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Mud Lake Outlet Tributary at Mud Lake water level

River gauge, Mud Lake Outlet Tributary, Newfoundland and Labrador, Canada

Directions

Right now

Very low for mid-October

Surface elevation

-0.15m Up 0.09 m over the last 24 hours

-0.1 0.0 0.1 0.2

History

History
-0.20.00.2mOct 13Oct 15Oct 17Oct 19Oct 20-0.20.00.2mOct 13Oct 17Oct 20
-0.30.00.30.5mSep 20Sep 28Oct 5Oct 13Oct 20-0.30.00.30.5mSep 20Oct 5Oct 20
-0.00.51.0mOct 2025Jan 2026Apr 2026Jul 2026Oct 2026-0.00.51.0mOct 2025Apr 2026Oct 2026
-0.00.51.0mJanMarMayJulSepNov2026-0.00.51.0mJanAprJulOct2026

20252026

Surface elevation Normal range (10–90 %)

What this means

Mud Lake Outlet Tributary at Mud Lake is running far below normal at −0.15 m.

The median for mid-October is 0.01 m, based on 10 years of readings, so the water level is 0.15 m below typical. On the same day last year the reading was −0.12 m, a difference of −0.03 m.

It has risen 0.09 m over the past 24 hours. In the last month it has stayed between −0.37 m and 0.46 m.

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

Compared with 10 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
0.01 m0.15 m below the median for this date
Normal for this date
−0.12 m – 0.25 m8 years in 10 fall in this range (10 years of records)
Same day last year
−0.12 m−0.03 m
Lowest and highest in 30 days
−0.37 m – 0.46 m
Lowest and highest in 12 months
−0.31 m – 0.85 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: 6.5 mm. Rain that falls upstream can take hours or days to show up at a river gauge.

20 Tue 7° 2° – Wind 17 km/h
21 Wed 8° -1° – Wind 17 km/h
22 Thu 5° 2° 2.2 mm, 67% Wind 24 km/h
23 Fri 3° -1° 0.2 mm Wind 24 km/h
24 Sat 7° -2° – Wind 9 km/h
25 Sun 7° 2° 3.8 mm, 33% Wind 14 km/h
26 Mon 9° 2° 0.4 mm, 27% Wind 31 km/h

Forecast: Open-Meteo

Sunrise 07:37 AM Sunset 05:55 PM Daylight 10 hr, 18 min Waxing gibbous 71%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Churchill River English PointRiver gauge −0.14 m Low +0.07 m 3.7 km
Churchill River at End of Mud Lake RoadRiver gauge, Churchill River −0.14 m Low +0.14 m 3.7 km
Churchill River below Traverspine RiverRiver gauge, Churchill River 0.24 m Low +0.10 m 7.5 km
Churchill River at Happy ValleyRiver gauge, Churchill River 0.23 m Low +0.09 m 8.4 km
Churchill River Outlet at Rabbit IslandRiver gauge, Churchill River Outlet −0.22 m Normal +0.13 m 11 km
Churchill River 6.15 Kms below Lower Muskrat FallsRiver gauge, Churchill River 6.15 Kms 2.04 m Very low ±0 35 km
Churchill River above Upper Muskrat FallsRiver gauge, Churchill River 38.91 m Normal −0.08 m 41 km

Questions and answers

Is Mud Lake Outlet Tributary at Mud Lake higher than last year?

No, it is 0.03 m lower than on the same day last year, when the reading was −0.12 m.

What is a normal level for Mud Lake Outlet Tributary at Mud Lake in mid-October?

The median for mid-October is 0.01 m. In 8 years out of 10 the reading falls between −0.12 m and 0.25 m, based on 10 years of records.

Is Mud Lake Outlet Tributary at Mud Lake really −0.15 m deep?

No. −0.15 m is the height of the water surface above sea level (or the agency's vertical datum), not the depth of the water.

What is the water level of Mud Lake Outlet Tributary at Mud Lake today?

On Oct 20, 2026, 04:50 PM ADT, the surface elevation was −0.15 m. Up 0.09 m over the last 24 hours.

Is Mud Lake Outlet Tributary at Mud Lake rising or falling?

Up 0.09 m over the last 24 hours. Down 0.32 m over the last 7 days.

Is the level of Mud Lake Outlet Tributary at Mud Lake normal?

Very low for mid-October. Compared with 10 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:03OE017 (Agency page)
Coordinates
53.30383, -60.16739 (WGS84)
Vertical datum
GEODETIC SURVEY OF CANADA 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
Surface elevation −0.15 m 2026-10-20 19:50 Provisional

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How to cite

Environment and Climate Change Canada – Water Survey of Canada: Mud Lake Outlet Tributary at Mud Lake (eccc:03OE017). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/canada/newfoundland-and-labrador/mud-lake-outlet-tributary-at-mud-lake

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.