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Victoria Falls / Big Tree

The Zambezi River flows at Victoria Falls are steadily increasing with records of fluctuation due to rainfall activities being observed around the catchment of interest, closing the period under review at 378m3/s on 13th January 2025.  The flow observed on the same date last year was higher at 579m3/s.

DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
31-Dec308490
1-Jan310492
2-Jan320500
3-Jan312504
4-Jan313509
5-Jan320515
6-Jan321525
7-Jan325527
8-Jan351531
9-Jan351538
10-Jan347547
11-Jan349559
12-Jan356570
13-Jan378579
Victoria Falls / Big Tree
From: 
Tuesday, December 31, 2024
To: 
Monday, January 13, 2025
Lake Levels Graphic: 
vic-falls

Chavuma

The Zambezi River flows at Chavuma are increasing steadily again, closing the period under review at 3,113m3/s as of 7th April 2026, whilst last year on the same date it was at 3,312m3/s.

From:
25 March 2026
To:
7 April 2026
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
25-Mar2,8642,731
26-Mar2,7682,697
27-Mar2,8462,632
28-Mar2,9132,584
29-Mar2,9292,570
30-Mar2,9222,554
31-Mar3,0172,548
1-Apr3,0542,607
2-Apr3,0222,696
3-Apr2,9782,796
4-Apr2,9622,964
5-Apr2,9573,010
6-Apr3,0443,106
7-Apr3,1133,312

Ngonye

Flows at Ngonye are steadily decreasing, closing the period under review at 4,009m3/s as of 7th April 2026. The flow recorded last year on the same date was lower at 2,337m3/s.

From:
25 March 2026
To:
7 April 2026
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
25-Mar4,2532,237
26-Mar4,2342,239
27-Mar4,2262,246
28-Mar4,2232,257
29-Mar4,2012,261
30-Mar4,1992,261
31-Mar4,1822,263
1-Apr4,1792,268
2-Apr4,1522,268
3-Apr4,1392,281
4-Apr4,1172,283
5-Apr4,1122,299
6-Apr4,0602,324
7-Apr4,0092,337

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are increasing as rainfall season progresses, with fluctuations being observed in the flows, closing the period under review at 4,136m3/s as of 7th April 2026.  The flow observed on the same date last year was lower at 1,983m3/s.

From:
25 March 2026
To:
7 April 2026
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
25-Mar4,1521,325
26-Mar4,1651,385
27-Mar4,1871,447
28-Mar4,1921,519
29-Mar4,2001,586
30-Mar4,2061,647
31-Mar4,1951,718
1-Apr4,2001,776
2-Apr4,1601,822
3-Apr4,1311,872
4-Apr4,1041,909
5-Apr4,1151,946
6-Apr4,1331,967
7-Apr4,1361,983