Louis Lake trout stocking
Fremont County, Wyoming · lake · about 8,566 ft elevation
Louis Lake was last stocked 3 months ago (Jul 1 to 31, 2026). We have 18 stockings on record since Jul 1, 2017, 2 in the last 12 months (19,673 fish). Most stockings come in June to July. Species stocked: kokanee salmon, rainbow trout, splake.
- Number 9 of 81 stocked waters in Fremont County by stocking days.
- Stocked more often than 85% of Wyoming waters on our record.
Weather at Louis Lake
- Tonight38°FChance Showers And Thunderstorms36% rain · wind 2 to 7 mph
- Tuesday57°FMostly Sunny14% rain · wind 5 mph
- Tuesday Night36°FMostly Clear11% rain · wind 2 to 6 mph
- Wednesday61°FSunnywind 5 to 8 mph
- Wednesday Night35°FMostly Clearwind 3 to 7 mph
- Thursday61°FSunnywind 3 to 9 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Louis Lake stocked?
Most stockings come in June to July.
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 | 1 | ||||||||||
| 2023 | 1 | |||||||||||
| 2022 | 1 | 1 | ||||||||||
| 2021 | 1 | 1 | ||||||||||
| 2020 | 1 | 1 | ||||||||||
| 2019 | 1 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Kokanee salmon | 12 | 64,983 | 5,415 | 3.5 in |
| Rainbow trout | 10 | 61,737 | 6,174 | 7.7 in |
| Splake | 8 | 72,975 | 9,122 | 4.5 in |
Stocking history
20262 stockings · 19,673 fish
| Date | Species | Fish | Size |
|---|---|---|---|
JulyLatest sometime this month | Splake | 1,100 | 3.7 in |
June sometime this month | Kokanee salmonRainbow troutSplake | 18,573 | 5.9 in |
20252 stockings · 12,884 fish
| Date | Species | Fish | Size |
|---|---|---|---|
July sometime this month | Kokanee salmon | 6,581 | 3.5 in |
June sometime this month | Rainbow trout | 6,303 | 8.8 in |
20242 stockings · 25,008 fish
| Date | Species | Fish | Size |
|---|---|---|---|
July sometime this month | Kokanee salmon | 5,900 | 3.3 in |
June sometime this month | Rainbow troutSplake | 19,108 | 6.2 in |
20231 stocking · 12,718 fish
- June kokanee salmon, rainbow trout, 12,718 fish
20222 stockings · 24,408 fish
- July splake, 2,288 fish
- June kokanee salmon, rainbow trout, splake, 22,120 fish
20212 stockings · 12,398 fish
- July kokanee salmon, 1,297 fish
- June kokanee salmon, rainbow trout, 11,101 fish
20202 stockings · 26,649 fish
- September kokanee salmon, 898 fish
- June kokanee salmon, rainbow trout, splake, 25,751 fish
20192 stockings · 11,538 fish
- July kokanee salmon, 5,508 fish
- June rainbow trout, 6,030 fish
20182 stockings · 38,413 fish
- September splake, 1,370 fish
- June kokanee salmon, rainbow trout, splake, 37,043 fish
20171 stocking · 16,006 fish
- July kokanee salmon, rainbow trout, 16,006 fish
From Wyoming 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: Wyoming fishing regulations.
Where is Louis Lake?
Fremont County, Wyoming. Approximate: the marker is the USGS place-name point for this water, not an agency location.
Stocked waters near Louis Lake
- Fiddlers Lakelake · 3 mistocked Jun 1, 2026
- Christina Lakelake · 5 mistocked Jul 1, 2026
- Upper Silas Lakelake · 5 mistocked Jul 1, 2022
- Thumb Lakelake · 7 mistocked Jul 1, 2026
- Windy Lakelake · 7 mistocked Jul 1, 2026
- Leg Lakelake · 8 mistocked Jul 1, 2026
- Frye Lakelake · 8 mistocked May 1, 2026
- Squirrel Lakelake · 12 mistocked Aug 1, 2018
All stocked waters in Fremont CountyStocked this week in Wyoming
Questions about Louis Lake
- When was Louis Lake last stocked?
- The latest reported stocking was Jul 1 to 31, 2026 (splake, 1,100 fish), according to Wyoming agency reports.
- How often is Louis Lake stocked?
- It was stocked 2 times in the last 12 months. Across all years on record, most stockings come in June to July.
- Is Louis Lake stocked often?
- Number 9 of 81 stocked waters in Fremont County by stocking days. Stocked more often than 85% of Wyoming waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Louis Lake?
- Kokanee salmon (12 stockings, 64,983 fish); Rainbow trout (10 stockings, 61,737 fish); Splake (8 stockings, 72,975 fish).
Stocking data from the Wyoming Game and Fish Department's fish stocking report, which records stockings by month with species, number and average length.