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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
08/04/202609/04/202610/04/202611/04/202612/04/202613/04/202614/04/2026
Wakool Level (m)2.472.392.362.32.252.222.22
Wakool Flow (ML/Day)5651536352525032485247454745
Boundary Bend Level (m)1.521.471.421.41.371.361.39
Boundary Bend Flow (ML/Day)6000575255055407526152135359
Lock 15 Upstream Level (m)47.4747.4847.547.4947.4847.4847.5
Lock 15 Downstream Level (m)43.0342.9642.9142.8842.8642.8542.77
Lock 15 Flow (ML/Day)5637524049694784466546074164
Lock 11 Upstream Level (m)34.4534.4434.4234.4634.4534.4334.42
Lock 11 Downstream Level (m)30.9130.930.930.830.8730.8630.85
Lock 10 Upstream Level (m)30.830.8130.8430.8230.8130.830.8
Lock 10 Downstream Level (m)27.627.5827.5727.5527.5427.5227.49
Lock 10 Flow (ML/Day)6775651461525849569455455134
Lock 9 Upstream Level (m)27.26827.27127.27327.27127.25727.24827.244
Lock 9 Downstream Level (m)24.38624.3824.35924.37424.36824.35224.339
Lock 9 Flow (ML/Day)6231589852185190499448704345
Lock 8 Upstream Level (m)24.31224.31724.30824.32824.32124.31324.311
Lock 8 Downstream Level (m)22.19222.1722.13522.16722.16722.15222.129
Lock 7 Upstream Level (m)22.01622.01121.99622.04222.04622.0422.038
Lock 7 Downstream Level (m)20.86720.79820.79420.86520.79220.77520.774
Mullaroo Flow (ML/Day)560598576629637629629
Lake Victoria Inflow (ML/Day)1049103910491041104310431042
Lake Victoria Level (m)24.0724.0424.0123.9823.9323.8923.86
Lake Victoria Storage (ML)351420.8348372.9345329.8342291.3337238.3333206.7330189.3
Lake Victoria Outflow (ML/Day)3657349639854896423942124646
Downstream of Rufus River Level (m)3.943.873.863.943.863.853.85
Downstream of Rufus River Flow (ML/Day)9257880487409257874086778677
Lock 6 Upstream Level (m)19.28319.27919.26519.27519.2719.26219.258
Lock 6 Downstream Level (m)16.54816.53116.49316.4716.46316.45316.417
Lock 5 Upstream Level (m)16.30816.29216.24816.21116.20616.20316.156
Lock 5 Downstream Level (m)13.49913.51113.51913.50113.48713.47313.496
Lock 5 Flow (ML/Day)8088831284078180808380268200
Berri Level (m)13.23313.24213.2413.23213.21613.2113.22
Lock 4 Upstream Level (m)13.22313.23113.22913.22113.20713.19713.208
Lock 4 Downstream Level (m)10.79210.8110.84310.8310.81310.79710.812
Loxton Level (m)10.179
Lock 3 Upstream Level (m)9.8369.849.8439.8459.8439.8429.842
Lock 3 Downstream Level (m)6.5146.526.546.5346.5336.536.525
Waikerie Level (m)6.26
Lock 2 Upstream Level (m)6.1356.1356.1356.1396.146.1436.137
Lock 2 Downstream Level (m)3.6063.6033.6073.6093.6143.6163.61
Lock 1 Upstream Level (m)3.2443.2433.2373.2393.2423.2473.246
Lock 1 Downstream Level (m)0.8330.7270.8370.9060.9440.880.827
Lock 1 Flow (ML/Day)9006898188348883895790809056
Swan Reach Level (m)0.640.7070.8960.9520.9770.890.837
Mannum Pump Station Level (m)0.6220.6950.8740.8150.8590.8080.752
Murray Bridge Level (m)0.6480.6780.7840.7290.8140.6960.68
Flow to S.A (ML/Day)9567915290669636912790569056
Flow this Report (ML)64660
Flow This Month (ML)131930
Flow Last Month (ML)274388
BarragesLevelGates
Goolwa0.6922
Mundoo0.6740
Boundary Creek0.6741
Ewe Island0.6741
Tauwitcherie0.69819
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.156-0.261
Lock 8-0.2890.029
Lock 7-0.0621.524
Lock 60.0080.117
Lock 5-0.1440.296
Lock 40.0081.012
Lock 30.0420.425
Lock 20.0370.41
Lock 10.0460.077