Knuppenburg Lake trout stocking
Lewis County, Washington · lake · about 4,107 ft elevation
Knuppenburg Lake was last stocked 5 months ago (Jun 2, 2026). We have 11 stockings on record since Apr 25, 2017, 1 in the last 12 months (780 fish). Most stockings come in May to June. Species stocked: brown trout.
- Number 10 of 52 stocked waters in Lewis County by stocking days.
- Stocked more often than 68% of Washington waters on our record.
Weather at Knuppenburg Lake
- Today49°FMostly Cloudy5% rain · wind 8 mph
- Tonight35°FRain100% rain · wind 9 to 20 mph
- Sunday38°FRain And Snow Showers Likely60% rain · wind 5 to 20 mph
- Sunday Night31°FMostly Cloudy2% rain · wind 1 to 5 mph
- Monday40°FLight Rain87% rain · wind 1 to 5 mph
- Monday Night37°FLight Rain88% rain · wind 3 to 8 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Knuppenburg Lake stocked?
Most stockings come in May to June.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | |||||||||||
| 2025 | 1 | |||||||||||
| 2024 | 1 | |||||||||||
| 2023 | 1 | |||||||||||
| 2022 | 1 | |||||||||||
| 2021 | 1 | |||||||||||
| 2020 | 1 | |||||||||||
| 2019 | 2 |
What is stocked
| Species | Stockings | Fish | Fish per stocking |
|---|---|---|---|
| Brown trout | 11 | 9,494 | 863 |
Stocking history
20261 stocking · 780 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
Jun 2Latest Tuesday | Brown trout | 780 300 lb | 55 weeks | Mossyrock Hatchery |
20251 stocking · 1,000 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
May 13 Tuesday | Brown trout | 1,000 370 lb | 49 weeks | Mossyrock Hatchery |
20241 stocking · 1,000 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
Jun 4 Tuesday | Brown trout | 1,000 500 lb | 52 weeks | Mossyrock Hatchery |
20231 stocking · 1,500 fish
- Jun 6 brown trout, 1,500 fish
20221 stocking · 1,000 fish
- Jun 14 brown trout, 1,000 fish
20211 stocking · 1,000 fish
- May 12 brown trout, 1,000 fish
20201 stocking · 1,000 fish
- Jun 16 brown trout, 1,000 fish
20192 stockings · 728 fish
- May 22 brown trout, 364 fish
- May 21 brown trout, 364 fish
20181 stocking · 986 fish
- Apr 25 brown trout, 986 fish
20171 stocking · 500 fish
- Apr 25 brown trout, 500 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 Knuppenburg Lake?
Lewis County, Washington. Approximate: the marker is the USGS place-name point for this water, not an agency location.
Stocked waters near Knuppenburg Lake
- Deer Lakelake · 2 mistocked Aug 28, 2026
- Leech Lakelake · 2 mistocked May 19, 2026
- Ginnette Lakelake · 2 mistocked Aug 24, 2025
- Hell Lakelake · 2 mistocked Aug 24, 2025
- Dog Lakelake · 3 mistocked Jun 1, 2026
- Coyote Lakelake · 4 mistocked Aug 26, 2024
- Lost Hat Lakelake · 4 mistocked Oct 2, 2023
- Cramer Lakelake · 5 mistocked Jun 4, 2026
All stocked waters in Lewis CountyStocked this week in Washington
Questions about Knuppenburg Lake
- When was Knuppenburg Lake last stocked?
- The latest reported stocking was Jun 2, 2026 (brown trout, 780 fish), according to Washington agency reports.
- How often is Knuppenburg Lake stocked?
- It was stocked once in the last 12 months. Across all years on record, most stockings come in May to June.
- Is Knuppenburg Lake stocked often?
- Number 10 of 52 stocked waters in Lewis County by stocking days. Stocked more often than 68% of Washington waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Knuppenburg Lake?
- Brown trout (11 stockings, 9,494 fish).