Victoria Falls (Nana's Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are increasing as rainfall season progresses, closing the period under review at 4,090m³/s as of 23^rd March 2026. The flow observed on the same date last year was lower at 1,216m³/s.


Date	Flow (m3/s)(2025/26)	Flow (m3/s)(2024/25)
10-Mar	1,645	871
11-Mar	1,800	879
12-Mar	2,023	888
13-Mar	2,281	903
14-Mar	2,544	925
15-Mar	2,787	942
16-Mar	3,061	965
17-Mar	3,313	984
18-Mar	3,556	1,012
19-Mar	3,702	1,049
20-Mar	3,840	1,080
21-Mar	3,966	1,123
22-Mar	4,035	1,160
23-Mar	4,090	1,216

Victoria Falls / Big Tree

From:

Tuesday, March 10, 2026

To:

Monday, March 23, 2026

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 5^th October 2026, whilst last year on the same date it was at 79m³/s.

From:

22 September 2026

To:

5 October 2026


Date	Flow (m3/s)(2025/26)	Flow (m3/s)(2024/25)
22-Sept	113	94
23-Sept	112	93
24-Sept	111	91
25-Sept	110	91
26-Sept	107	89
27-Sept	105	88
28-Sept	104	88
29-Sept	102	87
30-Sept	100	85
1-Oct	103	84
2-Oct	101	83
3-Oct	99	82
4-Oct	98	81
5-Oct	98	79

Ngonye

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

From:

22 September 2026

To:

5 October 2026


Date	Flow (m3/s)(2025/26)	Flow (m3/s)(2024/25)
22-Sept	362	295
23-Sept	362	294
24-Sept	359	292
25-Sept	358	288
26-Sept	350	286
27-Sept	346	279
28-Sept	342	276
29-Sept	339	274
30-Sept	327	271
1-Oct	327	270
2-Oct	323	267
3-Oct	315	261
4-Oct	311	258
5-Oct	311	254