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Oldman River near Brocket water level

River gauge, Oldman River, Alberta, Canada

Directions

Right now

Normal for mid-October

Water level

1.10m Steady over the last 24 hours

Flow
11.9 m³/s
1.0 1.3

History

History
1.01.21.4mOct 11Oct 13Oct 14Oct 16Oct 181.01.21.4mOct 11Oct 14Oct 18
1.01.21.4mSep 18Sep 25Oct 3Oct 10Oct 181.01.21.4mSep 18Oct 3Oct 18
Water level Normal range (10–90 %)

What this means

The gauge at Oldman River near Brocket reads 1.10 m, a normal level for mid-October.

The median for mid-October is 0.97 m, based on 14 years of readings, so the water level is 0.13 m above typical.

It has barely moved over the past 24 hours. Over the past 30 days it has moved between 1.09 m and 1.38 m.

Fall is often low-water season on rivers, until steadier rain returns.

Compared with 14 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
0.97 m0.13 m above the median for this date
Normal for this date
0.93 m – 1.41 m8 years in 10 fall in this range (14 years of records)
Lowest and highest in 30 days
1.09 m – 1.38 m
Lowest and highest in 12 months
1.10 m – 1.39 m

Conditions at Oldman River near Brocket

Paddlers should check the trend as well as the level; summer storms can raise rivers quickly.

Flood advisories come from the provincial river forecast centre.

About the Oldman River

Oldman River

The Oldman River is a river in southern Alberta, Canada. It flows roughly west to east from the Rocky Mountains, through the communities of Fort Macleod, Lethbridge, and on to Grassy Lake, where it joins the Bow River to form the South Saskatchewan River, which eventually drains into the Hudson Bay.

Read more on Wikipedia

Text and image from Wikipedia and Wikimedia Commons, licensed under CC BY-SA.

Weather at the gauge

The forecast is not available right now.

Sunrise 08:02 AM Sunset 06:40 PM Daylight 10 hr, 38 min First quarter 47%

Map

Other gauges on the Oldman River

Gauge Level Compared with normal 24 hours Distance
Oldman River at Range Road No. 13ARiver gauge, Oldman River 5.83 m Normal ±0 27 km
Oldman River near LethbridgeRiver gauge, Oldman River 0.40 m Normal +0.01 m 71 km

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Kettles Creek at Pincher CreekRiver gauge, Kettles Creek 7.92 m Normal ±0 10 km
Pincher Creek at Pincher CreekRiver gauge, Pincher Creek 0.26 m Normal ±0 12 km
Oldman Reservoir near Pincher CreekReservoir, Oldman Reservoir 1,111.54 m Very high −0.01 m 18 km
Castle River near Beaver MinesRiver gauge, Castle River 0.66 m Normal ±0 24 km
Mill Creek near the MouthRiver gauge, Mill Creek 0.64 m High ±0 25 km
Waterton River near GlenwoodRiver gauge, Waterton River 0.86 m Low ±0 28 km
Waterton ReservoirReservoir 1,178.30 m Very high +0.05 m 28 km
Waterton - Belly Diversion CanalCanal gauge 0.25 m Low −0.02 m 29 km

Questions and answers

What is a normal level for the Oldman River near Brocket in mid-October?

The median for mid-October is 0.97 m. In 8 years out of 10 the reading falls between 0.93 m and 1.41 m, based on 14 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 1.10 m on the gauge does not mean the water is that deep.

What is the water level of Oldman River near Brocket today?

On Oct 17, 2026, 11:05 PM MDT, the water level was 1.10 m. Steady over the last 24 hours.

Is Oldman River near Brocket rising or falling?

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

Is the level of Oldman River near Brocket normal?

Normal for mid-October. Compared with 14 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.

Where does this data come from?

The values come directly from Environment and Climate Change Canada – Water Survey of Canada, the official operator of this gauge, and are published under the Open Government Licence – Canada. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
Environment and Climate Change Canada – Water Survey of Canada
Station code
eccc:05AA024 (Agency page)
Coordinates
49.55781, -113.82272 (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 1.10 m 2026-10-18 05:05 Provisional
Flow 11.9 m³/s 2026-10-18 05:05 Provisional

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How to cite

Environment and Climate Change Canada – Water Survey of Canada: Oldman River near Brocket (eccc:05AA024). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/canada/alberta/oldman-river-near-brocket

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.