Sidley Lake trout stocking
Okanogan County, Washington · lake · about 3,681 ft elevation
Sidley Lake was last stocked 7 weeks ago (Sep 18, 2026). We have 26 stockings on record since Oct 25, 2016, 2 in the last 12 months (8,000 fish). Most stockings come in June and October. Species stocked: rainbow trout.
- Number 12 of 84 stocked waters in Okanogan County by stocking days.
- Stocked more often than 85% of Washington waters on our record.
Weather at Sidley Lake
- This Afternoon44°FMostly Cloudy3% rain · wind 3 mph
- Tonight35°FChance Light Rain38% rain · wind 5 to 18 mph
- Sunday45°FMostly Sunny11% rain · wind 3 to 18 mph
- Sunday Night29°FMostly Cloudy5% rain · wind 1 to 5 mph
- Monday39°FMostly Cloudy then Light Rain Likely73% rain · wind 5 mph
- Monday Night32°FLight Rain Likely73% rain · wind 5 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Sidley Lake stocked?
Most stockings come in June and October. Stocked 3 times in 2021, mostly in October, about every 114 days.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | ||||||||||
| 2025 | 1 | 1 | ||||||||||
| 2024 | 1 | |||||||||||
| 2023 | 1 | 1 | ||||||||||
| 2022 | 1 | 1 | ||||||||||
| 2021 | 1 | 2 | ||||||||||
| 2020 | 1 | 1 | 1 | |||||||||
| 2019 | 1 | 1 | 2 |
What is stocked
| Species | Stockings | Fish | Fish per stocking |
|---|---|---|---|
| Rainbow trout | 26 | 102,062 | 3,925 |
Stocking history
20262 stockings · 8,000 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
Sep 18Latest Friday · 7 weeks ago | Rainbow trout | 3,000 1,200 lb | 78 days | Chelan Hatchery |
Jul 2 Thursday | Rainbow trout | 5,000 77 lb | 40 weeks | Omak Hatchery |
20252 stockings · 8,000 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
Sep 25 Thursday | Rainbow trout | 3,000 1,071 lb | 101 days | Chelan Hatchery |
Jun 16 Monday | Rainbow trout | 5,000 83 lb | 262 days | Omak Hatchery |
20241 stocking · 3,000 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
Sep 27 Friday | Rainbow trout | 3,000 1,200 lb | 379 days | Chelan Hatchery |
20232 stockings · 13,000 fish
- Sep 14 rainbow trout, 3,000 fish
- Jun 19 rainbow trout, 10,000 fish
20222 stockings · 9,060 fish
- Oct 11 rainbow trout, 4,060 fish
- Jun 1 rainbow trout, 5,000 fish
20213 stockings · 11,900 fish
- Oct 11 rainbow trout, 3,450 fish
- Oct 8 rainbow trout, 3,450 fish
- Jun 16 rainbow trout, 5,000 fish
20203 stockings · 14,800 fish
- Oct 20 rainbow trout, 7,000 fish
- Jun 23 rainbow trout, 5,000 fish
- Apr 30 rainbow trout, 2,800 fish
20194 stockings · 10,802 fish
- Oct 18 rainbow trout, 2,500 fish
- Oct 17 rainbow trout, 2,500 fish
- Jun 25 rainbow trout, 3,002 fish
- Apr 24 rainbow trout, 2,800 fish
20183 stockings · 9,500 fish
- Nov 15 rainbow trout, 2,000 fish
- Jun 6 rainbow trout, 5,500 fish
- Apr 19 rainbow trout, 2,000 fish
20173 stockings · 10,000 fish
- Nov 7 rainbow trout, 3,000 fish
- Jun 19 rainbow trout, 5,000 fish
- May 10 rainbow trout, 2,000 fish
20161 stocking · 4,000 fish
- Oct 25 rainbow trout, 4,000 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 Sidley Lake?
Okanogan County, Washington. Approximate: the marker is the USGS place-name point for this water, not an agency location.
Stocked waters near Sidley Lake
- Molson Lakelake · 1 mistocked Sep 18, 2026
- Mary Ann Lakelake · 7 mistocked May 16, 2023
- Silver Nail Lakelake · 11 mistocked Jun 24, 2020
- Fanchers Dam Reservoirlake · 11 mistocked Jun 2, 2021
- Blue Lakelake · 13 mistocked Jun 26, 2026
- Lake Bethlake · 14 mistocked May 29, 2026
- Beaver Lakelake · 15 mistocked Apr 22, 2025
- Beaver Lakelake · 15 mistocked Jul 3, 2026
All stocked waters in Okanogan CountyStocked this week in Washington
Questions about Sidley Lake
- When was Sidley Lake last stocked?
- The latest reported stocking was Sep 18, 2026 (rainbow trout, 3,000 fish), according to Washington agency reports.
- How often is Sidley Lake stocked?
- Stocked 3 times in 2021, mostly in October, about every 114 days. Across all years on record, most stockings come in June and October.
- Is Sidley Lake stocked often?
- Number 12 of 84 stocked waters in Okanogan County by stocking days. Stocked more often than 85% of Washington waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Sidley Lake?
- Rainbow trout (26 stockings, 102,062 fish).