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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.

SaturdaySundayMondayTuesdayWednesdayThursdayFriday
25/04/202626/04/202627/04/202628/04/202629/04/202630/04/202601/05/2026
Wakool Level (m)1.921.911.9222.112.212.29
Wakool Flow (ML/Day)3706367337063975435747104996
Boundary Bend Level (m)1.091.071.061.071.111.191.27
Boundary Bend Flow (ML/Day)3944385838163858403244034781
Lock 15 Upstream Level (m)47.4347.4247.4147.4147.3947.447.41
Lock 15 Downstream Level (m)42.6742.6542.6242.6242.6142.6342.65
Lock 15 Flow (ML/Day)3669357734433443340034873577
Lock 11 Upstream Level (m)34.4234.434.434.434.4334.4334.43
Lock 11 Downstream Level (m)30.8630.8530.8430.8230.8230.8330.86
Lock 10 Upstream Level (m)30.8430.8330.8230.8130.8230.8530.85
Lock 10 Downstream Level (m)27.4827.4827.4727.4427.4627.4427.44
Lock 10 Flow (ML/Day)4304415939983496294530533053
Lock 9 Upstream Level (m)27.2827.27427.26227.26327.2827.29927.303
Lock 9 Downstream Level (m)24.36224.36224.35124.34424.33124.34324.363
Lock 9 Flow (ML/Day)3265319330522591166818282447
Lock 8 Upstream Level (m)24.35524.35324.34224.34524.34724.35924.37
Lock 8 Downstream Level (m)22.08622.08122.0722.05322.02522.04522.109
Lock 7 Upstream Level (m)22.02422.0222.0122.00622.00222.02122.072
Lock 7 Downstream Level (m)20.28620.30620.29420.21719.96119.86519.86
Mullaroo Flow (ML/Day)614614606598591473522
Lake Victoria Inflow (ML/Day)10551051105410541048718721
Lake Victoria Level (m)23.4823.4623.4423.4223.4123.3923.38
Lake Victoria Storage (ML)292488.3290537.4288590.4286647.5285677.4283740.3282773.2
Lake Victoria Outflow (ML/Day)2572272627102704222117421392
Downstream of Rufus River Level (m)3.353.373.363.283.042.942.92
Downstream of Rufus River Flow (ML/Day)5626574956875211382532563147
Lock 6 Upstream Level (m)19.25919.26719.26819.27519.27819.23719.211
Lock 6 Downstream Level (m)16.30316.31316.32216.32116.31216.30816.286
Lock 5 Upstream Level (m)16.26416.26716.27216.29416.3116.32216.312
Lock 5 Downstream Level (m)13.3313.33313.33713.31513.30213.28713.28
Lock 5 Flow (ML/Day)3653369837733161235919391843
Berri Level (m)13.22713.22313.22613.22313.22913.2313.224
Lock 4 Upstream Level (m)13.22613.2213.22413.22313.23213.23313.229
Lock 4 Downstream Level (m)10.35310.34510.34310.28510.1810.12810.123
Loxton Level (m)9.974
Lock 3 Upstream Level (m)9.8369.8359.8319.8259.8079.8089.813
Lock 3 Downstream Level (m)6.3086.3136.3076.2986.286.2456.223
Waikerie Level (m)6.23
Lock 2 Upstream Level (m)6.1256.1256.1256.126.1116.1116.106
Lock 2 Downstream Level (m)3.3733.3753.3843.3783.3693.3243.291
Lock 1 Upstream Level (m)3.2313.2263.2293.2363.2273.2313.221
Lock 1 Downstream Level (m)0.5950.6750.680.6560.6570.5770.572
Lock 1 Flow (ML/Day)4658456846224748458636993040
Swan Reach Level (m)0.7060.7780.7740.7420.7550.6920.699
Mannum Pump Station Level (m)0.660.760.7280.7280.7250.6610.654
Murray Bridge Level (m)0.5890.670.6490.6380.6510.5990.579
Flow to S.A (ML/Day)5990611360435559416634793419
Flow this Report (ML)34769
Flow This Month (ML)3419
Flow Last Month (ML)240171
BarragesLevelGates
Goolwa0.7111
Mundoo0.6870
Boundary Creek0.6871
Ewe Island0.6871
Tauwitcherie0.72514
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.097-0.237
Lock 8-0.230.009
Lock 7-0.0280.61
Lock 6-0.039-0.014
Lock 50.0120.08
Lock 40.0290.323
Lock 30.0130.123
Lock 20.0060.091
Lock 10.021-0.178