Today on Radisson
· Tomorrow & the week: Lake Report or Premium →Best fishing times
All fishTimes by species available in Premium
Wind & weather
National Weather ServiceWhat Radisson is best for
DNR data
WalleyePresent · stocked5.5
MuskyPresent3.9
BluegillPanfish, present3.9
PerchPanfish, present3.9
CrappiePanfish, present3.9
LargemouthPresent3.9
SmallmouthPresent3.9
Northern pikePresent3.9How we rate
Start from how common the DNR says the fish is (abundant 7.5, common 6, present 3.5). Add 1 if the DNR stocked it in the last 5 years, 0.6 for walleye in two-story or complex lakes, and up to 0.9 for lake size. The DNR counts bluegill, perch and crappie together as panfish, so they share a score.
Depth map
Wisconsin DNRTap a map to zoom. Pinch or scroll to zoom in, drag to move.
Not for navigation. Old survey; depths and weed lines change.
Rules on this lake
DNR · checked 2026-10-08| Walleye | 15" min · keep none 20–24" · 1 over 24" · 3 a dayMay 2, 2026 to March 7, 2027 | Open |
| Musky | 50" min · 1 a dayMay 2, 2026 to December 31, 2026 on open water | Open |
| Northern pike | No size limit · 5 a dayMay 2, 2026 to March 7, 2027 | Open |
| Bass | 14" min · 5 a dayMay 2, 2026 to March 7, 2027 | Open |
| Panfish | No size limit · 25 a dayOpen All Year | Open |
| Sturgeon | All sturgeon taken with hook and line must be tagged and registered. The minimum length is 60" and season limit is 1 fishSeptember 5, 2026 to September 30, 2026 | Open |
| Catfish | No size limit · 10 a dayOpen All Year | Open |
Launches & access
1 public- Access at SW End Nr River RdDirections
Stocking
DNR records| 2022 | 1,782 walleye large fingerling, 6.6" |
| 2020 | 1,783 walleye large fingerling, 6.9" |
| 2018 | 1,783 walleye large fingerling, 6.2" |
| 2016 | 1,783 walleye large fingerling, 7.1" |
| 2014 | 1,783 walleye large fingerling, 6.4" 255 muskellunge large fingerling, 11.4" |
The DNR has 9 fish surveys on file for this lake.
Before you go
DNRThis is health advice about eating fish, from the DNR. It is not how many you can catch or keep. Catch limits are in Rules.
Eat any amount Bluegill and Sunfish, Bullheads, Crappies, Inland Trout, Yellow Perch
Up to 1 meal a week Bass, Catfish, Pike, Walleye, All Other Species and Sizes
Up to 1 meal a month Muskies
Statewide advice; no lake-specific advisory. Stricter for women who may get pregnant and children under 15. DNR detailsChinese Mystery Snail · Curly-Leaf Pondweed · Eurasian Water-Milfoil · Purple Loosestrife
Drain all water, remove plants and animals, and never move live fish or bait to another lake.Ice on Radisson
Reports & estimateReviews
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Radisson board
Catches & reportsLakes near Radisson
Within 25 miles| Lake | Miles | Acres | Max depth |
|---|---|---|---|
| Windfall LakeSawyer | 7.4 | 102 | 16 ft |
| Ashegon LakeSawyer | 7.7 | 74 | 56 ft |
| Devils LakeSawyer | 8.1 | 188 | 6 ft |
| Blueberry LakeSawyer | 8.1 | 280 | 29 ft |
| White Birch LakeSawyer | 8.2 | 87 | 6 ft |
| Winter Lake (Price Flowage)Sawyer | 10.5 | 676 | 22 ft |
| Lake ChippewaSawyer | 11.2 | 15,300 | 92 ft |
| Two Axe LakeSawyer | 11.6 | 57 | 4 ft |
Radisson questions
How deep is Radisson Flowage?
Radisson Flowage is 12 feet at its deepest, and 5 feet deep on average. It covers 178 acres.
What fish are in Radisson Flowage?
The Wisconsin DNR lists musky (present), panfish (present), largemouth bass (present), smallmouth bass (present), northern pike (present), walleye (present), sturgeon (present) and catfish (present).
Where is the boat launch on Radisson Flowage?
There is 1 public launch: Access at SW End Nr River Rd.
Do I need a trout stamp to fish Radisson Flowage?
A Wisconsin fishing license covers this lake. No trout or Great Lakes stamp needed here.
What is the walleye limit on Radisson Flowage?
15" min · keep none 20–24" · 1 over 24" · 3 a day. Season: May 2, 2026 to March 7, 2027.
Is Radisson Flowage stocked?
Yes. In 2022 the DNR and partners stocked 1,782 walleye (large fingerling).
Fish it longer
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Sources: Wisconsin DNR (lake facts, species, rules, stocking, consumption advice, survey map), National Weather Service (forecast). Sun and moon computed for the lake's location. Best times are a model of light and moon, not a promise. Checked 2026-10-08.