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Victoria Falls / Big Tree

The Zambezi River flows at Victoria Falls are steadily decreasing with records of isolated rises due to rainfall activities being observed around the catchment of interest, closing the period under review at 193m3/s on 22nd October 2024.  The flow observed on the same date last year was 271m3/s.

DateFlow (m3/s)(2023/24)Flow (m3/s)(2022/23)
9-Oct203292
10-Oct200290
11-Oct199289
12-Oct198289
13-Oct196289
14-Oct197289
15-Oct197289
16-Oct195290
17-Oct196290
18-Oct197285
19-Oct197280
20-Oct196274
21-Oct195272
22-Oct193271
Victoria Falls / Big Tree
From: 
Wednesday, October 9, 2024
To: 
Tuesday, October 22, 2024
Lake Levels Graphic: 
vic-falls

Chavuma

The Zambezi River flows at Chavuma are increasing again steadily as the rainfall season progresses, closing the period under review at 2,969m3/s as of 6th March 2026, whilst last year on the same date it was lower at 2,085m3/s.

From:
21 February 2026
To:
6 March 2026
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
21-Feb2,6181,673
22-Feb2,6191,661
23-Feb2,6191,673
24-Feb2,6511,740
25-Feb2,7181,821
26-Feb2,7861,906
27-Feb2,8211,964
28-Feb2,8441,964
1-Mar2,8791,982
2-Mar2,8602,009
3-Mar2,8102,039
4-Mar2,8252,062
5-Mar2,9182,078
6-Mar2,9692,085

Ngonye

Flows at Ngonye are increasing, closing the period under review at 3,289m3/s as of 6th March 2026. The flow recorded last year on the same date was lower at 973m3/s.

 

From:
21 February 2026
To:
6 March 2026
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
21-Feb1,126713
22-Feb1,151740
23-Feb1,196752
24-Feb1,243766
25-Feb1,311780
26-Feb1,390812
27-Feb1,481813
28-Feb1,628841
1-Mar1,791860
2-Mar1,991877
3-Mar2,232890
4-Mar2,536926
5-Mar2,871946
6-Mar3,289973

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are increasing again as rainfall season progresses, closing the period under review at 1,357m3/s as of 6th March 2026.  The flow observed on the same date last year was lower at 822m3/s.

From:
21 February 2026
To:
6 March 2026
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
21-Feb971624
22-Feb988650
23-Feb1,006664
24-Feb1,030680
25-Feb1,065692
26-Feb1,102705
27-Feb1,124719
28-Feb1,159727
1-Mar1,188721
2-Mar1,216752
3-Mar1,228769
4-Mar1,421787
5-Mar1,323805
6-Mar1,357822