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River Murray reports: daily flow

All monitoring stations measure river height, not flow in the river. A rating table is used at each site to estimate the flow in the river based on the height of the river. These rating tables are compiled from measurements taken over time and at a range of heights.

Given how long it is since river heights of the current magnitude have been seen, there is considerable uncertainty at the higher end of these ratings tables for all gauges.

For the latest estimated daily flow forecast, visit the Department for Environment and Water website.

The Department for Environment and Water also issues a weekly River Murray Flow Report. River Murray Flow Reports contain information about water levels, flow rates and barrage operations as well as any navigation issues and construction activities. When the flow rate at the South Australian border exceeds 40 gigalitres/day, these reports will also include River Murray High Flow Advice. Visit the Water Connect website for more information.

Additionally, there is further information available via an interactive page on the Murray-Darling Basin Authority website. This tracks water flow rates, release rates and river heights across the River Murray system and its tributaries.

We produce daily reports of the state of the River Murray. These include daily flow, salinity level and rain reports.

Daily flow reports

This data shows flow rates recorded at monitoring stations along the River Murray. Information is updated daily. It is also available in graph form.

WednesdayThursdayFridaySaturdaySundayMondayTuesday
30/09/202601/10/202602/10/202603/10/202604/10/202605/10/202606/10/2026
Wakool Level (m)5.064.924.794.74.584.464.34
Wakool Flow (ML/Day)17921171151637915877152181457013934
Boundary Bend Level (m)3.973.853.743.643.553.443.33
Boundary Bend Flow (ML/Day)20098192951856617909173231663415967
Lock 15 Upstream Level (m)47.647.6347.6247.647.5647.6447.63
Lock 15 Downstream Level (m)45.1544.9744.9144.8444.7644.5844.54
Lock 15 Flow (ML/Day)20728193211882518263176391631016028
Lock 11 Upstream Level (m)34.4734.4334.4334.3934.4234.434.4
Lock 11 Downstream Level (m)32.0932.0232.0431.8931.8131.7831.69
Lock 10 Upstream Level (m)30.8130.8530.8530.8330.8630.8530.82
Lock 10 Downstream Level (m)28.9928.928.8328.7828.6628.6328.56
Lock 10 Flow (ML/Day)22631212702026619816181131789616839
Lock 9 Upstream Level (m)27.44827.46527.48627.47327.45927.43827.424
Lock 9 Downstream Level (m)25.59825.47725.43125.35325.32125.28325.247
Lock 9 Flow (ML/Day)24179216282010418602182971784217541
Lock 8 Upstream Level (m)24.62824.64224.66424.64524.63624.61924.603
Lock 8 Downstream Level (m)23.81723.58223.48723.36123.29423.22423.196
Lock 7 Upstream Level (m)22.6722.48622.45922.34122.24822.16922.188
Lock 7 Downstream Level (m)22.64922.43322.35922.23622.13722.05321.98
Mullaroo Flow (ML/Day)1277117712541199115611991243
Lake Victoria Inflow (ML/Day)3039303430233953273727312255
Lake Victoria Level (m)26.8726.8726.8826.8926.8926.926.9
Lake Victoria Storage (ML)660850.8660850.8662060.4663270.7663270.7664481.5664481.5
Lake Victoria Outflow (ML/Day)81587918741469975786804
Downstream of Rufus River Level (m)5.725.55.425.35.25.125.04
Downstream of Rufus River Flow (ML/Day)24622220582121320089191801847017777
Lock 6 Upstream Level (m)19.28619.29919.31819.29219.26119.22819.249
Lock 6 Downstream Level (m)17.83717.70117.59517.51217.44217.36117.264
Lock 5 Upstream Level (m)16.32116.3516.3716.35416.32316.2916.298
Lock 5 Downstream Level (m)14.62314.55114.49314.42914.37514.30414.2
Lock 5 Flow (ML/Day)26118237362182420785199561908717429
Berri Level (m)13.59213.61313.62813.59313.57213.53313.521
Lock 4 Upstream Level (m)13.46813.50513.52113.49213.47713.44313.445
Lock 4 Downstream Level (m)12.111.98211.91311.87911.84111.77311.612
Loxton Level (m)10.954
Lock 3 Upstream Level (m)9.8219.8279.879.8719.8719.8599.823
Lock 3 Downstream Level (m)7.8327.7427.6237.5937.5717.5467.478
Waikerie Level (m)6.61
Lock 2 Upstream Level (m)6.1656.1546.1586.1416.1366.1256.106
Lock 2 Downstream Level (m)5.0524.9764.8584.84.7774.7534.713
Lock 1 Upstream Level (m)3.2473.2613.2813.2693.2613.2593.249
Lock 1 Downstream Level (m)1.9091.8911.8481.881.8551.7811.739
Lock 1 Flow (ML/Day)28269276472571424700244302436224018
Swan Reach Level (m)1.2821.2951.2931.3981.3731.291.251
Mannum Pump Station Level (m)0.9470.9590.981.0711.0410.9930.959
Murray Bridge Level (m)0.8410.8520.8680.9840.8850.8860.865
Flow to S.A (ML/Day)25649229852221721038200861941918770
Flow this Report (ML)150164
Flow This Month (ML)124515
Flow Last Month (ML)798009
BarragesLevelGates
Goolwa0.8342
Mundoo0.7882
Boundary Creek0.7882
Ewe Island0.78813
Tauwitcherie0.82646
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 90.0240.647
Lock 80.0031.096
Lock 70.0882.73
Lock 6-0.0010.964
Lock 5-0.0021
Lock 40.2451.812
Lock 30.0231.378
Lock 20.0061.513
Lock 10.0490.989