Hydrology Banner

Victoria Falls / Big Tree

Flows at Victoria Falls have been fluctuating due to localised rainfall activities, closing the week under review at 211m3/s on 26th November 2018. Coincidentally, last year on the same date, the flow was also 211m3/s.  

Date Flow(m3/s)
20/11/2018163
21/11/2018163
22/11/2018160
23/11/2018204
24/11/2018204
25/11/2018201
26/11/2018211
From: 
Tuesday, November 20, 2018
To: 
Monday, November 26, 2018
Lake Levels Graphic: 
vic falls

Chavuma

Zambezi River flows at Chavuma are in recession, closing the period under review at 755m3/s on 28th May 2020, while the flow recorded last year on the same date was 234m3/s.

From:
15 May 2020
To:
28 May 2020
DateFlow (m3/s) 2020Flow (m3/s) 2019
15/5/20201047325
16/5/20201022314
17/5/2020991304
18/5/2020963298
19/5/2020934289
20/5/2020923283
21/5/2020914276
22/5/2020884270
23/5/2020862264
24/5/2020836257
25/5/2020817249
26/5/2020795243
27/5/2020776239
28/5/2020755234
chavuma

Nana's Farm

The Zambezi River flows at Nana’s Farm, located some 33km upstream of Victoria Falls, have been decreasing closing the period under review at 3,280 m3/s on 28th May 2020. The flow observed on the same date last year was 962m3/s.

From:
15 May 2020
To:
28 May 2020
DateFlow (m3/s) 2020Flow (m3/s) 2019
15/5/202041171027
16/5/202040661024
17/5/202040001022
18/5/202039261019
19/5/202038551014
20/5/202037931009
21/5/202037381006
22/5/20203661999
23/5/20203594993
24/5/20203531989
25/5/20203475981
26/5/20203412975
27/5/20203355970
28/5/20203280962
nana

Ngonye

Flows at Ngonye are decreasing, closing the period under review at 2,426 m3/s as at 28th May 2020, while last year’s flow on the same date was much lower, at 949m3/s.

From:
15 May 2020
To:
28 May 2020
DateFlow (m3/s) 2020Flow (m3/s) 2019
15/5/202032821087
16/5/202032071080
17/5/202031271073
18/5/202030561064
19/5/202029851055
20/5/202029171047
21/5/202028421042
22/5/202027821035
23/5/202027161023
24/5/202026521005
25/5/20202589992
26/5/20202536980
27/5/20202485960
28/5/20202426949
ngonye

Victoria Falls/Big Tree

The Zambezi River flows at Victoria Falls are decreasing, closing the period under review at 3,280 m3/s on 28th May 2020. The flow observed on the same date last year was 1,098m3/s.

From:
15 May 2020
To:
28 May 2020
DateFlow (m3/s) 2020Flow (m3/s) 2019
15/5/202041531089
16/5/202040661080
17/5/202040001070
18/5/202039261070
19/5/202038571080
20/5/202037931089
21/5/202037621080
22/5/202036991070
23/5/202036361080
24/5/202035751089
25/5/202035141098
26/5/202034121108
27/5/202033551117
28/5/202032801098
vic-falls