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Turtle Flambeau Flowage
Iron County, Wisconsin · WBIC 2294900
12,942Acres
50ftMax depth
5Launches
Depth in feet
✕ Deepest spot, 50 ftDNR survey map, sheet 1 of 19; all sheets on the lake page. Not for navigation.
Best fishing times All fish
GoodFairSlow
Best windows today, all fish
Times by species available in Premium · lakesheet.com/premium
Wind & weather National Weather Service
Forecast not loaded. Check weather.gov before you go.
Sources: Wisconsin DNR (lake facts, rules, survey map), National Weather Service. Sun and moon computed for the lake. Best times are a model of light and moon, not a promise. Lake Sheet is not affiliated with the DNR.
Lake SheetTurtle Flambeau Flowage · back
Rules, log & local dealsWrite it down. Post it later.
Rules on this lake DNR · checked 2026-10-07
| Fish | Rule | |
|---|---|---|
 Walleye | Walleye must be at least 12 inches, and only one may be over 15 inches. 3/day | Open |
 Musky | 50" min · 1/day | Open |
 Northern pike | No size limit · 5/day | Open |
 Bass | No size limit · keep none 14–18" · 5/day | Open |
 Panfish | No size limit · 10/day | Open |
| Sturgeon | No fishing | Closed |
License: Wisconsin fishing license covers this lake. No trout or Great Lakes stamp needed here.
What Turtle Flambeau is best for out of 10
Walleye9.0Northern pike8.4Musky7.9Bluegill6.9
Perch6.9
Crappie6.9Smallmouth6.9
Largemouth4.4Sturgeon4.4
Trip log Date ____ / ____ Water temp ____°F Wind ______
| Time | Spot / depth | Bait | Fish | Length | Kept |
|---|---|---|---|---|---|
Measure it Print at 100% and this ruler is true to size
inches
Caught one? Post it.
Scan with your phone camera to open the Turtle Flambeau board. Post your catch and the water temp. Your spot stays hidden unless you choose to share it.
lakesheet.com/lakes/iron/turtle-flambeau-flowage-2294900/Clean, drain, dry2 invasive species here. Remove plants and animals, drain all water, never move live fish or bait.
Eating adviceHealth advice, not a catch limit: eat no more than 1 meal a month of muskies, walleye (larger than 24"). See the DNR fish consumption guide.
EmergencyCall 911. Say "Turtle Flambeau Flowage, Iron County" and the nearest launch (Sturgeon Bay Landing Access).
Fishing more than one day?The Turtle Flambeau Flowage Report: where, when and how for each fish you pick, every day of your trip. $19.
lakesheet.com/reports