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Black River near Washago water level

River gauge, Black River, Ontario, Canada

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Right now

Normal for mid-October

Water level

7.39m Steady over the last 24 hours

Flow
4.72 m³/s
7.5 8.0

History

History
7.58.0mOct 12Oct 14Oct 16Oct 17Oct 197.58.0mOct 12Oct 16Oct 19
7.07.58.0mSep 19Sep 27Oct 4Oct 11Oct 197.07.58.0mSep 19Oct 4Oct 19
78910mOct 2025Jan 2026Apr 2026Jul 2026Oct 202678910mOct 2025Apr 2026Oct 2026
78910mJanMarMayJulSepNov202678910mJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

The Black River near Washago is at 7.39 m, in the normal range for mid-October.

That puts it 0.10 m below the median of 7.50 m for mid-October, based on 21 years of readings. A year ago it stood at 6.97 m (+0.42 m).

The level has held steady over the past 24 hours. In the last month it has stayed between 7.20 m and 7.42 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
7.50 m0.10 m below the median for this date
Normal for this date
7.19 m – 8.07 m8 years in 10 fall in this range (21 years of records)
Same day last year
6.97 m+0.42 m
Lowest and highest in 30 days
7.20 m – 7.42 m
Lowest and highest in 12 months
6.97 m – 7.76 m

On the river

Outside the spring freshet, most rivers settle into a gentler pattern, broken by storms.

Flood advisories come from the provincial river forecast centre.

Weather at the gauge

Rain in the last 3 days: 18 mm. Rain that falls upstream can take hours or days to show up at a river gauge.

19 Mon 17° 5° – Wind 15 km/h
20 Tue 13° 2° – Wind 12 km/h
21 Wed 15° 2° – Wind 9 km/h
22 Thu 18° 5° – Wind 12 km/h
23 Fri 14° 3° – Wind 15 km/h
24 Sat 14° 1° – Wind 11 km/h
25 Sun 18° 7° – Wind 23 km/h

Forecast: Open-Meteo

Sunrise 07:38 AM Sunset 06:27 PM Daylight 10 hr, 49 min First quarter 59%

Map

Other gauges on the Black River

Gauge Level Compared with normal 24 hours Distance
Black River near VankoughnetRiver gauge, Black River 8.82 m Normal −0.01 m 36 km
Black River at BaldwinRiver gauge, Black River 8.43 m Normal −0.04 m 51 km

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Severn River near Mill IslandRiver gauge, Severn River 6.89 m Normal ±0 5.8 km
Severn River above Wasdell FallsRiver gauge, Severn River 7.13 m Normal ±0 7.0 km
Silver Creek at OrilliaRiver gauge, Silver Creek 7.05 m Very low ±0 15 km
Head River near SebrightRiver gauge, Head River 8.96 m Normal −0.01 m 17 km
North River at the FallsRiver gauge, North River 0.79 m Normal −0.02 m 24 km
Hawkestone Creek at HawkestoneRiver gauge, Hawkestone Creek 2.17 m Normal −0.02 m 28 km
Coldwater River at ColdwaterRiver gauge, Coldwater River 1.20 m Low ±0 29 km
Gull River at NorlandRiver gauge, Gull River 3.76 m Normal ±0 37 km

Questions and answers

How does the Black River near Washago compare with last year?

It is 0.42 m higher than on the same day last year, when the reading was 6.97 m.

What is a normal level for the Black River near Washago in mid-October?

The median for mid-October is 7.50 m. In 8 years out of 10 the reading falls between 7.19 m and 8.07 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 7.39 m on the gauge does not mean the water is that deep.

What is the water level of Black River near Washago today?

On Oct 19, 2026, 08:45 AM EDT, the water level was 7.39 m. Steady over the last 24 hours.

Is Black River near Washago rising or falling?

Steady over the last 24 hours. Up 0.18 m over the last 7 days.

Is the level of Black River near Washago 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:02EC002 (Agency page)
Coordinates
44.71367, -79.28161 (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 7.39 m 2026-10-19 12:45 Provisional
Flow 4.72 m³/s 2026-10-19 12:45 Provisional

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How to cite

Environment and Climate Change Canada – Water Survey of Canada: Black River near Washago (eccc:02EC002). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/canada/ontario/black-river-near-washago

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.