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Credit River West Branch at Norval water level

River gauge, Credit River West Branch, Ontario, Canada

Directions

Low for mid-October

Water level

2.16m Steady over the last 24 hours

Flow
0.37 m³/s
2.15 2.20 2.25

History

2.152.202.25mOct 12Oct 14Oct 16Oct 18Oct 192.152.202.25mOct 12Oct 16Oct 19
2.22.3mSep 19Sep 27Oct 4Oct 12Oct 192.22.3mSep 19Oct 4Oct 19
2.22.32.42.5mOct 2025Jan 2026Apr 2026Jul 2026Oct 20262.22.32.42.5mOct 2025Apr 2026Oct 2026
2.22.32.42.5mJanMarMayJulSepNov20262.22.32.42.5mJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

At 2.16 m, the Credit River West Branch at Norval is below normal for mid-October.

That puts it 0.03 m below the median of 2.18 m for mid-October, based on 21 years of readings. A year ago it stood at 2.17 m (−0.02 m).

The level has held steady over the past 24 hours. Without real rain upstream, that is unlikely to change quickly. Over the past 30 days it has moved between 2.14 m and 2.32 m.

Fall is often low-water season on rivers, and it usually takes a few days of steady rain to change that.

Compared with 21 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
2.18 m0.03 m below the median for this date
Normal for this date
2.15 m – 2.27 m8 years in 10 fall in this range (21 years of records)
Same day last year
2.17 m−0.02 m
Lowest and highest in 30 days
2.14 m – 2.32 m
Lowest and highest in 12 months
2.15 m – 2.31 m

Conditions at Credit River West Branch at Norval

Low water means shallow riffles on canoe trips and warmer water for fish.

Flood advisories come from the provincial river forecast centre.

Weather at the gauge

Rain in the last 3 days: 2.6 mm. Rain that falls upstream can take hours or days to show up at a river gauge.

19 Mon 21° 5° – Wind 12 km/h
20 Tue 17° 6° – Wind 14 km/h
21 Wed 15° 2° – Wind 11 km/h
22 Thu 19° 7° – Wind 14 km/h
23 Fri 12° 5° – Wind 19 km/h
24 Sat 15° 4° – Wind 9 km/h
25 Sun 19° 6° – Wind 24 km/h

Forecast: Open-Meteo

Sunrise 07:39 AM Sunset 06:31 PM Daylight 10 hr, 52 min First quarter 62%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Credit River at NorvalRiver gauge, Credit River 2.56 m Low −0.01 m 0.8 km
Credit River at StreetsvilleRiver gauge, Credit River 4.42 m Low −0.01 m 15 km
Sixteen Mile Creek at MiltonRiver gauge, Sixteen Mile Creek 1.15 m Normal ±0 15 km
Credit River at Boston MillsRiver gauge, Credit River 3.80 m Low −0.01 m 15 km
East Sixteen Mile Creek near OmaghRiver gauge, East Sixteen Mile Creek 1.46 m Normal −0.01 m 18 km
West Humber River at Highway No. 7River gauge, West Humber River 2.68 m Low ±0 20 km
Cooksville Creek near CooksvilleRiver gauge, Cooksville Creek 1.91 m Very low −0.01 m 20 km
Blue Springs Creek near Eden MillsRiver gauge, Blue Springs Creek 1.75 m Normal ±0 21 km

Questions and answers

How does the Credit River West Branch at Norval compare with last year?

It is 0.02 m lower than on the same day last year, when the reading was 2.17 m.

What is a normal level for the Credit River West Branch at Norval in mid-October?

The median for mid-October is 2.18 m. In 8 years out of 10 the reading falls between 2.15 m and 2.27 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 2.16 m on the gauge does not mean the water is that deep.

What is the water level of Credit River West Branch at Norval today?

On Oct 19, 2026, 04:35 PM EDT, the water level was 2.16 m. Steady over the last 24 hours.

Is Credit River West Branch at Norval rising or falling?

Steady over the last 24 hours. Steady over the last 7 days.

Is the level of Credit River West Branch at Norval normal?

Low 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:02HB008 (Agency page)
Coordinates
43.64656, -79.86628 (WGS84)
Vertical datum
station datum (assumed datum)
Update interval
every hour
Licence
Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Canada

Published series

ParameterLast valueTime (UTC)Quality
Water level 2.16 m 2026-10-19 20:35 Provisional
Flow 0.37 m³/s 2026-10-19 20:35 Provisional

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How to cite

Environment and Climate Change Canada – Water Survey of Canada: Credit River West Branch at Norval (eccc:02HB008). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/canada/ontario/credit-river-west-branch-at-norval

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