Trent River at Trenton
Water level and flow at gauge 02HK010, Ontario. The level is below normal for October. In the last 24 hours it has been steady.
Latest reading Oct 25, 7 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 15 years of monthly averages): 8.67 m28.44 ft – 8.87 m29.08 ft, median 8.82 m28.94 ft.
May 30, 2017 · approved records 2013–2018 (HYDAT). Right now the level is 1.10 m3.62 ft below that record.
0.00 m0.01 ft higher than on October 25, 2025 (8.57 m28.10 ft)
approved daily mean (HYDAT)
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily water level
Normal range: monthly averages of 10 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
Mainly sunny. Fog patches dissipating this morning. High 16. UV index 3 or moderate.
Clear. Becoming partly cloudy this evening. Low 9.
Cloudy. 30 percent chance of showers in the morning and early in the afternoon. High 15. UV index 2 or low.
Cloudy periods. Low minus 3.
Forecast for Trenton (2 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Mayhew CreekTrenton · 2 km | 1.89 m6.21 ft | Below normal |
| Proctors CreekBrighton · 14 km | 1.07 m3.51 ft | Very low |
| Cold CreekOrland · 16 km | 2.58 m8.47 ft | Very low |
| Trent RiverUpper Glen Ross · 16 km | 4.42 m14.50 ft | No normal yet |
| Trent RiverLower Glen Ross · 16 km | 4.51 m14.80 ft | No normal yet |
| Moira RiverFoxboro · 20 km | 7.16 m23.48 ft | Above normal |
About this gauge
Station: 02HK010 · Trent River at Trenton
Location: 44.1238, -77.5918 · Ontario
Same river: Upper Glen Ross, Lower Glen Ross
Water levels are measured from a local reference point at each gauge, not from sea level, so they cannot be compared between gauges.
Official sources
For flood warnings, advisories and approved data, always use these official services:
Questions
What is the water level of the Trent River at Trenton today?
The latest reading (Oct 25, 7 AM, local standard time) is 8.57 m (28.11 ft).
Is the Trent River at Trenton high right now?
The level is below normal for October.
Is the Trent River rising or falling?
In the last 24 hours it has been steady.
What is the highest water level ever recorded on the Trent River at Trenton?
9.67 m (31.73 ft) on May 30, 2017, the highest instantaneous level in the approved records of the Water Survey of Canada (2013–2018). Events after 2018 are not yet in the approved archive.
How does the Trent River at Trenton compare with a year ago?
The level is 0.00 m (0.01 ft) higher than on October 25, 2025 (8.57 m (28.10 ft), approved daily mean (HYDAT)).
Where does this data come from?
Gauge 02HK010 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.