Water Level

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Environment Southland uses reasonable endeavours but does not warrant that this information is current, complete or accurate. Professional or specialist advice should be obtained before taking or refraining from taking any action on the basis of this information. This information is intended solely for the recipient. You must not disclose this document to any third party without prior written approval from Environment Southland. To the extent permitted by law, Environment Southland will not be liable for any loss, liability or costs suffered or incurred as a result of any reliance placed on this information.

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Site
Water Level
(metres)
Above Normal
(metres)
Change
(mm/hour)
More... Aparima River at Dunrobin 0.518Graph -0.082 3
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.009m
Peak Time 13/08/2026 1:30:00 PM
State Normal
More... Aparima River at Etalvale 1.29Graph 0.39 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.473m
Peak Time 10/08/2026 9:45:00 PM
State Normal
More... Aparima River at Otautau 0.569Graph -0.531 -1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.38m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Aparima River at Thornbury 8.439Graph -0.161 2
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.059m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Dipton Stream at South Hillend-Dipton Road 91.231Graph 0.031 7
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.085m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Effluent Disposal at Five Rivers 0.727Graph 0.727 -4
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) 1.91m
Peak Time 12/08/2026 10:00:00 AM
State Normal
More... Hamilton Burn at Waterloo Road 0.647Graph -0.553 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.472m
Peak Time 10/08/2026 9:35:00 PM
State Normal
More... Hedgehope Stream at Rakahouka-Hedgehope Road 25.023Graph 0.023 5
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.129m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Irthing Stream at Ellis Road 209.843Graph -0.157 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.11m
Peak Time 16/08/2026 5:40:00 AM
State Normal
More... Jacobs River Estuary at Jetty -0.875Graph -0.593 -293
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 1.661m
Peak Time 13/08/2026 1:10:00 AM
State Normal
More... Kingswell Creek at Tisbury Dam 8.389Graph -0.211 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.055m
Peak Time 10/08/2026 10:10:00 PM
State Normal
More... Lill Burn at Lill Burn-Monowai Road 1.106Graph 0.206 -2
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.385m
Peak Time 10/08/2026 9:35:00 PM
State Normal
More... Makarewa River at Counsell Road 8.506Graph 0.106 4
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.548m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Makarewa River at Tussock Creek 1.017Graph 0.017 4
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.317m
Peak Time 10/08/2026 9:35:00 PM
State Normal
More... Mararoa at The Cliffs 10.587Graph 0.087 0
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) 0.187m
Peak Time 10/08/2026 9:50:00 PM
State Normal
More... Mataura River at Cattle Flat 0.473Graph -0.327 2
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) -0.243m
Peak Time 11/08/2026 1:10:00 AM
State Normal
More... Mataura River at Fairlight Station 0.42Graph -0.38 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.313m
Peak Time 11/08/2026 2:00:00 AM
State Normal
More... Mataura River at Gore 69.138Graph 0.338 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.421m
Peak Time 11/08/2026 4:35:00 PM
State Normal
More... Mataura River at Mataura 42.759Graph -0.241 -4
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.044m
Peak Time 10/08/2026 9:50:00 PM
State Normal
More... Mataura River at Parawa 256.279Graph -0.321 6
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.267m
Peak Time 11/08/2026 1:00:00 AM
State Normal
More... Mataura River at Pyramid Bridge 113.353Graph -0.047 -3
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.089m
Peak Time 11/08/2026 9:50:00 AM
State Normal
More... Mataura River at Seaward Downs 11.484Graph -0.016 -1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.286m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Mataura River at Wyndham 1.005Graph 0.005 4
Date/Time of Data 17/08/2026 21:35
Peak Above Normal (metres, last 7 days) 0.212m
Peak Time 11/08/2026 1:55:00 PM
State Normal
More... Mokoreta River at McKays Road 21.726Graph 0.126 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.436m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Orauea River at Orawia Pukemaori Road 5.012Graph 0.212 5
Date/Time of Data 17/08/2026 21:35
Peak Above Normal (metres, last 7 days) 0.399m
Peak Time 10/08/2026 9:40:00 PM
State Normal
More... Oreti River at Centre Bush 1.145Graph 0.145 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.204m
Peak Time 11/08/2026 9:10:00 AM
State Normal
More... Oreti River at Lumsden Cableway 205.276Graph 0.276 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.359m
Peak Time 10/08/2026 10:10:00 PM
State Normal
More... Oreti River at Three Kings 469.345Graph 0.045 -1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.143m
Peak Time 14/08/2026 1:35:00 AM
State Normal
More... Oreti River at Wallacetown 5.35Graph 0.15 -1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.275m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Otamita Stream at Crombie Road 105.18Graph 0.08 8
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.135m
Peak Time 11/08/2026 12:50:00 AM
State Normal
More... Otapiri Stream at Otapiri Gorge 0.821Graph 0.021 28
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) 0.046m
Peak Time 10/08/2026 9:00:00 PM
State Normal
More... Otautau Stream at Otautau 1.257Graph -0.143 5
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.066m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Otepuni Creek at Otepuni Dam 7.846Graph 0.046 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.27m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Pourakino River at Pourakino Valley 1.154Graph 0.154 24
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.154m
Peak Time 17/08/2026 9:30:00 PM
State Normal
More... Pourakino River ds Ermedale Road 0.823Graph -0.177 12
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.023m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Upper Waiau River at Queens Reach 2.25Graph 0.15 4
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) 0.43m
Peak Time 10/08/2026 10:50:00 PM
State Normal
More... Upukerora River at Te Anau Milford Road 214.99Graph 0.19 -1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.264m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Waiau River at Clifden 0.885Graph -0.115 3
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.041m
Peak Time 10/08/2026 9:35:00 PM
State Normal
More... Waiau River at Fishing Camp Road 0.576Graph -0.424 -88
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.672m
Peak Time 15/08/2026 2:30:00 AM
State Normal
More... Waiau River at Manapouri Structure Tailwater 4.024Graph 0.024 -1
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) 0.14m
Peak Time 10/08/2026 11:20:00 PM
State Normal
More... Waiau River at Sunnyside 2.574Graph 0.274 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.48m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Waiau River at Te Waewae Lagoon 1.511Graph -0.289 -88
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.807m
Peak Time 15/08/2026 2:30:00 AM
State Normal
More... Waiau River at Tuatapere 2.317Graph 0.017 1
Date/Time of Data 17/08/2026 21:00
Peak Above Normal (metres, last 7 days) 0.186m
Peak Time 10/08/2026 9:00:00 PM
State Normal
More... Waihopai River at Kennington 1.876Graph -0.124 0
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.172m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Waihopai River at Stead Street 0.215Graph 0.015 -299
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 1.577m
Peak Time 13/08/2026 1:55:00 AM
State Normal
More... Waihopai River at Waihopai Dam 3.728Graph 0.228 -1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.614m
Peak Time 10/08/2026 9:40:00 PM
State Normal
More... Waikaia River at Mahers Beach 148.249Graph 0.249 3
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.448m
Peak Time 13/08/2026 6:45:00 AM
State Normal
More... Waikaia River at Piano Flat 1.01Graph 0.21 19
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.382m
Peak Time 12/08/2026 10:10:00 PM
State Normal
More... Waikaia River at Waikaia 0.981Graph -0.019 6
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.151m
Peak Time 13/08/2026 5:40:00 AM
State Normal
More... Waikaka Stream at Hamilton Park 72.83Graph 0.13 6
Date/Time of Data 18/08/2026 02:00
Peak Above Normal (metres, last 7 days) 0.419m
Peak Time 11/08/2026 2:05:00 AM
State Normal
More... Waikaka Stream at Maitland 0.694Graph 0.094 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.204m
Peak Time 10/08/2026 9:35:00 PM
State Normal
More... Waikawa River at Biggar Road 6.056Graph 0.056 11
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.181m
Peak Time 10/08/2026 9:55:00 PM
State Normal
More... Waikiwi Stream at Ferry Road 0.731Graph 0.731 -136
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 1.828m
Peak Time 13/08/2026 2:35:00 AM
State Normal
More... Waimatuku at Waimatuku Township Road 8.669Graph 0.069 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.256m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Waimea Stream at Mandeville 101.098Graph 0.198 7
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.364m
Peak Time 10/08/2026 9:30:00 PM
State Normal
More... Waimeamea River at Young Road 4.333Graph -0.067 9
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) -0.037m
Peak Time 10/08/2026 9:40:00 PM
State Normal
More... Wairaurahiri at Lake Hauroko 1.77Graph -0.03 -5
Date/Time of Data 17/08/2026 20:00
Peak Above Normal (metres, last 7 days) 0.192m
Peak Time 10/08/2026 8:15:00 PM
State Normal
More... Waituna Creek at Marshall Road 7.499Graph -0.001 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.392m
Peak Time 10/08/2026 9:35:00 PM
State Normal
More... Waituna Lagoon at Waghorns Road 2.276Graph 1.076 1
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 1.173m
Peak Time 11/08/2026 9:05:00 AM
State Normal
More... Winton Stream at Winton Dam 1.194Graph 0.194 2
Date/Time of Data 17/08/2026 21:30
Peak Above Normal (metres, last 7 days) 0.26m
Peak Time 10/08/2026 9:30:00 PM
State Normal