🌊 RiverWatch Monitor

Real-time river and fish monitoring

🐟

Ganaraska River

Ontario, Canada • Fish Migration Monitoring

Total Detected
589

fish passages

🏆 Record
118.0

cm (largest)

Status

monitoring active

Passage Trends

Last 7 Days

Recent Detections

Date & TimeLengthDirection
26/03/2026 17:28:0088.0 cm → Up River
26/03/2026 16:57:0065.0 cm → Up River
26/03/2026 16:24:0066.0 cm → Up River
26/03/2026 15:59:0068.0 cm → Up River
26/03/2026 15:26:0071.0 cm → Up River
26/03/2026 14:54:0066.0 cm → Up River
26/03/2026 13:54:0082.0 cm → Up River
26/03/2026 13:13:0068.0 cm → Up River
26/03/2026 12:33:0066.0 cm → Up River
26/03/2026 11:35:0074.0 cm → Up River
Page 58 of 59 • Showing 571 to 580 of 589
📍

Altmar Dam

Salmon River, New York • Water Flow Monitoring

Current Flow Rate

500

Cubic Feet per Second

Last Update

26/04/2026 00:00:01

📊 Flow History (Last 24 Hours)

TimeCFS
26/04/2026 00:00:01500 CFS

Recent CFS Readings

Date & TimeFlow (CFS)
26/04/2026 00:00:01500 CFS
22/04/2026 00:00:01750 CFS
19/04/2026 12:00:011000 CFS
14/04/2026 18:00:011800 CFS
13/04/2026 00:00:012000 CFS
08/04/2026 18:00:01750 CFS
08/04/2026 00:00:012000 CFS
07/04/2026 00:00:013500 CFS
05/04/2026 12:00:025500 CFS
02/04/2026 00:00:016000 CFS
Page 1 of 2 • Showing 1 to 10 of 18

Last updated: 26/04/2026 01:36:14