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.

WednesdayThursdayFridaySaturdaySundayMondayTuesday
15/01/202516/01/202517/01/202518/01/202519/01/202520/01/202521/01/2025
Wakool Level (m)3.023.063.093.083.083.043.01
Wakool Flow (ML/Day)7368754476777633763374567325
Boundary Bend Level (m)1.931.951.971.981.981.961.98
Boundary Bend Flow (ML/Day)7800790079908040804079408040
Lock 15 Upstream Level (m)47.7847.7947.7747.7847.7847.7847.78
Lock 15 Downstream Level (m)43.0843.143.1543.1643.1643.1543.13
Lock 15 Flow (ML/Day)5790589561646220622061646055
Lock 11 Upstream Level (m)34.4434.4534.4634.4434.4334.4434.45
Lock 11 Downstream Level (m)30.8530.8630.8630.8830.8630.8630.88
Lock 10 Upstream Level (m)30.8430.8330.8330.8530.8430.8430.86
Lock 10 Downstream Level (m)27.5827.5227.527.527.527.527.51
Lock 10 Flow (ML/Day)3862371237124012386238624165
Lock 9 Upstream Level (m)27.37527.32327.29927.30427.31127.30827.304
Lock 9 Downstream Level (m)24.44924.39624.33524.34824.36324.3724.401
Lock 9 Flow (ML/Day)3047306128262874294229332894
Lock 8 Upstream Level (m)24.44924.43924.33924.35724.37124.37524.402
Lock 8 Downstream Level (m)22.13622.11322.04422.00822.02722.03922.051
Lock 7 Upstream Level (m)22.0822.04621.98121.9621.97321.98321.995
Lock 7 Downstream Level (m)20.78420.6820.62820.67620.74620.7620.75
Mullaroo Flow (ML/Day)639611569630639668678
Lake Victoria Inflow (ML/Day)116611671172551552555558
Lake Victoria Level (m)26.1226.0726.0325.9825.9225.8725.82
Lake Victoria Storage (ML)572087.3566311.1561707.2555973.2549120.2543432.7537767.6
Lake Victoria Outflow (ML/Day)5688454343445384576857375925
Downstream of Rufus River Level (m)3.863.753.693.753.813.833.83
Downstream of Rufus River Flow (ML/Day)8526785974757859822583458345
Lock 6 Upstream Level (m)19.27219.2719.25319.25119.26119.27419.272
Lock 6 Downstream Level (m)16.48816.51216.50716.4916.4216.50916.523
Lock 5 Upstream Level (m)16.31516.33416.33216.32816.32616.33216.336
Lock 5 Downstream Level (m)13.41513.44713.46413.46313.45513.45913.46
Lock 5 Flow (ML/Day)5892623561996126609061996271
Berri Level (m)13.23213.2513.26813.27113.26813.26813.256
Lock 4 Upstream Level (m)13.22413.23813.25513.26313.26113.26113.243
Lock 4 Downstream Level (m)10.46410.48710.52410.54310.54310.54210.57
Loxton Level (m)10.064
Lock 3 Upstream Level (m)9.8159.8079.8189.839.8389.8439.844
Lock 3 Downstream Level (m)6.3246.2926.2916.2996.3026.3096.33
Waikerie Level (m)6.24
Lock 2 Upstream Level (m)6.1256.1166.1156.126.1156.126.128
Lock 2 Downstream Level (m)3.3883.3633.3633.3613.3553.3483.367
Lock 1 Upstream Level (m)3.2353.243.2243.2333.2323.2273.218
Lock 1 Downstream Level (m)0.8530.90.7820.8030.7210.70.853
Lock 1 Flow (ML/Day)5086517248995051503449494799
Swan Reach Level (m)0.8630.8950.7680.8030.7560.7220.836
Mannum Pump Station Level (m)0.760.7820.6980.6940.6970.7030.766
Murray Bridge Level (m)0.7910.7330.6650.6780.6710.6840.719
Flow to S.A (ML/Day)8915822077948239861487638773
Flow this Report (ML)59318
Flow This Month (ML)179544
Flow Last Month (ML)335709
BarragesLevelGates
Goolwa0.6380
Mundoo0.6420
Boundary Creek0.6420
Ewe Island0.6420
Tauwitcherie0.6280
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.096-0.199
Lock 8-0.198-0.049
Lock 7-0.1051.5
Lock 60.0220.223
Lock 50.0360.26
Lock 40.0430.77
Lock 30.0440.23
Lock 20.0280.167
Lock 10.0180.103

  • 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