Prong Lake belongs to Vilas County and is listed as a lake with the current inventory showing about 31 acres and a maximum depth of 50 feet, so at least you are starting with real numbers instead of guessing from a map.
Before you start fishing
| County | Vilas County, WI |
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| Water type | Lake |
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| Surface area | 31 acres |
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| Maximum depth | 50 feet |
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| Recorded fish | 5 |
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I would spend more time watching the water than changing baits with a simple look at shoreline cover, weed edges, and the first clean drop away from the bank and I would only make a big move if those places truly look empty.
The fish list
The fish currently listed for Prong Lake include Black Crappie, Bluegill, Largemouth Bass, Pumpkinseed, and Yellow Perch; so the first trip would at least account for weeds, wood, rock, or docks for bass and weeds and easy cover for panfish, and avoid hauling gear for every fish in Wisconsin.
What I would try before anything fancy
If this were my day on Prong Lake, I would start with obvious fish-holding water and let actual bites tell me whether to stay or move, and I would make sure the current Wisconsin fishing regulations do not add a special rule for this water.
Nearby fishing waters
Explore nearby waters, including local Featured destinations. Check each page for access and fishing restrictions.
Distances are straight-line estimates between mapped water locations.