When was Aspen Lake last stocked?

The latest reported stocking was May 11, 2026 (rainbow trout, 300 fish), according to Washington agency reports.

How often is Aspen Lake stocked?

Stocked 3 times in 2017, about every 93 days. Across all years on record, most stockings come in April to May.

Is Aspen Lake stocked often?

Number 30 of 84 stocked waters in Okanogan County by stocking days. Stocked more often than 75% of Washington waters on our record. We count each day the agency reported stocking it.

What kind of trout are stocked in Aspen Lake?

Rainbow trout (7 stockings, 1,148 fish); Tiger trout (6 stockings, 1,256 fish); Brook trout (4 stockings, 1,850 fish); Brown trout (1 stocking, 200 fish); Cutthroat trout (1 stocking, 300 fish).

Aspen Lake trout stocking

Okanogan County, Washington · lake · about 2,885 ft elevation

Aspen Lake was last stocked 6 months ago (May 11, 2026). We have 16 stockings on record since May 17, 2017, 1 in the last 12 months (300 fish). Most stockings come in April to May. Species stocked: rainbow trout, tiger trout, brook trout, brown trout, cutthroat trout.

Last stocked

6 months ago

May 11, 2026

Next planned

Not announced

Last 12 months

1 stocking

300 fish

On record

16 stockings

since May 17, 2017

Number 30 of 84 stocked waters in Okanogan County by stocking days.
Stocked more often than 75% of Washington waters on our record.

River conditions

Nearest USGS gage: TWISP RIVER NEAR TWISP, WA (6 km away, on a different stream or lake).

Flow: 43 cfs; about normal for the last six weeks
Gage height: 6.88 ft

Streamflow, last six weeks (cfs), daily. Latest: 43 cfs on Nov 7.

Latest reading Nov 9, 2026, 8:30 AM UTC. USGS data are provisional. Gage page at USGS.

Weather at Aspen Lake

Today
50°F
Partly Sunny then Chance Rain Showers
37% rain · wind 0 to 6 mph
Tonight
34°F
Chance Rain Showers
52% rain · wind 0 mph
Thursday
50°F
Patchy Fog then Mostly Sunny
2% rain · wind 0 to 5 mph
Thursday Night
33°F
Mostly Cloudy then Slight Chance Rain Showers
16% rain · wind 2 mph
Friday
45°F
Chance Rain And Snow Showers
45% rain · wind 0 to 5 mph
Friday Night
33°F
Chance Rain Showers
28% rain · wind 0 to 3 mph

Forecast from the National Weather Service for this location, refreshed hourly.

When is Aspen Lake stocked?

Most stockings come in April to May. Stocked 3 times in 2017, about every 93 days.

By month, all years

Stockings of Aspen Lake by month, all years on record. This month is shown in blue.

Year by year

	Apr	May
2026		1
2025		1
2024	1
2023	1	1
2022	1	1
2021		1
2020		1
2019	1	1

What is stocked

Species	Stockings	Fish	Fish per stocking
Rainbow trout	7	1,148	164
Tiger trout	6	1,256	209
Brook trout	4	1,850	463
Brown trout	1	200	200
Cutthroat trout	1	300	300

Stocking history

20261 stocking · 300 fish

Date	Species	Fish	Since previous	Hatchery
May 11Latest Monday	Rainbow trout	300 4 lb	363 days	Chelan Hatchery

20251 stocking · 400 fish

Date	Species	Fish	Since previous	Hatchery
May 13 Tuesday	Brown troutTiger trout	400 14 lb	54 weeks	Chelan Hatchery

20241 stocking · 45 fish

Date	Species	Fish	Since previous	Hatchery
Apr 30 Tuesday	Rainbow trout	45 47 lb	349 days	Wells Hatchery

20232 stockings · 253 fish

May 17 tiger trout, 200 fish
Apr 28 rainbow trout, 53 fish

20222 stockings · 606 fish

May 5 brook trout, 350 fish
Apr 18 tiger trout, 256 fish

20211 stocking · 500 fish

May 11 brook trout, 500 fish

20201 stocking · 150 fish

May 1 rainbow trout, 150 fish

20192 stockings · 800 fish

May 15 brook trout, tiger trout, 650 fish
Apr 23 rainbow trout, 150 fish

20182 stockings · 300 fish

Jun 19 tiger trout, 150 fish
Apr 25 rainbow trout, 150 fish

20173 stockings · 1,400 fish

Sep 28 cutthroat trout, 300 fish
Jun 27 brook trout, tiger trout, 800 fish
May 17 rainbow trout, 300 fish

From Washington fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Washington fishing regulations.

Where is Aspen Lake?

Okanogan County, Washington. Approximate: the marker is the USGS place-name point for this water, not an agency location.

Directions Larger map Washington fishing regulations

Stocked waters near Aspen Lake

Dibble Lakelake · 3 mistocked May 11, 2026
Davis Lakelake · 5 mistocked May 11, 2026
Pearrygin Lakelake · 6 mistocked Apr 14, 2026
Campbell Lakelake · 7 mistocked May 11, 2026
Black Pine Lakelake · 7 mistocked Aug 18, 2026
Buck Lakelake · 13 mistocked Aug 18, 2026
Abernathy Lakelake · 15 mistocked Jun 15, 2021
Eagle Lakelake · 15 mistocked Aug 28, 2021

All stocked waters in Okanogan County Stocked this week in Washington

Questions about Aspen Lake

When was Aspen Lake last stocked?: The latest reported stocking was May 11, 2026 (rainbow trout, 300 fish), according to Washington agency reports.
How often is Aspen Lake stocked?: Stocked 3 times in 2017, about every 93 days. Across all years on record, most stockings come in April to May.
Is Aspen Lake stocked often?: Number 30 of 84 stocked waters in Okanogan County by stocking days. Stocked more often than 75% of Washington waters on our record. We count each day the agency reported stocking it.
What kind of trout are stocked in Aspen Lake?: Rainbow trout (7 stockings, 1,148 fish); Tiger trout (6 stockings, 1,256 fish); Brook trout (4 stockings, 1,850 fish); Brown trout (1 stocking, 200 fish); Cutthroat trout (1 stocking, 300 fish).