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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.

SaturdaySundayMondayTuesdayWednesdayThursdayFriday
04/04/202605/04/202606/04/202607/04/202608/04/202609/04/202610/04/2026
Wakool Level (m)2.712.652.62.542.472.392.36
Wakool Flow (ML/Day)6542631561285906565153635252
Boundary Bend Level (m)1.731.681.621.581.521.471.42
Boundary Bend Flow (ML/Day)7021677564836289600057525505
Lock 15 Upstream Level (m)47.5247.5147.547.4847.4747.4847.5
Lock 15 Downstream Level (m)43.1743.1243.143.0743.0342.9642.91
Lock 15 Flow (ML/Day)6464617060565876563752404969
Lock 11 Upstream Level (m)34.4134.4634.4734.4634.4534.4434.42
Lock 11 Downstream Level (m)30.9730.9230.9230.930.9130.930.9
Lock 10 Upstream Level (m)30.8430.8130.8130.8130.830.8130.84
Lock 10 Downstream Level (m)27.6727.6227.6227.6227.627.5827.57
Lock 10 Flow (ML/Day)7382692469246924677565146152
Lock 9 Upstream Level (m)27.31227.29527.28327.27427.26827.27127.273
Lock 9 Downstream Level (m)24.43624.42624.40924.39924.38624.3824.359
Lock 9 Flow (ML/Day)6926665364646324623158985218
Lock 8 Upstream Level (m)24.34924.34224.3324.31924.31224.31724.308
Lock 8 Downstream Level (m)22.25222.24622.22522.2122.19222.1722.135
Lock 7 Upstream Level (m)22.05222.04822.03822.02822.01622.01121.996
Lock 7 Downstream Level (m)20.91820.89320.84820.84620.86720.79820.794
Mullaroo Flow (ML/Day)606606598576560598576
Lake Victoria Inflow (ML/Day)1039103810381038104910391049
Lake Victoria Level (m)24.1824.1524.1224.124.0724.0424.01
Lake Victoria Storage (ML)362635.5359571356510.9354473.4351420.8348372.9345329.8
Lake Victoria Outflow (ML/Day)3561336231833349365734963985
Downstream of Rufus River Level (m)3.983.963.913.913.943.873.86
Downstream of Rufus River Flow (ML/Day)9523939090619061925788048740
Lock 6 Upstream Level (m)19.29719.29619.28819.2819.28319.27919.265
Lock 6 Downstream Level (m)16.58416.57916.57316.56316.54816.53116.493
Lock 5 Upstream Level (m)16.3316.33316.33616.32816.30816.29216.248
Lock 5 Downstream Level (m)13.49913.49713.49813.49513.49913.51113.519
Lock 5 Flow (ML/Day)8052811381748011808883128407
Berri Level (m)13.22913.23513.23213.22713.23313.24213.24
Lock 4 Upstream Level (m)13.22413.22313.22213.21713.22313.23113.229
Lock 4 Downstream Level (m)10.80110.79910.80510.78910.79210.8110.843
Loxton Level (m)10.179
Lock 3 Upstream Level (m)9.8569.8469.8469.8449.8369.849.843
Lock 3 Downstream Level (m)6.5466.5366.5316.536.5146.526.54
Waikerie Level (m)6.26
Lock 2 Upstream Level (m)6.1626.1476.1466.1416.1356.1356.135
Lock 2 Downstream Level (m)3.6533.6323.6233.6193.6063.6033.607
Lock 1 Upstream Level (m)3.2573.2583.2553.2483.2443.2433.237
Lock 1 Downstream Level (m)0.8850.8130.7910.8530.8330.7270.837
Lock 1 Flow (ML/Day)9332935792819105900689818834
Swan Reach Level (m)0.6720.6180.5940.6930.640.7070.896
Mannum Pump Station Level (m)0.6480.6330.6170.710.6220.6950.874
Murray Bridge Level (m)0.6440.6490.6390.70.6480.6780.784
Flow to S.A (ML/Day)9879974694099387956791529066
Flow this Report (ML)66206
Flow This Month (ML)95055
Flow Last Month (ML)274388
BarragesLevelGates
Goolwa0.4790
Mundoo0.5480
Boundary Creek0.5481
Ewe Island0.5480
Tauwitcherie0.6130
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.127-0.241
Lock 8-0.2920.035
Lock 7-0.1041.544
Lock 60.0150.193
Lock 5-0.0520.319
Lock 40.0291.043
Lock 30.0430.44
Lock 20.0350.407
Lock 10.0370.087