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Victoria Falls / Big Tree

The Zambezi River flows at Victoria Falls are steadily increasing with record of fluctuation due to rainfall activities being observed around the catchment of interest, closing the period under review at 548m3/s on 27th January 2025.  The flow observed on the same date last year was higher at 698m3/s.

DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
14-Jan397591
15-Jan401606
16-Jan415623
17-Jan420641
18-Jan431654
19-Jan441658
20-Jan458660
21-Jan466671
22-Jan527677
23-Jan517681
24-Jan538682
25-Jan547687
26-Jan547695
27-Jan548698
Victoria Falls / Big Tree
From: 
Tuesday, January 14, 2025
To: 
Monday, January 27, 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