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Fishing Report

Mamie Lake Fishing Report

Boulder Junction, WI

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Modeled from live National Weather Service data as of Oct 19, 2026 at 6:04 PM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.

46.190816, -89.392917

Est. water temp

53.5°F

v1 estimate from air temperature — not a sensor reading

Notes from anglers

Imported from GNIS. Nearest town: Boulder Junction (Vilas County, WI).

Today’s bite

Largemouth Bass fishing report

Fair · 45/100

Best window today: 6 PM (Fair · 49/100)

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Species on record

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More Wisconsin fishing by species

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Species detail

How to catch them at Mamie Lake

Location

Mamie Lake · 46.1908, -89.3929

Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors

Lake outline: WI DNR 24K Hydrography Lakes and Open Water

Nearby

Other lakes nearby

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FAQ

Common questions

What fish are in Mamie Lake?

State surveys have confirmed Largemouth Bass, Muskellunge, Northern Pike, Smallmouth Bass, and Walleye in Mamie Lake.

When's the best time to fish Mamie Lake?

Black Crappie feed most actively at Dawn and Dusk, when activity runs about 16% above the daily average across all four light windows. Check today's bite forecast for Mamie Lake to see the best window for current conditions.

Where is Mamie Lake?

Mamie Lake is near Boulder Junction, WI, at 46.1908, -89.3929.

Plan your trip to Mamie Lake

Get the hour-by-hour bite forecast and the best times to fish Mamie Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.