Nottawasaga River at Edenvale
Water level and flow at gauge 02ED027, Ontario. The flow is normal for October (83% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 8 AM local standard time (2 hours ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 32 years of monthly averages): 9.82 m³/s347 cfs – 17.3 m³/s612 cfs, median 13.8 m³/s487 cfs. Right now it is at 83% of the median.
April 17, 2014 · approved records 1996–2025 (HYDAT). Right now the flow is 7% of that record.
10% lower than on October 25, 2025 (12.7 m³/s448 cfs)
approved daily mean (HYDAT)
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily flow
Normal range: monthly averages of 32 years (lighter band: 10th–90th percentile). Past years: approved daily means from HYDAT, the Water Survey of Canada archive (the latest year published is 2025). 2026: daily means of the provisional real-time readings collected by Canada River Levels since October 22, 2026.
Weather near this gauge
Sunny. Becoming a mix of sun and cloud this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h late this morning. High 18. UV index 3 or moderate.
Partly cloudy. 30 percent chance of showers overnight. Low 9.
Cloudy. 30 percent chance of showers early in the morning. Wind north 30 km/h becoming light late in the morning. Wind becoming north 20 late in the afternoon. High 13. UV index 2 or low.
Cloudy periods. Low minus 5.
Forecast for Barrie (19 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Willow CreekMinesing · 14 km | 3.85 m12.64 ft | Normal |
| Pretty RiverCollingwood · 19 km | 1.86 m6.12 ft | Very low |
| Wye RiverWyevale · 19 km | 1.15 m3.76 ft | Normal |
| Mad RiverAvening · 21 km | 1.02 m3.34 ft | Below normal |
| Nottawasaga RiverBaxter · 29 km | 5.43 m17.80 ft | Normal |
| Hogg CreekVictoria Harbour · 31 km | 0.49 m1.59 ft | Below normal |
Official sources
For flood warnings, advisories and approved data, always use these official services:
Questions
What is the water level of the Nottawasaga River at Edenvale today?
The latest reading (Oct 25, 8 AM, local standard time) is 4.35 m (14.27 ft) with a flow of 11.4 m³/s (403 cfs).
Is the Nottawasaga River at Edenvale high right now?
The flow is normal for October (83% of the median).
Is the Nottawasaga River rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Nottawasaga River at Edenvale?
169 m³/s (5,968 cfs) on April 17, 2014, the highest instantaneous flow in the approved records of the Water Survey of Canada (1996–2025). Events after 2025 are not yet in the approved archive.
How does the Nottawasaga River at Edenvale compare with a year ago?
The flow is 10% lower than on October 25, 2025 (12.7 m³/s (448 cfs), approved daily mean (HYDAT)).
Where does this data come from?
Gauge 02ED027 of the Water Survey of Canada (Environment and Climate Change Canada). Real-time data are provisional and may be revised. We check for new readings every 30 minutes. Canada River Levels is not an official source.