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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.

ThursdayFridaySaturdaySundayMondayTuesdayWednesday
30/07/202631/07/202601/08/202602/08/202603/08/202604/08/202605/08/2026
Wakool Level (m)5.915.95.865.815.735.645.53
Wakool Flow (ML/Day)23114230502279522477219732141120731
Boundary Bend Level (m)4.864.844.824.774.674.584.46
Boundary Bend Flow (ML/Day)26503263352616725749249952435023497
Lock 15 Upstream Level (m)47.6247.6147.6147.647.5947.5547.51
Lock 15 Downstream Level (m)45.7245.7345.7345.7245.745.6545.59
Lock 15 Flow (ML/Day)25376254662546625376251982475724237
Lock 11 Upstream Level (m)34.3634.3734.3834.3834.3934.4434.46
Lock 11 Downstream Level (m)32.1732.1832.2132.2232.2432.2232.21
Lock 10 Upstream Level (m)30.8230.8330.8430.8530.8530.8430.84
Lock 10 Downstream Level (m)29.0229.0429.0629.0729.0929.0829.08
Lock 10 Flow (ML/Day)25969261912640826631266312640826408
Lock 9 Upstream Level (m)27.42927.41927.42527.43327.43927.44327.447
Lock 9 Downstream Level (m)25.40825.42825.44725.46825.48625.49125.495
Lock 9 Flow (ML/Day)221622193222062222362236622.45522544
Lock 8 Upstream Level (m)24.64624.65724.66324.67924.68724.67724.68
Lock 8 Downstream Level (m)23.44123.47223.49123.51423.53423.55423.562
Lock 7 Upstream Level (m)22.32322.34922.36322.37622.39522.40922.416
Lock 7 Downstream Level (m)22.28822.31322.32922.34422.36122.37922.386
Mullaroo Flow (ML/Day)837827868889920950970
Lake Victoria Inflow (ML/Day)5368536153515334532353105297
Lake Victoria Level (m)26.6326.6526.6826.726.7226.7426.77
Lake Victoria Storage (ML)632023634409.3637994.3640388.1642784.9645184.6648789.6
Lake Victoria Outflow (ML/Day)681677676680676683675
Downstream of Rufus River Level (m)5.355.385.395.415.425.445.45
Downstream of Rufus River Flow (ML/Day)20553208352092921118212132140421500
Lock 6 Upstream Level (m)19.24919.25819.23919.24219.25219.25519.261
Lock 6 Downstream Level (m)17.3917.40817.44117.44817.45717.4817.492
Lock 5 Upstream Level (m)16.29516.30316.29816.30416.30416.30816.315
Lock 5 Downstream Level (m)14.17614.19214.21914.23214.23914.24914.264
Lock 5 Flow (ML/Day)19828200412051320674206742078220970
Berri Level (m)13.31513.31713.32413.33213.33613.34313.351
Lock 4 Upstream Level (m)13.23413.2413.23813.24613.25113.25513.262
Lock 4 Downstream Level (m)11.61311.62411.66311.67711.68211.68911.701
Loxton Level (m)10.652
Lock 3 Upstream Level (m)9.8599.8379.8359.8369.8379.8439.845
Lock 3 Downstream Level (m)7.267.3077.3067.3187.337.3387.347
Waikerie Level (m)6.41
Lock 2 Upstream Level (m)6.156.1366.1326.1346.1366.1386.141
Lock 2 Downstream Level (m)4.414.4844.4894.4944.5074.5174.528
Lock 1 Upstream Level (m)3.2443.2463.2533.2553.2533.2553.259
Lock 1 Downstream Level (m)1.4221.4881.4911.4941.4991.5361.539
Lock 1 Flow (ML/Day)19748208972112921196211292119621329
Swan Reach Level (m)1.1551.1221.1141.1121.1111.1731.15
Mannum Pump Station Level (m)0.8940.8890.8920.8740.8860.930.893
Murray Bridge Level (m)0.750.7360.7310.7050.730.760.734
Flow to S.A (ML/Day)21140214122154721757218832210422220
Flow this Report (ML)152063
Flow This Month (ML)109511
Flow Last Month (ML)348862
BarragesLevelGates
Goolwa0.7817
Mundoo0.781
Boundary Creek0.781
Ewe Island0.7812
Tauwitcherie0.79540
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 90.0470.895
Lock 80.081.462
Lock 70.3163.136
Lock 60.0111.192
Lock 50.0151.064
Lock 40.0621.901
Lock 30.0451.247
Lock 20.0411.328
Lock 10.0590.789