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Boundary Reservoir Diversion Canal near Estevan water level

Reservoir, Boundary Reservoir Diversion Canal, Saskatchewan, Canada

Directions

High for mid-October

Water level

1.28m Down 0.01 m over the last 24 hours

Flow
0.00 m³/s
0.0 0.5 1.0

History

-0.00.51.0mOct 13Oct 15Oct 16Oct 18Oct 20-0.00.51.0mOct 13Oct 16Oct 20
-0.00.51.0mSep 20Sep 27Oct 5Oct 12Oct 20-0.00.51.0mSep 20Oct 5Oct 20
-012mOct 2025Jan 2026Apr 2026Jul 2026Oct 2026-012mOct 2025Apr 2026Oct 2026
-012mOct 2016Apr 2019Oct 2021Apr 2024Oct 2026-012mOct 2016Oct 2021Oct 2026
-012mJanMarMayJulSepNov2026-012mJanAprJulOct2026

202120222023202420252026

Water level Normal range (10–90 %)

What this means

Boundary Reservoir Diversion Canal near Estevan is above normal at 1.28 m.

The median for mid-October is 0.38 m, based on 11 years of readings, so the water level is 0.90 m above typical. On the same day last year the reading was 0.32 m, a difference of +0.96 m.

It has dropped 0.01 m over the past 24 hours. In the last month it has stayed between 1.13 m and 1.36 m.

Many reservoirs are drawn down through summer and fall; most of the refill comes later, with winter rain or spring snowmelt.

Compared with 11 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
0.38 m0.90 m above the median for this date
Normal for this date
−0.06 m – 1.30 m8 years in 10 fall in this range (11 years of records)
Same day last year
0.32 m+0.96 m
Lowest and highest in 30 days
1.13 m – 1.36 m
Lowest and highest in 12 months
0.32 m – 1.36 m

On the water at Boundary Reservoir Diversion Canal near Estevan

With the level a bit above normal, expect a shoreline slightly higher up than usual and the odd floating branch.

Wear a life jacket on the water. Most boating deaths involve people who were not wearing one.

Weather at the gauge

No rain in the last 3 days.

19 Mon 17° -2° – Wind 33 km/h
20 Tue 17° 3° – Wind 20 km/h
21 Wed 16° 0° – Wind 17 km/h
22 Thu 23° 10° – Wind 15 km/h
23 Fri 23° 12° – Wind 26 km/h
24 Sat 16° 3° 0.6 mm, 44% Wind 48 km/h
25 Sun 4° -1° – Wind 49 km/h

Forecast: Open-Meteo

Sunrise 07:22 AM Sunset 05:54 PM Daylight 10 hr, 33 min First quarter 67%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Rafferty Reservoir near EstevanReservoir, Rafferty Reservoir 549.78 m High −0.03 m 1.3 km
Souris River below Rafferty ReservoirRiver gauge, Souris River 2.75 m Very high ±0 2.2 km
Long Creek near EstevanRiver gauge, Long Creek 536.69 m Very high ±0 8.6 km
Long Creek near NoonanRiver gauge, Long Creek 3.32 ft High −0.01 ft 12 mi
Short Creek near Roche PerceeRiver gauge, Short Creek 1.15 m High −0.01 m 23 km
Long Creek at Western Crossing of International BoundaryRiver gauge, Long Creek 0.64 m Very high ±0 24 km
East Branch Short Creek Reservoir near ColumbusReservoir, East Branch Short Creek Reservoir 28.12 ft Very high −0.02 ft 18 mi
Cooke Creek near GoodwaterRiver gauge, Cooke Creek 0.46 m Very low ±0 43 km

Questions and answers

Is Boundary Reservoir Diversion Canal near Estevan higher than last year?

Yes, it is 0.96 m higher than on the same day last year, when the reading was 0.32 m.

What is a normal level for Boundary Reservoir Diversion Canal near Estevan in mid-October?

The median for mid-October is 0.38 m. In 8 years out of 10 the reading falls between −0.06 m and 1.30 m, based on 11 years of records.

What is the water level of Boundary Reservoir Diversion Canal near Estevan today?

On Oct 20, 2026, 02:35 AM CST, the water level was 1.28 m. Down 0.01 m over the last 24 hours.

Is Boundary Reservoir Diversion Canal near Estevan rising or falling?

Down 0.01 m over the last 24 hours. Down 0.07 m over the last 7 days.

Is the level of Boundary Reservoir Diversion Canal near Estevan normal?

High for mid-October. Compared with 11 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:05NB038 (Agency page)
Coordinates
49.14817, -103.11214 (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 1.28 m 2026-10-20 08:35 Provisional
Flow 0.00 m³/s 2026-10-20 08:35 Provisional

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How to cite

Environment and Climate Change Canada – Water Survey of Canada: Boundary Reservoir Diversion Canal near Estevan (eccc:05NB038). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/canada/saskatchewan/boundary-reservoir-diversion-canal-near-estevan

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