Rivière des Mille îles à Bois-Des-Filion water level
River gauge, Rivière des Mille îles, Québec, Canada
Right now
Normal for mid-October
Water level
- Flow
- 101 m³/s
History
20252026
What this means
Water levels are unremarkable at Rivière des Mille îles à Bois-Des-Filion, where the gauge shows 0.91 m.
The median for mid-October is 1.05 m, based on 21 years of readings, so the water level is 0.14 m below typical. On the same day last year the reading was 0.56 m, a difference of +0.36 m.
It is still going down, by 0.02 m over the past 24 hours. The 30-day range is 0.60 m – 0.96 m.
Fall is often low-water season on rivers, until steadier rain returns.
Compared with 21 years of daily readings for this time of year. How to read levels
Key numbers
- Median for this date
- 1.05 m0.14 m below the median for this date
- Normal for this date
- 0.69 m – 1.52 m8 years in 10 fall in this range (21 years of records)
- Same day last year
- 0.56 m+0.36 m
- Lowest and highest in 30 days
- 0.60 m – 0.96 m
- Lowest and highest in 12 months
- 0.60 m – 0.95 m
Freshet, ice and paddling
Open-water season is the time for canoe trips and fishing, though rapids change character with every few centimetres of water.
Flood advisories come from the provincial river forecast centre.
Weather at the gauge
The forecast is not available right now.
Map
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Lac Saint-Louis à Pointe-ClaireLake, Lac Saint-Louis | 21.01 m | Low | −0.06 m | 27 km |
| Fleuve Saint-Laurent à LasalleRiver gauge, Fleuve Saint-Laurent | 1.00 m | Normal | −0.05 m | 29 km |
| Rivière des Outaouais à la Marina de Sainte-Anne-De-BellevueRiver gauge, Rivière des Outaouais | 20.98 m | Normal | −0.08 m | 33 km |
| Rivière des Outaouais à Sainte-Anne-De-BellevueRiver gauge, Rivière des Outaouais | 21.53 m | Low | ±0 | 33 km |
| Rivière des Outaouais à Terrasse-VaudreuilRiver gauge, Rivière des Outaouais | 21.51 m | Low | ±0 | 36 km |
| Fleuve Saint-Laurent à Pointe-Des-CascadesRiver gauge, Fleuve Saint-Laurent | 21.10 m | Normal | −0.06 m | 40 km |
| Rivière Richelieu aux Rapides FryersRiver gauge, Rivière Richelieu | 0.74 m | Low | −0.02 m | 48 km |
| Fleuve Saint-Laurent à LanoraieRiver gauge, Fleuve Saint-Laurent | 4.17 m | Low | −0.09 m | 53 km |
Questions and answers
Is the Rivière des Mille îles à Bois-Des-Filion higher than last year?
Yes, it is 0.36 m higher than on the same day last year, when the reading was 0.56 m.
What is a normal level for the Rivière des Mille îles à Bois-Des-Filion in mid-October?
The median for mid-October is 1.05 m. In 8 years out of 10 the reading falls between 0.69 m and 1.52 m, based on 21 years of records.
Is the river level the same as the depth of the water?
No. The reading is measured from a fixed zero mark at the gauge, so 0.91 m on the gauge does not mean the water is that deep.
What is the water level of Rivière des Mille îles à Bois-Des-Filion today?
On Oct 19, 2026, 05:00 PM EDT, the water level was 0.91 m. Down 0.02 m over the last 24 hours.
Is Rivière des Mille îles à Bois-Des-Filion rising or falling?
Down 0.02 m over the last 24 hours. Up 0.27 m over the last 7 days.
Is the level of Rivière des Mille îles à Bois-Des-Filion normal?
Normal for mid-October. Compared with 21 years of daily readings for this time of year.
How often is this data updated?
Environment and Climate Change Canada – Water Survey of Canada publishes a new reading every hour. This page refreshes within minutes of each update.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- Environment and Climate Change Canada – Water Survey of Canada
- Station code
eccc:02OA003(Agency page)- Coordinates
45.66294, -73.75216(WGS84)- Vertical datum
- station datum (arbitraire)
- Update interval
- every hour
- Licence
- Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Canada
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 0.91 m | 2026-10-19 21:00 | Provisional |
| Flow | 101 m³/s | 2026-10-19 21:00 | Provisional |
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How to cite
Environment and Climate Change Canada – Water Survey of Canada: Rivière des Mille îles à Bois-Des-Filion (eccc:02OA003). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/canada/quebec/riviere-des-mille-iles-a-bois-des-filion
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer