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Victoria Falls

The Zambezi River flows at Victoria Falls are now decreasing, closing the period under review at 1,162m3/s on 10th July 2023. The flow observed on the same date last year was 1,099m3/s.

DateFlow (m3/s)(2022/23)Flow (m3/s)(2021/22);;
27-Jun1,6341,545
28-Jun1,5931,509
29-Jun1,5571,472
30-Jun1,5211,442
01-Jul1,4851,405
02-Jul1,4511,372
03-Jul1,4141,341
04-Jul1,3831,305
05-Jul1,3501,273
06-Jul1,3161,239
07-Jul1,2821,204
08-Jul1,2501,162
09-Jul1,2181,133
10-Jul1,1621,099
From: 
Tuesday, June 27, 2023
To: 
Monday, July 10, 2023
Lake Levels Graphic: 

Chavuma

The Zambezi River flows at Chavuma are in recession, with the influence of localised rainfall activities being observed in river flows through isolated rises, closing the period under review at 98m3/s as of 5th October 2026, whilst last year on the same date it was at 79m3/s.

From:
22 September 2026
To:
5 October 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
22-Sept11394
23-Sept11293
24-Sept11191
25-Sept11091
26-Sept10789
27-Sept10588
28-Sept10488
29-Sept10287
30-Sept10085
1-Oct10384
2-Oct10183
3-Oct9982
4-Oct9881
5-Oct9879

Ngonye

Flows at Ngonye are steadily decreasing, closing the period under review at 311m3/s as of 5th October 2026. The flow recorded last year on the same date was at 254m3/s.

From:
22 September 2026
To:
5 October 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
22-Sept362295
23-Sept362294
24-Sept359292
25-Sept358288
26-Sept350286
27-Sept346279
28-Sept342276
29-Sept339274
30-Sept327271
1-Oct327270
2-Oct323267
3-Oct315261
4-Oct311258
5-Oct311254

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are steadily decreasing, with isolated localised rainfall activities being observed, closing the period under review at 343m3/s as of 5th October 2026.  The flow observed on the same date last year was at 272m3/s.

From:
22 September 2026
To:
5 October 2026
DateFlow (m3/s)(2025/26)Flow (m3/s)(2024/25)
22-Sept375319
23-Sept374316
24-Sept374310
25-Sept372306
26-Sept369301
27-Sept368296
28-Sept364294
29-Sept363294
30-Sept344294
1-Oct349289
2-Oct352286
3-Oct352283
4-Oct348278
5-Oct343272