| AnglighamLake, L Corrib | 0.78 m | Normal | −0.02 m | 1 hour ago |
| Rahasane TurloughLake, Dunkellin | 1.69 m | Normal | +0.02 m | 1 hour ago |
| BookalaRiver gauge, Island | 1.48 m | High | −0.07 m | 1 hour ago |
| Portumna BridgeRiver gauge, Shannon | 1.42 m | Low | +0.01 m | 1 hour ago |
| Aggard BridgeRiver gauge, Aggard | 0.72 m | Normal | +0.01 m | 1 hour ago |
| Ahascragh Pump HseRiver gauge, Bunowen | 0.89 m | Normal | −0.02 m | 10 hours ago |
| Annaghdown PierTidal gauge, L. Corrib | 0.76 m | Normal | −0.01 m | 1 hour ago |
| BallinamoreRiver gauge, Shiven | 1.34 m | Normal | −0.18 m | 1 hour ago |
| Ballinasloe Old ChannelRiver gauge, Suck | 0.61 m | Normal | ±0 | 1 hour ago |
| Ballinasloe Rail StationRiver gauge, Derrymullen Stream | 0.36 m | Normal | −0.02 m | 1 hour ago |
| Ballinasloe TownRiver gauge, Suck | 0.96 m | Normal | +0.04 m | 1 hour ago |
| BallycahalanTidal gauge, Ballycalahan | 0.46 m | Normal | −0.05 m | 1 hour ago |
| BallygaddyRiver gauge, Clare | 1.02 m | Normal | −0.15 m | 1 hour ago |
| BellagillRiver gauge, Suck | 1.19 m | Normal | +0.11 m | 2 hours ago |
| Bunowen BridgeRiver gauge, Bunowen | 1.22 m | Normal | +0.02 m | 1 hour ago |
| CaherfineskerRiver gauge, Lavally | 0.98 m | Normal | −0.09 m | 1 hour ago |
| ClarinbridgeTidal gauge | 0.79 m | Normal | −0.06 m | 1 hour ago |
| Cong WeirRiver gauge, Cong | 1.06 m | Normal | ±0 | 1 hour ago |
| Corrofin ClareRiver gauge, Clare | 2.09 m | Normal | −0.30 m | 1 hour ago |
| CraughwellRiver gauge, Dunkellin | 0.81 m | Normal | −0.03 m | 1 hour ago |
| DanganRiver gauge, Corrib | 0.28 m | Normal | −0.01 m | 1 hour ago |
| Deerpark BridgeRiver gauge, Derrymullan Stream | 0.21 m | Normal | ±0 | 2 days ago |
| DerrycahillRiver gauge, Suck | 1.10 m | Normal | +0.05 m | 5 hours ago |
| Derryholmes d/sRiver gauge, Shannon | 2.56 m | Normal | +0.04 m | 1 hour ago |
| FairyhillRiver gauge, Stream | 0.37 m | Normal | −0.01 m | 1 hour ago |
| Galway BarrageRiver gauge, Corrib | 0.21 m | Normal | −0.01 m | 1 hour ago |
| Galway Barrage D/SRiver gauge, Corrib | 1.48 m | Normal | −0.01 m | 1 hour ago |
| Gort 1BTidal gauge, Stream | 0.42 m | Normal | −0.01 m | 1 hour ago |
| GortmackanTidal gauge, Stream | 0.14 m | Normal | −0.02 m | 1 hour ago |
| KilcolganRiver gauge, Dunkellin | 0.82 m | Normal | +0.01 m | 1 hour ago |
| KilcrimpleTidal gauge, Beagh | 0.25 m | Normal | −0.02 m | 1 hour ago |
| KillafeenTidal gauge, Owendaiulloeg | 0.95 m | Normal | −0.05 m | 1 hour ago |
| KilleenRiver gauge, Killimor | 0.69 m | Normal | −0.02 m | 1 hour ago |
| Meelick WeirRiver gauge, Shannon | 0.69 m | Normal | +0.02 m | 1 hour ago |
| OughterardRiver gauge, Owenriff | 1.35 m | Normal | −0.02 m | 1 hour ago |
| PoulataggleTidal gauge, Stream | 0.35 m | Normal | ±0 | 1 hour ago |
| Quincentennial BridgeRiver gauge, Corrib | 0.67 m | Normal | −0.01 m | 1 hour ago |
| Raherbeg Rail BridgeRiver gauge, Suck | 1.95 m | Normal | ±0 | 17 hours ago |
| RathgorginRiver gauge, Raford | 0.76 m | Normal | −0.01 m | 1 hour ago |
| RussaunTidal gauge, Beagh | 0.55 m | Normal | −0.01 m | 1 hour ago |
| ShannagurraunTidal gauge, Owenboliskey | 1.36 m | Normal | −0.06 m | 1 hour ago |
| Victoria LockRiver gauge, Canal | 2.03 m | Normal | +0.02 m | 2 hours ago |
| W.O.P.S Rail BridgeRiver gauge, Shannon | 2.41 m | Normal | +0.02 m | 9 hours ago |
| ClegganRiver gauge | 3.02 m | No reference yet | −0.10 m | 1 hour ago |
| Oranmore BridgeRiver gauge, Spring | 0.40 m | No reference yet | ±0 | 1 hour ago |
| Rossaveel PierTidal gauge, Costello Bay | 3.13 m | No reference yet | −0.11 m | 1 hour ago |
| SpiddalTidal gauge | 3.07 m | No reference yet | −0.06 m | 1 hour ago |
| TerrylandRiver gauge, Terryland/sandy River | 0.68 m | No reference yet | −0.03 m | 1 hour ago |
| Wolfe Tone BridgeEstuary gauge, Corrib Estuary. | 1.59 m | No reference yet | −0.08 m | 1 hour ago |