:00 pm16/07/19
CorwenAr-lein0.496m10:00 pm16/07/19
CynefailAr-lein0.082m8:00 pm16/07/19
Pont y DeeAr-lein1.388m10:00 pm16/07/19
DruidAr-lein0.263m10:00 pm16/07/19
Pont y GarthAr-lein0.233m6:00 pm16/07/19
Emral BrookAr-lein0.474m10:00 pm16/07/19
PencaenewyddAr-lein0.050m10:00 pm16/07/19
FarndonAr-lein4.596m10:00 pm16/07/19
GarndolbenmaenAr-lein0.064m10:00 pm16/07/19
IronbridgeAr-lein4.391m10:00 pm16/07/19
Lea HallAr-lein0.577m8:15 pm16/07/19
Pont FawrAr-lein4.777mAOD10:00 pm16/07/19
Manley HallAr-lein0.432m12:15 am17/07/19
Nant PerisAll-lein0.702m10:00 pm16/07/19
New InnAr-lein0.265m10:00 pm16/07/19
Melin PebligAr-lein0.425m6:30 pm23/06/19
Pont DafyddAr-lein0.989m10:00 pm16/07/19
Pont y CambwllAr-lein0.472m10:00 pm16/07/19
Pont y CapelAr-lein0.292m10:00 pm16/07/19
Pont y GwyddelAr-lein0.453m10:00 pm16/07/19
RhuddlanAr-lein3.520m10:00 pm16/07/19
RhydymwynAr-lein0.040m10:00 pm16/07/19
Cored RhuthunAr-lein0.330m10:00 pm16/07/19
LlanelwyAr-lein1.041m10:00 pm16/07/19
TrefriwAr-lein1.195m10:00 pm16/07/19
Nant WychAr-lein0.506m10:00 pm16/07/19
Capel DewiAr-lein0.450m10:15 pm16/07/19
Craig ClungwynAr-lein0.216m10:00 pm16/07/19
Ddol LasAr-lein0.207m10:00 pm16/07/19
Dolau HirionAr-lein0.333m10:00 pm16/07/19
Felin MynachdyAr-lein0.599m10:00 pm16/07/19
Felin y CwmAr-lein0.183m10:00 pm16/07/19
Glan GwiliAr-lein0.498m10:00 pm16/07/19
LlanymddyfriAr-lein0.259m10:00 pm16/07/19
LlangadogAr-lein0.358m10:00 pm16/07/19
LlanwrdaAr-lein0.193m10:00 pm16/07/19
Argae Llyn BrianneAr-lein-1.446m10:00 pm16/07/19
ManorafonAr-lein0.933m10:00 pm16/07/19
Pont FelindreAr-lein0.538m10:00 pm16/07/19
Pothouse WharfAr-lein2.652m4:00 pm15/07/19
Ty CastellAr-lein0.507m10:00 pm16/07/19
YstradffinAr-lein0.188m10:00 pm16/07/19
Glan TeifiAr-lein0.726m10:00 pm16/07/19
LlandysulAr-lein0.213m10:00 pm16/07/19
LlanfairAr-lein0.231m10:00 pm16/07/19
Pont LlanioAr-lein0.561m10:00 pm16/07/19
PontrhydfendigaidAr-lein0.533m10:00 pm16/07/19
TregaronAr-lein0.175m10:00 pm16/07/19
Y Bont-faenAr-lein0.117m10:00 pm16/07/19
Pont GigmanAr-lein0.165m10:00 pm16/07/19
Pont Glan-badAr-lein0.227m10:00 pm16/07/19
Pontypridd, Stryd SionAr-lein0.181m10:00 pm16/07/19
AbercynonAr-lein0.195m10:00 pm16/07/19
BargoedAr-lein0.165m10:00 pm16/07/19
Cei AberteifiAr-lein0.846m10:00 pm16/07/19
Teddy Bear BridgeAr-lein0.405m10:00 pm16/07/19
Tai-bachAr-lein0.094m10:15 pm16/07/19
Felin-foelAr-lein0.425m10:00 pm16/07/19
HalfwayAr-lein0.224m10:00 pm16/07/19
Pont-y-CobAr-lein3.212m10:15 pm16/07/19
Llanbadarn FawrAr-lein0.468m10:15 pm16/07/19
AberdârAr-lein0.061m10:00 pm16/07/19
Aber-bîgAr-lein0.400m10:00 pm16/07/19
AberhondduAr-lein0.387m10:00 pm16/07/19
NewtownAr-lein0.157m10:00 pm16/07/19
Bangor is y CoedAr-lein12.270mAOD10:00 pm16/07/19
Bont Leadmill, Y WyddgrugAr-lein0.236m10:00 pm16/07/19
PontblyddynAr-lein0.548m10:00 pm16/07/19
Bont Alyn, Yr OrseddAr-lein0.248m10:00 pm16/07/19
AberbechanAr-lein0.489m10:00 pm16/07/19
DolwenAr-lein0.151m10:00 pm16/07/19
Llanfyllin (Cain)Ar-lein0.092m10:00 pm16/07/19
LlansantffraidAr-lein0.702m10:00 pm16/07/19
Pont-y-GaerAr-lein0.889m10:00 pm16/07/19
TreffgarneAr-lein0.223m10:00 pm16/07/19
Cored Green ParkAr-lein2.942m10:00 pm16/07/19
Pont ForgeAr-lein0.205m12:00 am17/07/19
Tal y Bont LeriAr-lein0.121m10:00 pm16/07/19
TrebeddrodAll-lein0.119m10:00 pm16/07/19
Glyn-neddAr-lein0.347m10:00 pm16/07/19
LlandybieAr-lein0.223m12:00 am17/07/19
YstradgynlaisAr-lein0.325m10:00 pm16/07/19
LlangennechAr-lein0.291m10:00 pm16/07/19
Fferm garter y Strade Ar-lein0.205m10:00 pm16/07/19
LlanddowrorAr-lein0.113m10:00 pm16/07/19
LlanmaesAr-lein0.417m10:00 pm16/07/19
Esgair CarnauAr-lein0.089m10:00 pm16/07/19
Frampton CourtAr-lein0.228m10:00 pm16/07/19
Clarion CloseAr-lein0.065m10:00 pm16/07/19
Teras BassettAr-lein0.567m10:00 pm16/07/19
Tal y Bont CeulanAr-lein0.117m10:00 pm16/07/19
Cronfa Ddŵr WysgAr-lein0.083m10:00 pm16/07/19
Sianel Gydadferol LlwynonAr-lein0.283m10:00 pm16/07/19
Pontsticill Ar-lein0.198m10:00 pm16/07/19
Gerddi SpringfieldAr-lein0.383m10:00 pm16/07/19
WestendAr-lein0.155m10:00 pm16/07/19
Promenâd AberhondduAr-lein0.076m10:00 pm16/07/19
Cartlett BrookAr-lein0.235m10:15 pm16/07/19
Lefel Llyn ClywedogAr-lein-0.125m11:30 am16/07/19
Dwyran Afon BraintAr-lein2.315m10:00 pm16/07/19
LlangefniAr-lein8.034m10:00 pm16/07/19
Cwm,Stryd ElmAr-lein0.258m10:00 pm16/07/19
Dwyran Rhyd-Y-ValleyAr-lein1.953m10:00 pm16/07/19

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