Dry
Low
Falling
Stable
Rising

High
On alert
Level Flow
Arawhata Rv at County Br
Last Sampled: 27-03-2026 6:35pm
High flows are approximate only.
3.322m
384 mm/h
1096.6 m3/sec
255.4 m³/h
Butchers Ck at L Kaniere Rd
Last Sampled: 27-03-2026 6:35pm
Provisional rating for flow data
0.827m
-23 mm/h
1.2 m3/sec
-0.2 m³/h
Callery Rv at Swingbridge
Last Sampled: 27-03-2026 6:00pm
10.507m
321 mm/h

Haast Rv at Roaring Billy (NIWA)
Last Sampled: 27-03-2026 5:00pm
2.506m
149 mm/h
581.0 m3/sec
74.1 m³/h
Hokitika Rv at Gorge
Last Sampled: 27-03-2026 6:15pm
3.291m
-59 mm/h
716.7 m3/sec
-38.8 m³/h
Hokitika Rv at Kaniere Br
Last Sampled: 27-03-2026 6:15pm
Approximate flow due to dynamic riverbed.
3.278m
706 mm/h
735.8 m3/sec
371.4 m³/h
Jacobs Rv at SH6
Last Sampled: 27-03-2026 4:00pm
4.349m
303 mm/h

Kaniere Rv at Lake Outlet (Manawa Energy)
Last Sampled: 27-03-2026 6:15pm
0.473m
2 mm/h

Kokatahi Rv at Kaniere-Kowhitirangi Br
Last Sampled: 27-03-2026 6:00pm
2.591m
109 mm/h

Kokatahi Rv at Middle Branch Rd
Last Sampled: 27-03-2026 6:35pm
1.656m
7 mm/h

Mahitahi Rv at SH6
Last Sampled: 14-03-2026 7:31am
Comms issue; no new data

Matainui RD at Golf Course
Last Sampled: 27-03-2026 5:27pm
Sensor working - reading riverbed

Okuru Rv at Jackson Bay Rd
Last Sampled: 12-02-2026 10:05am
Tidal
Comms issue; no new data

Poerua Rv at SH6
Last Sampled: 27-03-2026 4:00pm
2.384m
-21 mm/h

Stony Ck at Donovan Dr
Last Sampled: 27-03-2026 6:09pm
Sensor working - reading riverbed

Styx Rv at Bridge 1
Last Sampled: 27-03-2026 5:00pm
1.863m
-41 mm/h

Taramakau Rv at William Stewart Br
Last Sampled: 27-03-2026 6:00pm
1.530m
158 mm/h

Tatare Stm at SH6
Last Sampled: 27-03-2026 6:00pm
14.991m
0 mm/h

Waiho Rv at SH6
Last Sampled: 27-03-2026 6:35pm
River level sensor over gravel at low flows.
8.142m Caution High River Level - First Stage Alarm.
375 mm/h

Wanganui Rv at SH6 Br North
Last Sampled: 27-03-2026 4:50pm
8.438m
317 mm/h

Wanganui Rv at SH6 Br South
Last Sampled: 27-03-2026 4:52pm
8.039m
18 mm/h

Whataroa Rv at SHB (NIWA)
Last Sampled: 27-03-2026 6:00pm
2.796m
272 mm/h
883.1 m3/sec
131.0 m³/h