The lake is OPEN to the sea
The lake was opened to the sea on Thursday 9 October
The average level of the lake on Monday 20 October was 0.55m
This message will next be updated on Tuesday 28 October
Please note that this riverflow information is raw data only and may contain inaccuracies and therefore can not be relied upon for determining flow restrictions. For irrigation restrictions as set by Environment Canterbury, you can only use our Irrigation Restrictions web page or the River Report Infoline.
Times below are in NZ Standard Time. During Daylight Saving Time please add one hour.
Southern region river flow data