Wainui Stream (Waitaki) at Camerons Culvert

0.51 m3/s

12 hour average 0 m3/s | 90 day average 0.52 m3/s

Waimakariri River at Old Highway Bridge

76.32 m3/s

12 hour average 80.83 m3/s | 90 day average 71.3 m3/s

Ashley River at Lees Valley

1.17 m3/s

12 hour average 1.03 m3/s | 90 day average 3.19 m3/s

Kowhai River at Below Orange Grove

1.46 m3/s

12 hour average 1.47 m3/s | 90 day average 3.02 m3/s

Ohau River at Below Syphon

12.51 m3/s

12 hour average 12.53 m3/s | 90 day average 12.84 m3/s

Waimakariri at Below Otarama

78.48 m3/s

12 hour average 73.68 m3/s | 90 day average 74.88 m3/s

Tekapo River at downstream Mary Burn Confluence

9.07 m3/s

12 hour average 8.7 m3/s | 90 day average 11.62 m3/s

Pareora River at SH1

2.04 m3/s

12 hour average 2.05 m3/s | 90 day average 6.99 m3/s

Rangitata River at Klondyke

81.56 m3/s

12 hour average 76 m3/s | 90 day average 86.25 m3/s

Twizel River at Upstream Ohau River Confluence

3.68 m3/s

12 hour average 3.46 m3/s | 90 day average 5.03 m3/s

Ashburton River at SH1 Bridge

9.1 m3/s

12 hour average 9.25 m3/s | 90 day average 27.9 m3/s

Tekapo River at Spillway

0 m3/s

12 hour average 0.99 m3/s | 90 day average 10.18 m3/s

Ashley River at Gorge

2.65 m3/s

12 hour average 2.69 m3/s | 90 day average 10.48 m3/s

Okuku River at Fox Creek

0.68 m3/s

12 hour average 0.71 m3/s | 90 day average 4.06 m3/s

Ashley River at SH1 Bridge

1.35 m3/s

12 hour average 1.38 m3/s | 90 day average 21.85 m3/s

North Opuha River at Clayton Road Bridge

6.13 m3/s

12 hour average 3.68 m3/s | 90 day average 4.02 m3/s

Grays River at Days Bridge

3.46 m3/s

12 hour average 3.34 m3/s | 90 day average 3.94 m3/s

Waihi River Downstream Barkers

1.48 m3/s

12 hour average 1.58 m3/s | 90 day average 2.81 m3/s

Orikaka/Mackley River

125.9 m3/s

12 hour average 206.7 m3/s | 90 day average 6.76 m3/s

Ahaura River

492.4 m3/s

12 hour average 455.2 m3/s | 90 day average 61.61 m3/s

Grey River

418.3 m3/s

12 hour average 369.47 m3/s | 90 day average 51.3 m3/s

Arrow at Cornwall street Downstream

3.1 m3/s

12 hour average 2.7 m3/s | 90 day average 1.93 m3/s

Dart at The Hillocks

159.92 m3/s

12 hour average 226.39 m3/s | 90 day average 63.93 m3/s

Arawhata River

484.9 m3/s

12 hour average 728.01 m3/s | 90 day average 203.55 m3/s

Acheron River at Clarence

12.9 m3/s

12 hour average 9.63 m3/s | 90 day average 18.74 m3/s