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.

ThursdayFridaySaturdaySundayMondayTuesdayWednesday
20/03/202521/03/202522/03/202523/03/202524/03/202525/03/202526/03/2025
Wakool Level (m)2.642.732.812.872.953.073.22
Wakool Flow (ML/Day)5789614864756725706579678591
Boundary Bend Level (m)1.591.651.721.761.781.871.96
Boundary Bend Flow (ML/Day)6160644067806970707075037944
Lock 15 Upstream Level (m)47.6247.5747.5747.5647.5747.5847.53
Lock 15 Downstream Level (m)43.0443.1443.1343.143.1243.1443.23
Lock 15 Flow (ML/Day)5586610960555895600161096621
Lock 11 Upstream Level (m)34.4334.4834.4634.434.3734.434.45
Lock 11 Downstream Level (m)30.8630.8830.930.9230.930.8530.89
Lock 10 Upstream Level (m)30.8430.8630.8430.8330.8230.7830.79
Lock 10 Downstream Level (m)27.527.5427.627.6427.6127.5827.53
Lock 10 Flow (ML/Day)3862416555026494634057334996
Lock 9 Upstream Level (m)27.34427.3727.36527.34727.33127.31327.293
Lock 9 Downstream Level (m)24.40924.43124.45524.47924.46224.46524.424
Lock 9 Flow (ML/Day)2854305044555778555353024488
Lock 8 Upstream Level (m)24.4124.42924.42424.41424.40224.41324.392
Lock 8 Downstream Level (m)21.99322.01422.05922.12922.12122.10422.082
Lock 7 Upstream Level (m)21.93921.9721.97121.96421.95721.95521.962
Lock 7 Downstream Level (m)20.55320.5920.62720.63520.63120.62820.597
Mullaroo Flow (ML/Day)569611620620611611602
Lake Victoria Inflow (ML/Day)236477650649649648646
Lake Victoria Level (m)22.9222.8822.8422.8122.7922.7722.74
Lake Victoria Storage (ML)239222.3235513.7231816229049.7227208.8225370.4222617.6
Lake Victoria Outflow (ML/Day)4894501937942403238927533072
Downstream of Rufus River Level (m)3.623.663.693.693.683.683.65
Downstream of Rufus River Flow (ML/Day)7043728874757475741274127226
Lock 6 Upstream Level (m)19.26119.26919.27919.27819.28119.28119.278
Lock 6 Downstream Level (m)16.41316.43116.43816.43816.4516.4516.451
Lock 5 Upstream Level (m)16.30916.30816.3116.31616.31916.31916.325
Lock 5 Downstream Level (m)13.39613.413.40813.41213.42113.4213.422
Lock 5 Flow (ML/Day)5783576558015910596459646073
Berri Level (m)13.24213.2413.24413.24813.2513.25213.252
Lock 4 Upstream Level (m)13.23813.23413.23513.23913.2413.2413.242
Lock 4 Downstream Level (m)10.54810.55310.55310.55510.55410.55910.562
Loxton Level (m)10.099
Lock 3 Upstream Level (m)9.8349.8529.8429.849.8419.849.84
Lock 3 Downstream Level (m)6.2926.3286.3586.3566.3566.3526.349
Waikerie Level (m)6.23
Lock 2 Upstream Level (m)6.1066.1196.1256.1266.1256.1226.12
Lock 2 Downstream Level (m)3.3283.3653.423.433.4553.4483.445
Lock 1 Upstream Level (m)3.1933.1873.2133.2323.2333.2483.246
Lock 1 Downstream Level (m)0.5440.6570.6280.6660.6720.7110.704
Lock 1 Flow (ML/Day)4795470151145425544256975662
Swan Reach Level (m)0.5290.6270.60.6260.6370.6620.659
Mannum Pump Station Level (m)0.5370.5640.5480.5660.590.5690.594
Murray Bridge Level (m)0.4990.5430.5150.5420.5450.5440.551
Flow to S.A (ML/Day)7362764978457845777377737578
Flow this Report (ML)53825
Flow This Month (ML)206001
Flow Last Month (ML)219974
BarragesLevelGates
Goolwa0.5550
Mundoo0.5340
Boundary Creek0.5340
Ewe Island0.5340
Tauwitcherie0.5510
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.107-0.176
Lock 8-0.208-0.018
Lock 7-0.1381.347
Lock 60.0280.151
Lock 50.0250.222
Lock 40.0420.762
Lock 30.040.249
Lock 20.020.245
Lock 10.046-0.046

  • 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