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Victoria Falls

The Zambezi River flows at Victoria Falls are now decreasing, closing the period under review at 1,675m3/s on 26th June 2023. The flow observed on the same date last year was 1,582m3/s.

13-Jun2,2122,128
14-Jun2,1672,082
15-Jun2,1222,046
16-Jun2,0822,000
17-Jun2,0401,959
18-Jun1,9981,917
19-Jun1,9591,872
20-Jun1,9191,834
21-Jun1,8741,786
22-Jun1,8361,746
23-Jun1,7901,700
24-Jun1,7541,663
25-Jun1,7161,624
26-Jun1,6751,582
Victoria Falls / Big Tree
From: 
Tuesday, June 13, 2023
To: 
Monday, June 26, 2023
Lake Levels Graphic: 

Chavuma

The Zambezi River flows at Chavuma are steadily decreasing again, closing the period under review at 2,744m3/s as of 14th April 2026, whilst last year on the same date it was at 3,259m3/s.

From:
1 April 2026
To:
14 April 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
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
8-Apr3,1273,542
9-Apr3,0633,682
10-Apr2,9853,720
11-Apr2,9193,670
12-Apr2,8583,554
13-Apr2,8023,423
14-Apr2,7443,259

Ngonye

Flows at Ngonye are steadily decreasing, closing the period under review at 3,679m3/s as of 14th April 2026. The flow recorded last year on the same date was lower at 2,529m3/s.

From:
1 April 2026
To:
14 April 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
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
8-Apr3,9642,367
9-Apr3,9022,389
10-Apr3,8572,417
11-Apr3,8232,451
12-Apr3,7702,480
13-Apr3,7362,513
14-Apr3,6792,529

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station peaked to 4,200m3/s as of 1st April 2026, before dropping to 4,005m3/s at the end of the period under review of 14th April 2026.  The flow observed on the same date last year was lower at 2,126m3/s.

From:
1 April 2026
To:
14 April 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
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
8-Apr4,1042,006
9-Apr4,0432,015
10-Apr4,0242,036
11-Apr4,0352,063
12-Apr4,0432,082
13-Apr4,0292,099
14-Apr4,0052,126