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Victoria Falls/Big Tree

The Zambezi River flows at Victoria Falls have continued increasing, closing the period under review at 2,310m3/s on 4th April 2022. The flow observed on the same date last year was 3,253m3/s.

DateFlow (m3/s)(2021/22)Flow (m3/s)(2020/21)
3/22/20221,6903,405
3/23/20221,7643,390
3/24/20221,8463,360
3/25/20221,9403,350
3/26/20222,0293,347
3/27/20222,0993,340
3/28/20222,1733,340
3/29/20222,1953,337
3/30/20222,2253,308
3/31/20222,2573,298
4/1/20222,2733,290
4/2/20222,2883,273
4/3/20222,2973,266
4/4/20222,3103,253
Victoria Falls / Big Tree
From: 
Tuesday, March 22, 2022
To: 
Monday, April 4, 2022
Lake Levels Graphic: 
vic falls

Chavuma

The Zambezi River flows at Chavuma are in recession, closing the period under review at 289m3/s as of 13th July 2026, whilst last year on the same date it was at 291m3/s.

From:
30 June 2026
To:
13 July 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
30-Jun362371
1-Jul356366
2-Jul348360
3-Jul341354
4-Jul334343
5-Jul329337
6-Jul324331
7-Jul321326
8-Jul316321
9-Jul309313
10-Jul303309
11-Jul297304
12-Jul293297
13-Jul289291

Ngonye

Flows at Ngonye are steadily decreasing, closing the period under review at 983m3/s as of 13th July 2026. The flow recorded last year on the same date was at 1,028m3/s.

From:
30 June 2026
To:
13 July 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
30-Jun1,2651,379
1-Jul1,2391,336
2-Jul1,2121,321
3-Jul1,2061,295
4-Jul1,1761,267
5-Jul1,1511,239
6-Jul1,1351,208
7-Jul11061177
8-Jul10921152
9-Jul10641129
10-Jul10451099
11-Jul10261075
12-Jul10051047
13-Jul9831028

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are steadily decreasing, closing the period under review at 1,188m3/s as of 13th July 2026.  The flow observed on the same date last year was at 1,296m3/s.

From:
30 June 2026
To:
13 July 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
30-Jun1,5491,780
1-Jul1,5151,744
2-Jul1,4771,700
3-Jul1,4641,663
4-Jul1,4311,624
5-Jul1,4011,582
6-Jul1,3741,545
7-Jul1,3461,506
8-Jul1,3161,468
9-Jul1,2851,429
10-Jul1,2641,396
11-Jul1,2411,361
12-Jul1,2131,332
13-Jul1,1881,296