Dart at The Hillocks

47.49 m3/s

12 hour average 39.31 m3/s | 90 day average 113.46 m3/s

Arrow at Cornwall street Downstream

2.05 m3/s

12 hour average 2.03 m3/s | 90 day average 4.27 m3/s

Grey River

40.6 m3/s

12 hour average 40.76 m3/s | 90 day average 71.98 m3/s

Ahaura River

50.5 m3/s

12 hour average 50.69 m3/s | 90 day average 96.37 m3/s

Orikaka/Mackley River

1.8 m3/s

12 hour average 1.88 m3/s | 90 day average 11.55 m3/s

Waihi River Downstream Barkers

1.47 m3/s

12 hour average 6.85 m3/s | 90 day average 2.93 m3/s

Ohau River at Below Syphon

12.82 m3/s

12 hour average 12.82 m3/s | 90 day average 13.43 m3/s

North Opuha River at Clayton Road Bridge

3.81 m3/s

12 hour average 3.89 m3/s | 90 day average 5.1 m3/s

Waimakariri River at Old Highway Bridge

72.4 m3/s

12 hour average 73.01 m3/s | 90 day average 129.12 m3/s

Ashley River at Lees Valley

2.64 m3/s

12 hour average 2.66 m3/s | 90 day average 3.91 m3/s

Kowhai River at Below Orange Grove

2.33 m3/s

12 hour average 2.39 m3/s | 90 day average 2.29 m3/s

Waimakariri at Below Otarama

73.29 m3/s

12 hour average 74.19 m3/s | 90 day average 140.46 m3/s

Tekapo River at downstream Mary Burn Confluence

13.79 m3/s

12 hour average 13.74 m3/s | 90 day average 26.49 m3/s

Pareora River at SH1

5.06 m3/s

12 hour average 5.22 m3/s | 90 day average 5.81 m3/s

Rangitata River at Klondyke

68.07 m3/s

12 hour average 69.16 m3/s | 90 day average 145.65 m3/s

Twizel River at Upstream Ohau River Confluence

4.86 m3/s

12 hour average 4.96 m3/s | 90 day average 9.43 m3/s

Ashburton River at SH1 Bridge

38.8 m3/s

12 hour average 39.46 m3/s | 90 day average 26.78 m3/s

Tekapo River at Spillway

0 m3/s

12 hour average 0 m3/s | 90 day average 13.24 m3/s

Ashley River at Gorge

7.99 m3/s

12 hour average 8.17 m3/s | 90 day average 10.62 m3/s

Okuku River at Fox Creek

3.05 m3/s

12 hour average 3.15 m3/s | 90 day average 4.13 m3/s

Ashley River at SH1 Bridge

16.64 m3/s

12 hour average 17.64 m3/s | 90 day average 19.15 m3/s

Arawhata River

107.5 m3/s

12 hour average 94.35 m3/s | 90 day average 267.3 m3/s

Grays River at Days Bridge

4.56 m3/s

12 hour average 4.54 m3/s | 90 day average 4.18 m3/s

Acheron River at Clarence

15.2 m3/s

12 hour average 15.24 m3/s | 90 day average 17.42 m3/s