River Murray reports: daily flow

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.

FridaySaturdaySundayMondayTuesdayWednesdayThursday
07/11/202508/11/202509/11/202510/11/202511/11/202512/11/202513/11/2025
Wakool Level (m)3.573.613.653.653.663.673.65
Wakool Flow (ML/Day)10123103091049710497105441059110497
Boundary Bend Level (m)3.143.193.223.253.263.273.26
Boundary Bend Flow (ML/Day)14583148881507115255153171537815397
Lock 15 Upstream Level (m)47.547.547.547.547.5147.547.54
Lock 15 Downstream Level (m)44.2744.2744.2744.2944.3144.3144.22
Lock 15 Flow (ML/Day)13378133781337813533136901369012999
Lock 11 Upstream Level (m)34.3834.434.4234.4434.4434.4534.45
Lock 11 Downstream Level (m)31.1131.1531.1831.2131.2231.2431.29
Lock 10 Upstream Level (m)30.7430.7530.7630.7730.7830.7830.86
Lock 10 Downstream Level (m)28.3928.4228.4528.4828.528.5128.44
Lock 10 Flow (ML/Day)17401176241784718070183011830118218
Lock 9 Upstream Level (m)27.44227.4727.49927.52427.5127.49827.457
Lock 9 Downstream Level (m)25.00524.99625.02125.05525.08225.07525.101
Lock 9 Flow (ML/Day)1008397281024210695119111289613756
Lock 8 Upstream Level (m)24.85424.84224.86224.88524.85424.80624.785
Lock 8 Downstream Level (m)22.53522.52722.5522.59422.69822.73922.821
Lock 7 Upstream Level (m)22.19322.18922.222.22422.21322.18622.189
Lock 7 Downstream Level (m)20.84920.85920.85820.91121.13321.24621.369
Mullaroo Flow (ML/Day)1243118811991221122112101221
Lake Victoria Inflow (ML/Day)8160811481608212767569855136
Lake Victoria Level (m)26.1526.226.2426.2826.3226.3626.39
Lake Victoria Storage (ML)575563.8581374.3586035.3590707.3595389.6600082603607.9
Lake Victoria Outflow (ML/Day)743740735738735676644
Downstream of Rufus River Level (m)3.913.923.923.984.24.314.44
Downstream of Rufus River Flow (ML/Day)9061912691269523110261181912801
Lock 6 Upstream Level (m)19.6419.6219.61819.62419.57519.57819.564
Lock 6 Downstream Level (m)16.74816.74516.71216.69316.78116.82716.873
Lock 5 Upstream Level (m)16.61216.58716.58116.57216.55516.58216.572
Lock 5 Downstream Level (m)13.71713.67313.62613.59913.66613.68413.761
Lock 5 Flow (ML/Day)77617276716169918726931310696
Berri Level (m)13.50613.43213.40713.38713.3713.38113.39
Lock 4 Upstream Level (m)13.49413.41913.39413.37613.34813.35913.367
Lock 4 Downstream Level (m)10.84510.86410.80910.77710.89310.89911.039
Loxton Level (m)10.22
Lock 3 Upstream Level (m)9.8579.8359.8049.7889.89.7999.802
Lock 3 Downstream Level (m)6.8666.9586.9196.8926.96.8896.947
Waikerie Level (m)6.7
Lock 2 Upstream Level (m)6.6136.6086.5966.5786.5666.576.575
Lock 2 Downstream Level (m)3.563.723.7263.6993.6613.6423.681
Lock 1 Upstream Level (m)3.2793.2733.3143.3143.263.253.226
Lock 1 Downstream Level (m)0.7821.1351.0691.0130.9971.0050.953
Lock 1 Flow (ML/Day)74789347103171031710023979810273
Swan Reach Level (m)0.7731.0660.9970.9480.9410.9330.868
Mannum Pump Station Level (m)0.7890.8980.8420.8330.8780.810.792
Murray Bridge Level (m)0.7730.8720.8310.8190.9410.7920.781
Flow to S.A (ML/Day)10054100641007510494119971277913772
Flow this Report (ML)79235
Flow This Month (ML)139872
Flow Last Month (ML)364942
BarragesLevelGates
Goolwa0.8091
Mundoo0.8590
Boundary Creek0.8591
Ewe Island0.8591
Tauwitcherie0.8144
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 90.0570.501
Lock 80.1850.721
Lock 70.0892.119
Lock 60.3140.573
Lock 50.2720.561
Lock 40.1671.239
Lock 30.0020.847
Lock 20.4750.481
Lock 10.0260.203

  • Major faults

  • Underway

  • Polkinghorns Rd
  • Arthurton
  • 18/06/2020
  • Water Supply On
  • 18/06/2020 03:05 PM - We are attending to an incident in Arthurton with no interruption to the water supply. The safety of our crews and customers comes first, and we always aim to minimise inconvenience by restoring services as quickly as we can. Reference Number WO: 07505663.
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  • Scheduled works

  • Underway
  • Spruance Rd
  • Elizabeth East
  • 11/06/2021
  • Temporary Supply Interruption
  • Estimated start time and water supply off: 15/06/2021 09:00 AM
    Estimated restore time and water supply back on: 15/06/2021 04:00 PM

    We’re improving your services and undertaking maintenance work in Elizabeth East. Sometimes our crews need to temporarily interrupt the water supply to our customers and/or manage traffic while they are working. Temporary traffic management may remain in place until reinstatement of the impacted road is complete. We always aim to minimise inconvenience by restoring services as safely and quickly as we can.


  • See all scheduled works