Hydrology Banner

Victoria Falls / Big Tree

The Zambezi River flows at Victoria Falls are increasing steadily due to localised rainfall activity, closing the period under review at 606m3/s on 15th January 2024.  The flow observed on the same date last year was 594m3/s.

DateFlow (m3/s)(2022/23)Flow (m3/s)(2021/22)
2-Jan500521
3-Jan504530
4-Jan509525
5-Jan515534
6-Jan525536
7-Jan527586
8-Jan531564
9-Jan538560
10-Jan547559
11-Jan559570
12-Jan570572
13-Jan579579
14-Jan591585
15-Jan606594
From: 
Tuesday, January 2, 2024
To: 
Monday, January 15, 2024
Lake Levels Graphic: 
vic-falls

Chavuma

Zambezi River flows at Chavuma have increased significantly, closing the period under review at 1,319m3/s on 13th February 2025 whilst last year on the same date it was much lower at 409m3/s.

From:
4 February 2025
To:
13 February 2025
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
4-Feb401459
5-Feb438451
6-Feb494444
7-Feb561442
8-Feb631434
9-Feb696425
10-Feb826419
11-Feb988413
12-Feb1,160411
13-Feb1,319409
chavuma

Ngonye

Flows at Ngonye are increasing steadily due to rainfall activity on the catchment, closing the period under review at 628m3/s as of 13th February 2025. The flow recorded last year on the same date was higher at 873m3/s.

From:
4 February 2025
To:
13 February 2025
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
4-Feb553829
5-Feb556834
6-Feb562841
7-Feb572844
8-Feb582846
9-Feb586859
10-Feb596862
11-Feb600865
12-Feb616868
13-Feb628873
ngonye

Victoria Falls (Nana’s Farm Station)

The Zambezi River flows at Victoria Falls – Nana’s Farm Station are increasing steadily, closing the period under review at 559m3/s on 13th February 2025.  The flow observed on the same date last year was higher at 763m3/s.

From:
4 February 2025
To:
13 February 2025
DateFlow (m3/s)(2024/25)Flow (m3/s)(2023/24)
4-Feb544721
5-Feb542724
6-Feb544729
7-Feb546732
8-Feb544739
9-Feb542742
10-Feb542747
11-Feb543754
12-Feb552760
13-Feb559763
vic-falls