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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.

WednesdayThursdayFridaySaturdaySundayMondayTuesday
28/01/202629/01/202630/01/202631/01/202601/02/202602/02/202603/02/2026
Wakool Level (m)2.612.642.712.762.782.82.81
Wakool Flow (ML/Day)6165627765426734681168896928
Boundary Bend Level (m)1.651.671.691.741.761.781.79
Boundary Bend Flow (ML/Day)6629672668247070716972687318
Lock 15 Upstream Level (m)47.5247.5447.5447.5547.5547.5747.57
Lock 15 Downstream Level (m)42.8642.8242.8342.8442.8942.9342.95
Lock 15 Flow (ML/Day)4665443544924549484550795186
Lock 11 Upstream Level (m)34.434.4234.4434.4334.4234.4634.48
Lock 11 Downstream Level (m)30.8330.830.7930.7830.830.8230.84
Lock 10 Upstream Level (m)30.8230.8230.8130.830.830.8330.85
Lock 10 Downstream Level (m)27.4427.427.4127.4327.4227.4127.42
Lock 10 Flow (ML/Day)3998329631432993264227553053
Lock 9 Upstream Level (m)27.25127.24827.26527.27327.26227.26127.269
Lock 9 Downstream Level (m)24.60724.59424.59324.60724.60924.59524.602
Lock 9 Flow (ML/Day)2542200615971669157115631633
Lock 8 Upstream Level (m)24.60724.60924.6124.62524.61924.6124.621
Lock 8 Downstream Level (m)22.13622.11122.10721.12122.12522.1122.115
Lock 7 Upstream Level (m)22.10522.10122.09822.10922.11222.10322.105
Lock 7 Downstream Level (m)20.80220.73720.84320.71820.70720.6920.683
Mullaroo Flow (ML/Day)598591560568584584584
Lake Victoria Inflow (ML/Day)967973820825667671674
Lake Victoria Level (m)25.1725.1125.0424.9624.924.8324.76
Lake Victoria Storage (ML)466294.8459869.4452395.7443886.2437527.4430134.5422767.6
Lake Victoria Outflow (ML/Day)6481663878606874680467326685
Downstream of Rufus River Level (m)3.873.83.913.783.783.763.75
Downstream of Rufus River Flow (ML/Day)8804836590618242824281208060
Lock 6 Upstream Level (m)19.27119.26419.27119.27919.26119.26119.256
Lock 6 Downstream Level (m)16.52816.52616.52416.51216.51316.50416.487
Lock 5 Upstream Level (m)16.33316.33616.33216.34116.33316.33916.334
Lock 5 Downstream Level (m)13.44313.43813.43413.4213.42813.42713.436
Lock 5 Flow (ML/Day)6456650864386004586359695881
Berri Level (m)13.2413.24313.23913.24313.23513.24713.248
Lock 4 Upstream Level (m)13.23313.23613.23113.2413.22813.24313.247
Lock 4 Downstream Level (m)10.55110.5510.54510.50310.48610.50710.521
Loxton Level (m)10.086N/R
Lock 3 Upstream Level (m)9.849.8399.8359.8319.8199.8119.819
Lock 3 Downstream Level (m)6.3136.3146.3226.3176.3196.2876.297
Waikerie Level (m)6.2
Lock 2 Upstream Level (m)6.0956.1136.1146.1126.1116.1086.104
Lock 2 Downstream Level (m)3.3693.3643.3683.3633.3873.3673.368
Lock 1 Upstream Level (m)3.2133.2293.2383.2483.233.2473.243
Lock 1 Downstream Level (m)0.8290.8270.7730.7710.9070.8280.716
Lock 1 Flow (ML/Day)4747449146164759450447454687
Swan Reach Level (m)0.7280.710.6720.6940.7670.7150.639
Mannum Pump Station Level (m)0.7130.6910.6710.6830.7270.650.648
Murray Bridge Level (m)0.7370.6740.6990.7280.7470.6720.658
Flow to S.A (ML/Day)9152870693718560857684548394
Flow this Report (ML)61213
Flow This Month (ML)25424
Flow Last Month (ML)252450
BarragesLevelGates
Goolwa0.6940
Mundoo0.6560
Boundary Creek0.6560
Ewe Island0.6560
Tauwitcherie0.6790
Pool Levels
RelativesUpstream Level (m)Downstream Level (m)
Lock 9-0.1310.002
Lock 80.0210.015
Lock 70.0051.433
Lock 60.0060.187
Lock 50.0340.236
Lock 40.0470.721
Lock 30.0190.197
Lock 20.0040.168
Lock 10.043-0.034