Today on Island
· Tomorrow & the week: Lake Report or Premium →Best fishing times
All fishTimes by species available in Premium
Wind & weather
National Weather ServiceWhat Island is best for
DNR data
WalleyeAbundant8.6
MuskyCommon · stocked7.5
BluegillPanfish, common6.5
PerchPanfish, common6.5
CrappiePanfish, common6.5
LargemouthPresent4.0
SmallmouthPresent4.0
Northern pikePresent4.0How 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 | No size limit · 1 over 14" · 3 a dayMay 2, 2026 to March 7, 2027 | Open |
| Musky | 40" 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 dayJune 20, 2026 to March 7, 2027 | Open |
| Panfish | No size limit · 25 a dayOpen All Year | Open |
| Sturgeon | No fishing | Closed |
Launches & access
0 publicStocking
DNR records| 2022 | 100 muskellunge large fingerling, 11.7" |
| 2018 | 100 muskellunge large fingerling, 11.8" |
| 2016 | 111 muskellunge large fingerling, 11.24" |
| 2014 | 112 muskellunge large fingerling, 10.4" |
| 2012 | 111 muskellunge large fingerling, 10.4" |
The DNR has 10 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
Up to 1 meal a week All Other Species And Sizes, Bass, Catfish, Pike, Yellow Perch
Up to 1 meal a month Muskies, Walleye (Larger Than 26")
Advice for this water. Stricter for women who may get pregnant and children under 15. DNR detailsChinese Mystery Snail · Purple Loosestrife · Rusty Crayfish
Drain all water, remove plants and animals, and never move live fish or bait to another lake.Ice on Island
Reports & estimateReviews
No reviews yetNear Island
Local dealsLocal bait shops, resorts and supper clubs can put a coupon here and on the printed sheet, free for a year. Add your business
Island board
Catches & reportsLakes near Island
Within 25 miles| Lake | Miles | Acres | Max depth |
|---|---|---|---|
| Round LakeOneida | 0.7 | 150 | 15 ft |
| Little Fork LakeOneida | 0.8 | 354 | 34 ft |
| Planting Ground LakeOneida | 1 | 1,012 | 37 ft |
| Medicine LakeOneida | 1.1 | 372 | 45 ft |
| Laurel LakeOneida | 1.6 | 232 | 27 ft |
| Big Fork LakeOneida | 1.7 | 690 | 37 ft |
| Townline LakeOneida | 1.8 | 152 | 19 ft |
| Spirit LakeOneida | 2 | 368 | 39 ft |
Island questions
How deep is Island Lake?
Island Lake is 26 feet at its deepest, and 11 feet deep on average. It covers 305 acres.
What fish are in Island Lake?
The Wisconsin DNR lists walleye (abundant), musky (common), panfish (common), largemouth bass (present), smallmouth bass (present) and northern pike (present).
Do I need a trout stamp to fish Island Lake?
A Wisconsin fishing license covers this lake. No trout or Great Lakes stamp needed here.
What is the walleye limit on Island Lake?
No size limit · 1 over 14" · 3 a day. Season: May 2, 2026 to March 7, 2027.
Is Island Lake stocked?
Yes. In 2022 the DNR and partners stocked 100 muskellunge (large fingerling).
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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.