Cowichan Lake near Lake Cowichan water level

Name: Cowichan Lake near Lake Cowichan water level (Environment and Climate Change Canada – Water Survey of Canada)
Creator: Environment and Climate Change Canada – Water Survey of Canada
License: https://open.canada.ca/en/open-government-licence-canada

Lake, Cowichan Lake, British Columbia, Canada

Directions

Low for mid-October

Water level

0.54m Up 0.02 m over the last 24 hours

Measured Oct 16, 2026, 02:50 PM PDT (22 min ago)

History

7 days 30 days 10 years Years compared

202020212022202320242026

Water level Normal range (10–90 %)

What this means

At 0.54 m, Cowichan Lake near Lake Cowichan is below normal for mid-October.

That puts it 0.23 m below the median of 0.77 m for mid-October, based on 11 years of readings.

The water is rising: up 0.02 m over the past 24 hours. Over the past 30 days it has moved between 0.49 m and 0.61 m.

Many reservoirs reach their low point of the year in fall, before winter rain and snow start the refill.

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

Key numbers

Median for this date: 0.77 m0.23 m below the median for this date
Normal for this date: 0.49 m – 1.59 m8 years in 10 fall in this range (11 years of records)
Lowest and highest in 30 days: 0.49 m – 0.61 m

Swimming and boating at Cowichan Lake near Lake Cowichan

Low water changes a lake fast for boaters. Some ramps get shorter or close, docks may be moved, and rocks and sandbars that are usually well under the surface come within reach of a prop.

If you swim, pick a spot with an easy way out, and remember that drop-offs move as the level changes.

Weather at the gauge

The forecast is not available right now.

Sunrise 07:39 AM Sunset 06:26 PM Daylight 10h 47m First quarter 34 %

Map

Nearby gauges

Gauge	Level	Compared with normal	24 hours	Distance
Cowichan River at Lake CowichanRiver gauge, Cowichan River	0.23 m	Very low	0.00 m	0.6 km
Harris Creek near Lake CowichanRiver gauge, Harris Creek	1.33 m	Low	−0.01 m	17 km
Cottonwood Creek HeadwatersRiver gauge	0.63 m	Very low	−0.01 m	18 km
Jump Creek at the MouthRiver gauge, Jump Creek	0.81 m	Normal	+0.02 m	24 km
Bings Creek near the MouthRiver gauge, Bings Creek	1.37 m	Very low	0.00 m	25 km
Cowichan River near DuncanRiver gauge, Cowichan River	0.22 m	Very low	−0.02 m	26 km
South Nanaimo River near JunctionRiver gauge, South Nanaimo River	2.18 m	Low	0.00 m	27 km
Chemainus River near WestholmeRiver gauge, Chemainus River	0.60 m	Normal	0.00 m	27 km

Questions and answers

How often is Cowichan Lake near Lake Cowichan updated?

Several times an hour. New readings from Environment and Climate Change Canada – Water Survey of Canada appear here as they arrive. Latest: Oct 16, 2026, 02:50 PM PDT.

Is Cowichan Lake near Lake Cowichan rising or falling?

It is rising, by 0.02 m over the past 24 hours.

What is the water level of Cowichan Lake near Lake Cowichan today?

On Oct 16, 2026, 02:50 PM PDT, the water level was 0.54 m. Up 0.02 m over the last 24 hours.

Is Cowichan Lake near Lake Cowichan rising or falling?

Up 0.02 m over the last 24 hours. Steady over the last 7 days.

Is the level of Cowichan Lake near Lake Cowichan normal?

Low 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:08HA009 (Agency page)
Coordinates: 48.82440, -124.06153 (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

Parameter	Last value	Time (UTC)	Quality
Water level `stage`	0.54 m	2026-10-16 21:50	Provisional

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How to cite

Environment and Climate Change Canada – Water Survey of Canada: Cowichan Lake near Lake Cowichan (eccc:08HA009). Accessed October 16, 2026 via Nivelmap, https://nivelmap.com/en/canada/british-columbia/cowichan-lake-near-lake-cowichan

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