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Victoria Falls / Big Tree

The Zambezi River flows at Victoria Falls are in recession, closing the period under review at 633 m3/s on 13th August 2020. The flow observed on the same date last year was 368m3/s.

DateFlow (m3/s) 2020Flow (m3/s) 2019
31/7/2020799422
01/8/2020782436
02/8/2020770426
03/8/2020752421
4/8/2020739416
5/8/2020726406
6/8/2020711401
7/8/2020701396
8/8/2020687391
9/8/2020678386
10/8/2020664382
11/8/2020656377
12/8/2020643372
13/8/2020633368
Victoria Falls / Big Tree
From: 
Friday, July 31, 2020
To: 
Thursday, August 13, 2020
Lake Levels Graphic: 

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