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Fishing Report

Lake Chetac Fishing Report

Birchwood, WI

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Modeled from live National Weather Service data as of Oct 19, 2026 at 8:03 AM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.

45.710691, -91.497570

Est. water temp

62.6°F

v1 estimate from air temperature — not a sensor reading

East wind at 5 mph — the west shore is windward.

Wind tends to push food, then baitfish, toward the bank it blows into — a rule of thumb, not a guarantee of where fish are. It says nothing about whether that shore is public or reachable.

Max depth

28 ft

Deepest measurement on record

Mean depth: 14 ft

Max depth: Stachelek et al. (2021), LAGOS-US DEPTH v1.0, Environmental Data Initiative (CC BY 4.0)

Notes from anglers

Imported from GNIS. Nearest town: Birchwood (Sawyer County, WI).

Today’s bite

Largemouth Bass fishing report

Good · 64/100

Best window today: 8 AM (Good · 75/100)

See the full forecast →

Species on record

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More Wisconsin fishing by species

Every species with enough Wisconsin waters on fish-agency record to have its own page here.

Species detail

How to catch them at Lake Chetac

Location

Lake Chetac · 45.7107, -91.4976

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 Lake Chetac?

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

When's the best time to fish Lake Chetac?

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 Lake Chetac to see the best window for current conditions.

Where is Lake Chetac?

Lake Chetac is near Birchwood, WI, at 45.7107, -91.4976.

Plan your trip to Lake Chetac

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