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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
26/09/202627/09/202628/09/202629/09/202630/09/202601/10/202602/10/2026
Wakool Level (m)5.675.495.335.25.064.924.79
Wakool Flow (ML/Day)21598204871951718742179211711516379
Boundary Bend Level (m)4.594.414.244.13.973.853.74
Boundary Bend Flow (ML/Day)24422231442195320985200981929518566
Lock 15 Upstream Level (m)47.647.6647.647.6447.647.6347.62
Lock 15 Downstream Level (m)45.7645.5545.4645.2545.1544.9744.91
Lock 15 Flow (ML/Day)25737238972314621481207281932118825
Lock 11 Upstream Level (m)34.4834.4434.4534.4434.4734.4334.43
Lock 11 Downstream Level (m)32.5832.4832.3432.2132.0932.0232.04
Lock 10 Upstream Level (m)30.8230.8330.830.830.8130.8530.85
Lock 10 Downstream Level (m)29.4629.3829.2929.1528.9928.928.83
Lock 10 Flow (ML/Day)31849306082926425504226312127020266
Lock 9 Upstream Level (m)27.46727.46327.44627.44327.44827.46527.486
Lock 9 Downstream Level (m)25.93525.93225.91125.77325.59825.47725.431
Lock 9 Flow (ML/Day)29862297692940327021241792162820104
Lock 8 Upstream Level (m)24.71624.71324.70124.64824.62824.64224.664
Lock 8 Downstream Level (m)24.17924.17724.16424.04323.81723.58223.487
Lock 7 Upstream Level (m)22.90922.92522.91922.84322.6722.48622.459
Lock 7 Downstream Level (m)22.88722.89822.89222.81822.64922.43322.359
Mullaroo Flow (ML/Day)1570141114401345127711771254
Lake Victoria Inflow (ML/Day)4329320321632622303930343023
Lake Victoria Level (m)26.8626.8726.8726.8726.8726.8726.88
Lake Victoria Storage (ML)659641.7660850.8660850.8660850.8660850.8660850.8662060.4
Lake Victoria Outflow (ML/Day)7527427447718158791874
Downstream of Rufus River Level (m)5.955.965.965.895.725.55.42
Downstream of Rufus River Flow (ML/Day)27500276612766126729246222205821213
Lock 6 Upstream Level (m)19.31119.30719.30419.29319.28619.29919.318
Lock 6 Downstream Level (m)17.93117.92617.91617.90417.83717.70117.595
Lock 5 Upstream Level (m)16.31116.30416.29816.30916.32116.3516.37
Lock 5 Downstream Level (m)14.67814.67214.66514.65414.62314.55114.493
Lock 5 Flow (ML/Day)27971277652758927199261182373621824
Berri Level (m)13.55813.56213.55913.57913.59213.61313.628
Lock 4 Upstream Level (m)13.4213.42113.4213.44613.46813.50513.521
Lock 4 Downstream Level (m)12.1912.19512.19312.13912.111.98211.913
Loxton Level (m)10.954
Lock 3 Upstream Level (m)9.8469.8449.8439.8329.8219.8279.87
Lock 3 Downstream Level (m)7.8837.887.8767.8577.8327.7427.623
Waikerie Level (m)6.61
Lock 2 Upstream Level (m)6.1886.1866.1846.1786.1656.1546.158
Lock 2 Downstream Level (m)5.0645.0715.0625.0515.0524.9764.858
Lock 1 Upstream Level (m)3.2453.2543.2593.2543.2473.2613.281
Lock 1 Downstream Level (m)1.9331.9531.9441.9261.9091.8911.848
Lock 1 Flow (ML/Day)28160284552865428500282692764725714
Swan Reach Level (m)1.2811.3081.31.2781.2821.2951.293
Mannum Pump Station Level (m)0.9140.9280.9390.8950.9470.9590.98
Murray Bridge Level (m)0.8250.8020.8150.7720.8410.8520.868
Flow to S.A (ML/Day)27500276612766126729256492298522217
Flow this Report (ML)180402
Flow This Month (ML)45202
Flow Last Month (ML)798009
BarragesLevelGates
Goolwa0.8822
Mundoo0.8380
Boundary Creek0.8382
Ewe Island0.8381
Tauwitcherie0.85538
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 90.0860.831
Lock 80.0641.387
Lock 70.3593.109
Lock 60.0681.295
Lock 50.071.293
Lock 40.3212.113
Lock 30.071.523
Lock 20.0581.658
Lock 10.0811.098