Baillie River at The Mouth
Water level and flow at gauge 10RA002, Nunavut. The flow is normal for October (120% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 6 AM local standard time (about an hour ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 43 years of monthly averages): 27.6 m³/s973 cfs – 73.1 m³/s2,583 cfs, median 47.2 m³/s1,667 cfs. Right now it is at 120% of the median.
May 31, 2012 · approved records 1987–2019 (HYDAT). Right now the flow is 2% of that record.
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily flow
Normal range: monthly averages of 29 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.
Nearby gauges
| Back RiverBelow Beechy Lake · 77 km | 1.71 m5.61 ft | Normal |
| Thelon RiverAbove Beverly Lake · 158 km | 24.54 m80.51 ft | Above normal |
| Hanbury RiverAbove Hoare Lake · 161 km | 4.67 m15.31 ft | Normal |
| Dubawnt RiverOutlet of Marjorie Lake · 254 km | 14.42 m47.31 ft | Very high |
| Dubawnt RiverAbove Dubawnt Lake · 263 km | 9.92 m32.53 ft | Normal |
| Thelon RiverThe Outlet of Double Barrel Lake · 272 km | — | Normal |
About this gauge
Station: 10RA002 · Baillie River Near the Mouth
Location: 65.0106, -104.4906 · Nunavut
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 Baillie River at The Mouth today?
The latest reading (Oct 25, 6 AM, local standard time) is 4.46 m (14.64 ft) with a flow of 56.7 m³/s (2,002 cfs).
Is the Baillie River at The Mouth high right now?
The flow is normal for October (120% of the median).
Is the Baillie River rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Baillie River at The Mouth?
2,671 m³/s (94,326 cfs) on May 31, 2012, the highest instantaneous flow in the approved records of the Water Survey of Canada (1987–2019). Events after 2019 are not yet in the approved archive.
Where does this data come from?
Gauge 10RA002 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.