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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
28/03/202629/03/202630/03/202631/03/202601/04/202602/04/202603/04/2026
Wakool Level (m)3.093.083.042.982.912.852.8
Wakool Flow (ML/Day)8049800878447601732170846889
Boundary Bend Level (m)221.981.941.881.821.78
Boundary Bend Flow (ML/Day)8373837382718069776774677268
Lock 15 Upstream Level (m)47.5547.5547.5547.5447.5347.5147.52
Lock 15 Downstream Level (m)43.3343.3443.3343.3243.343.2643.17
Lock 15 Flow (ML/Day)7431755975007431729470286464
Lock 11 Upstream Level (m)34.4234.4234.4234.4234.4234.4234.42
Lock 11 Downstream Level (m)31.0430.9630.9330.9530.9630.9930.98
Lock 10 Upstream Level (m)30.8130.830.830.8230.8230.8430.84
Lock 10 Downstream Level (m)27.6827.6527.6427.6427.6427.6527.67
Lock 10 Flow (ML/Day)7744759575957489748973827382
Lock 9 Upstream Level (m)27.26627.25627.24827.2627.26627.29227.308
Lock 9 Downstream Level (m)24.47224.45724.44724.41524.42624.41324.434
Lock 9 Flow (ML/Day)7764760374766864695766066861
Lock 8 Upstream Level (m)24.34424.33824.33124.3224.32524.32924.343
Lock 8 Downstream Level (m)22.29322.28522.28522.24822.25122.22422.244
Lock 7 Upstream Level (m)22.02622.02522.03722.03522.03522.03122.042
Lock 7 Downstream Level (m)21.23321.23621.08120.90720.87120.86620.9
Mullaroo Flow (ML/Day)591598606598584584591
Lake Victoria Inflow (ML/Day)861870859859860863865
Lake Victoria Level (m)24.4124.3624.3224.2924.2624.2424.21
Lake Victoria Storage (ML)386275.7381113.4376993.2373908.6370828.3368777.3365704.2
Lake Victoria Outflow (ML/Day)5061503339653235307534083581
Downstream of Rufus River Level (m)4.34.314.153.973.933.933.97
Downstream of Rufus River Flow (ML/Day)1174511819106779456919291929456
Lock 6 Upstream Level (m)19.30919.31719.29319.29619.28819.28719.288
Lock 6 Downstream Level (m)16.72316.74216.72716.6516.59116.57616.574
Lock 5 Upstream Level (m)16.35516.36816.37416.37816.35116.33316.327
Lock 5 Downstream Level (m)13.59213.61613.63513.57913.55313.52713.504
Lock 5 Flow (ML/Day)1009710369104969007847581137991
Berri Level (m)13.24513.26713.28213.28613.27713.26213.243
Lock 4 Upstream Level (m)13.22713.24813.26213.27213.26313.24913.231
Lock 4 Downstream Level (m)10.9210.95210.97710.88310.87110.84610.818
Loxton Level (m)10.237
Lock 3 Upstream Level (m)9.8439.8549.8669.879.8639.869.859
Lock 3 Downstream Level (m)6.5696.586.66.5926.5916.5836.558
Waikerie Level (m)6.3
Lock 2 Upstream Level (m)6.1296.1346.1446.166.1556.1566.157
Lock 2 Downstream Level (m)3.6523.6573.6623.6593.6623.6733.646
Lock 1 Upstream Level (m)3.2163.2163.2173.2423.2473.2493.258
Lock 1 Downstream Level (m)0.9520.8780.820.7960.7870.8570.861
Lock 1 Flow (ML/Day)9782978298079457958296329357
Swan Reach Level (m)0.750.6790.6240.6150.5820.6530.668
Mannum Pump Station Level (m)0.7010.6560.6280.6120.660.6410.652
Murray Bridge Level (m)0.7140.6870.650.6490.6490.6670.669
Flow to S.A (ML/Day)1208612167110339804952695269797
Flow this Report (ML)73939
Flow This Month (ML)28849
Flow Last Month (ML)274388
BarragesLevelGates
Goolwa0.6881
Mundoo0.6890
Boundary Creek0.6891
Ewe Island0.6891
Tauwitcherie0.71317
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.092-0.166
Lock 8-0.2570.144
Lock 7-0.0581.65
Lock 60.0380.274
Lock 50.0270.304
Lock 40.0311.018
Lock 30.0590.458
Lock 20.0570.446
Lock 10.0580.111