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Victoria Falls / Big Tree

The Zambezi River flows at Victoria Falls have continued increasing steadily due to local rainfall activity and increasing inflow from the Upper Catchment, closing the period under review at 896 m3/s on 25th January 2021. The flow observed on the same date last year was 566 m3/s.

DateFlow (m3/s) 2021Flow (m3/s) 2020
12/1/2021698436
13/1/2021705447
14/1/2021733457
15/1/2021748468
16/1/2021763479
17/1/2021770490
18/1/2021778501
19/1/2021793513
20/1/2021808524
21/1/2021824530
22/1/2021839536
23/1/2021871548
24/1/2021888560
25/1/2021896566
Victoria Falls / Big Tree
From: 
Tuesday, January 12, 2021
To: 
Monday, January 25, 2021
Lake Levels Graphic: 
vic-falls

Chavuma

The Zambezi River flows at Chavuma are decreasing steadily, closing the period under review at 2,584m3/s as of 5th May 2025, whilst last year on the same date it was much lower at 774m3/s.

From:
29 April 2025
To:
5 May 2025
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
29-Apr3,065916
30-Apr3,103891
1-May3,074870
2-May2,971843
3-May2,842821
4-May2,695799
5-May2,584774
chavuma

Ngonye

Flows at Ngonye peaked to 3,014m3/s on 2nd May 2025, before decreasing steadily, closing the period under review at 2,982m3/s as of 5th May 2025. The flow recorded last year on the same date was lower at 880m3/s.

From:
29 April 2025
To:
5 May 2025
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
29-Apr2,970834
30-Apr2,999839
1-May3,009852
2-May3,014860
3-May3,009867
4-May2,987877
5-May2,982880
ngonye

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are increasing steadily, closing the period under review at 2,635m3/s on 5th May 2025.  The flow observed on the same date last year was lower at 735m3/s.

From:
29 April 2025
To:
5 May 2025
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
29-Apr2,498711
30-Apr2,514716
1-May2,539723
2-May2,559726
3-May2,582724
4-May2,612729
5-May2,635735
vicfalls