Lost Lake trout stocking
Florence County, Wisconsin · lake · about 1,490 ft elevation
Lost Lake was last stocked in 2025; Wisconsin publishes yearly totals rather than dates. We have 9 stockings on record since 2017. Species stocked: rainbow trout, brown trout.
- Tied for the most stocked water in Florence County (9 stocking days on record).
- Stocked more often than 78% of Wisconsin waters on our record.
Weather at Lost Lake
- Tonight48°FPartly Cloudy then Patchy Fog1% rain · wind 2 mph
- Tuesday72°FAreas Of Fog then Partly Sunny8% rain · wind 2 to 9 mph
- Tuesday Night55°FRain Showers79% rain · wind 7 mph
- Wednesday70°FChance Rain Showers48% rain · wind 6 mph
- Wednesday Night54°FChance Rain Showers49% rain · wind 5 mph
- Thursday64°FSlight Chance Rain Showers then Mostly Cloudy24% rain · wind 8 mph
Forecast from the National Weather Service for this location, refreshed hourly.
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Rainbow trout | 9 | 27,207 | 3,023 | 8.9 in |
| Brown trout | 7 | 20,231 | 2,890 | 9.0 in |
Stocking history
20251 stocking · 6,600 fish
| Date | Species | Fish | Size |
|---|---|---|---|
Yearly totalLatest date not published | Brown troutRainbow trout | 6,600 | 8.7 in |
20241 stocking · 5,000 fish
| Date | Species | Fish | Size |
|---|---|---|---|
Yearly total date not published | Brown troutRainbow trout | 5,000 | 8.6 in |
20231 stocking · 5,080 fish
| Date | Species | Fish | Size |
|---|---|---|---|
Yearly total date not published | Brown troutRainbow trout | 5,080 | 8.9 in |
20221 stocking · 5,000 fish
- Yearly total brown trout, rainbow trout, 5,000 fish
20211 stocking · 7,200 fish
- Yearly total brown trout, rainbow trout, 7,200 fish
20201 stocking · 5,684 fish
- Yearly total rainbow trout, 5,684 fish
20191 stocking · 4,943 fish
- Yearly total brown trout, rainbow trout, 4,943 fish
20181 stocking · 4,367 fish
- Yearly total brown trout, rainbow trout, 4,367 fish
20171 stocking · 3,564 fish
- Yearly total rainbow trout, 3,564 fish
From Wisconsin 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: Wisconsin fishing regulations.
Where is Lost Lake?
Florence County, Wisconsin. Approximate: the marker is the USGS place-name point for this water, not an agency location.
Stocked waters near Lost Lake
- Edith Lakelake · 8 mi9 on record
- Keyes Lakelake · 12 mi6 on record
- West Branch Armstrong Creekstream · 14 mi2 on record
- Logger Lakelake · 14 mi8 on record
- Fisher Creekstream · 16 mi2 on record
- Goodman Millpondlake · 19 mi6 on record
- North Pondpond · 20 mi15 on record
- Pothole Lakelake · 21 mi9 on record
All stocked waters in Florence CountyStocked this week in Wisconsin
Questions about Lost Lake
- When was Lost Lake last stocked?
- The latest reported stocking was in 2025 (brown trout and rainbow trout, 6,600 fish), according to Wisconsin agency reports.
- Is Lost Lake stocked often?
- Tied for the most stocked water in Florence County (9 stocking days on record). Stocked more often than 78% of Wisconsin waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Lost Lake?
- Rainbow trout (9 stockings, 27,207 fish); Brown trout (7 stockings, 20,231 fish).
Stocking data from the Wisconsin Department of Natural Resources fish stocking database, which reports yearly totals per water after verification, without stocking dates. We will correct or remove it on request.