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Donner Lake

MU 1-9, Vancouver Island
49.7194° N, 125.9017° W

Surface area
391ha
Maximum depth
164m
538 ft. Province survey, 1990
Elevation
568m

Open Donner Lake in the appThe 7-day forecast, max depth and wildfire smoke check, on the lake's own coordinate.

Donner Lake at a glance

Region
Vancouver Island
Management unit
MU 1-9
Species
Coastal Cutthroat Trout, Rainbow Trout, Cutthroat Trout, Cultus Lake Sculpin (last recorded 1988)
Lake size
Medium Lake (50 - 500 ha)
Ice fishing
Open to ice fishing, confirmed
Coordinates
49.7194, -125.9017

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Fish on record at Donner Lake

Species in the Province's fish observation records
SpeciesFirst recordedLast recordedRecords
Coastal Cutthroat Trout202120212
Cutthroat Trout198820214
Cultus Lake Sculpin198819881

A year is when the Province last recorded the fish here, not a statement that it is caught today.

How to fish Donner Lake

Best times of year at Donner Lake

  • May - June
  • September - October

Donner Lake fishing regulations

No powered boats. Source: Province of British Columbia

Getting to Donner Lake

Coordinates: 49.7194, -125.9017

Depth chart for Donner Lake

164 mdeepest76 mmean

Donner Lake runs to 164 m (538 ft) at its deepest, by the Province survey, 1990.

The mean of 76 m (249 ft) is read off the same chart, surveyed in May 1990.

The Province sounded Donner Lake and published the depth chart surveyed in 1990.

The ice year at Donner Lake, modelled

Modelled from air temperature, not an ice report. It says nothing about whether ice will hold you.

In the model Donner Lake froze in 63 of the 65 winters since 1960. Freeze-up falls most years between 29 November and 6 January, and ice-off between 23 March and 8 May. The median winter freezes on 16 December and opens on 15 April.

Modelled ice season at Donner Lake: freeze-up most winters between 29 November and 6 January, ice-off between 23 March and 8 May.OctNovDecJanFebMarAprMayJunFreeze-upIce-offabout 123 days in the median winter

the middle half of modelled winters the median ice cover in the median winter

Winter 2024-25 in the model: frozen from 17 January 2025 to 28 February 2025, 42 days.

Donner Lake is open to ice fishing under the regulations on file.

Whether a lake is open to ice fishing says nothing about whether its ice will hold you. Ice conditions vary year to year and across a single lake. Check locally before going out, every time.

Donner Lake climate, 1960 to 2025

Averaged over a year, the air above Donner Lake is 0.7 C warmer than it was in the 1960s. That is 66 years of daily readings, not a forecast.

  • +0.7 Csince the 1960s
  • 8.6 Caverage year now
  • 7.8 Caverage year then
  • -8 daysbelow freezing, change
Average year at Donner Lakedegrees C, yearly mean
6 C8 C11 C1960198020002020

each yearthe trend across 1960 to 2025

Days below freezingdays a year averaging under 0 C
-330631960198020002020

each yearthe trend across 1960 to 2025

This week at Donner Lake

The forecast on this lake's own coordinate, refreshed through the day. The app reads these seven days for fishing and scores each one.

DaySkyHigh / lowWindRainPressure
Tue 20 OctOvercast13° / 4°15 km/h, gusts 20drySteady
Wed 21 OctOvercast11° / 5°11 km/hdryFalling (-4.6 hPa)
Thu 22 OctLight drizzle10° / 2°9 km/h1 mmRising (+2.0 hPa)
Fri 23 OctOvercast13° / 2°6 km/hdryRising (+9.6 hPa)
Sat 24 OctOvercast11° / 4°7 km/hdryRising (+1.6 hPa)
Sun 25 OctOvercast16° / 6°8 km/hdryFalling (-1.8 hPa)
Mon 26 OctOvercast17° / 8°5 km/hdrySteady

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Trout lakes near Donner Lake

All 193 lakes on Vancouver Island, with today's conditions on each.

Reading the water