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.

SaturdaySundayMondayTuesdayWednesdayThursdayFriday
03/05/202504/05/202505/05/202506/05/202507/05/202508/05/202509/05/2025
Wakool Level (m)3.313.353.383.373.363.333.28
Wakool Flow (ML/Day)8973914592759231918890598845
Boundary Bend Level (m)2.252.292.322.342.352.352.32
Boundary Bend Flow (ML/Day)9413963398009911996699669800
Lock 15 Upstream Level (m)47.3947.447.3647.3547.3447.3447.34
Lock 15 Downstream Level (m)43.5643.5943.7243.7143.6943.6943.7
Lock 15 Flow (ML/Day)8541872095409475934593459410
Lock 11 Upstream Level (m)34.4434.4534.4634.4534.434.434.4
Lock 11 Downstream Level (m)30.983131.0331.0431.0631.0631.06
Lock 10 Upstream Level (m)30.8130.8230.8530.8330.8130.7930.8
Lock 10 Downstream Level (m)27.7527.7827.827.8427.9227.9227.94
Lock 10 Flow (ML/Day)942495891007711043119641160111785
Lock 9 Upstream Level (m)27.327.30427.29327.2927.32627.34227.371
Lock 9 Downstream Level (m)24.46324.47224.4724.45924.47624.49624.485
Lock 9 Flow (ML/Day)4370442542744233360638103568
Lock 8 Upstream Level (m)24.43824.44524.4424.43324.4624.4824.472
Lock 8 Downstream Level (m)22.08622.09722.09722.08522.06122.08322.081
Lock 7 Upstream Level (m)21.98121.99221.99221.98421.98622.00122.003
Lock 7 Downstream Level (m)20.21620.21520.19420.16220.12320.04520.047
Mullaroo Flow (ML/Day)620639649639639659668
Lake Victoria Inflow (ML/Day)4727518057806883781378007959
Lake Victoria Level (m)22.8822.9222.9623.0123.0623.1223.18
Lake Victoria Storage (ML)235513.7239222.3242941.9247608.5252294.2257942.9263620.4
Lake Victoria Outflow (ML/Day)11429858226891334692695
Downstream of Rufus River Level (m)3.263.263.243.213.183.093.09
Downstream of Rufus River Flow (ML/Day)5005500549024750458040684068
Lock 6 Upstream Level (m)19.26419.27419.27419.26819.27419.26119.251
Lock 6 Downstream Level (m)16.29116.30216.3116.31116.3116.30916.298
Lock 5 Upstream Level (m)16.2916.29716.30616.30516.31216.31216.306
Lock 5 Downstream Level (m)13.27813.27813.28613.28713.29313.29913.298
Lock 5 Flow (ML/Day)2812291130403026266226622579
Berri Level (m)13.20313.20213.20813.20513.2213.22613.228
Lock 4 Upstream Level (m)13.20213.213.20813.20413.2213.22313.226
Lock 4 Downstream Level (m)10.25610.25110.25210.24710.20210.21410.226
Loxton Level (m)9.987
Lock 3 Upstream Level (m)9.8139.7969.7859.7919.7929.8069.819
Lock 3 Downstream Level (m)6.2726.2656.2526.2456.2426.246.254
Waikerie Level (m)6.21
Lock 2 Upstream Level (m)6.1126.1066.1026.1056.1166.1326.146
Lock 2 Downstream Level (m)3.3453.3293.3153.3043.283.2593.26
Lock 1 Upstream Level (m)3.2293.2143.2083.2023.2053.2043.202
Lock 1 Downstream Level (m)0.5690.5560.550.5940.5610.6290.581
Lock 1 Flow (ML/Day)4569436042773608318327692752
Swan Reach Level (m)0.5950.5910.5830.6240.610.6780.628
Mannum Pump Station Level (m)0.5570.5720.5750.6120.6070.6350.615
Murray Bridge Level (m)0.5520.540.5530.5840.6040.5940.591
Flow to S.A (ML/Day)5375539453015139496944774486
Flow this Report (ML)35141
Flow This Month (ML)45244
Flow Last Month (ML)220860
BarragesLevelGates
Goolwa0.6280.15
Mundoo0.6010
Boundary Creek0.6011
Ewe Island0.6010
Tauwitcherie0.6321
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.029-0.115
Lock 8-0.128-0.019
Lock 7-0.0970.797
Lock 60.001-0.002
Lock 50.0060.098
Lock 40.0260.426
Lock 30.0190.154
Lock 20.0460.06
Lock 10.002-0.169

  • 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.
  • See all major faults

  • 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