Victoria Falls/Big Tree

The Zambezi River flows at Victoria Falls have continued increasing, closing the period under review at 2,573m³/s on 25^th April 2022. The flow observed on the same date last year was 2,766m³/s.


Date	Flow (m3/s)(2021/22)	Flow (m3/s)(2020/21)
4/12/2022	2,418	3,077
4/13/2022	2,429	3,053
4/14/2022	2,445	3,024
4/15/2022	2,456	2,996
4/16/2022	2,456	2,972
4/17/2022	2,573	2,945
4/18/2022	2,489	2,903
4/19/2022	2,494	2,877
4/20/2022	2,489	2,858
4/21/2022	2,496	2,834
4/22/2022	2,507	2,808
4/23/2022	2,521	2,797
4/24/2022	2,555	2,783
4/25/2022	2,573	2,766

Victoria Falls / Big Tree

From:

Tuesday, April 12, 2022

To:

Monday, April 25, 2022

Lake Levels Graphic:

Chavuma

The Zambezi River flows at Chavuma are rising steadily, with records of fluctuations being observed due to the influence of local rainfall activity, closing the period under review at 511m³/s as of 18^th January 2026, whilst last year on the same date it was lower at 181m³/s.

From:

5 January 2026

To:

18 January 2026


Date	Flow (m3/s)(2024/25)	Flow (m3/s)(2023/24)
5-Jan	259	150
6-Dec	272	153
7-Dec	283	158
8-Dec	298	165
9-Dec	325	171
10-Dec	341	178
11-Dec	351	179
12-Dec	384	178
13-Dec	399	180
14-Jan	428	182
15-Jan	443	183
16-Jan	465	182
17-Jan	475	181
18-Jan	511	181

Ngonye

Flows at Ngonye are increasing with records of fluctuation being observed due to local rainfall activity, closing the period under review at 668m³/s as of 18^th January 2026. The flow recorded last year on the same date was lower at 444m³/s.

From:

5 January 2026

To:

18 January 2026


Date	Flow (m3/s)(2024/25)	Flow (m3/s)(2023/24)
5-Jan	552	359
6-Jan	559	388
7-Jan	563	359
8-Jan	576	369
9-Jan	577	370
10-Jan	589	375
11-Jan	602	389
12-Jan	612	390
13-Jan	616	421
14-Jan	626	422
15-Jan	638	425
16-Jan	641	431
17-Jan	650	436
18-Jan	668	444

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are steadily rising, closing the period under review at 658m³/s as of 18^th January 2026. The flow observed on the same date last year was lower at 431m³/s.

From:

5 January 2026

To:

18 January 2026


Date	Flow (m3/s)(2024/25)	Flow (m3/s)(2023/24)
5-Jan	525	320
6-Jan	529	321
7-Jan	527	325
8-Jan	521	351
9-Jan	517	351
10-Jan	517	347
11-Jan	519	349
12-Jan	535	356
13-Jan	542	378
14-Jan	563	397
15Jan	605	401
16-Jan	627	415
17-Jan	651	420
18-Jan	658	431