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Fishing Report

Deep Lake Fishing Report

Iron River, WI

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Modeled from live National Weather Service data as of Aug 29, 2026 at 9:47 AM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.

46.555321, -91.459804

Est. water temp

74.8°F

v1 estimate from air temperature — not a sensor reading

Max depth

28 ft

Deepest measurement on record

Mean depth: 17 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: Iron River (Bayfield County, WI).

Today’s bite

Largemouth Bass fishing report

Excellent · 90/100

Best window today: 1 PM (Excellent · 100/100)

See the full forecast →

Species on record

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Species detail

How to catch them at Deep Lake

Location

Deep Lake · 46.5553, -91.4598

Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors

Nearby

Other lakes nearby

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FAQ

Common questions

What fish are in Deep Lake?

State surveys have confirmed Largemouth Bass and Northern Pike in Deep Lake.

When's the best time to fish Deep 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 Deep Lake to see the best window for current conditions.

Where is Deep Lake?

Deep Lake is near Iron River, WI, at 46.5553, -91.4598.

Plan your trip to Deep Lake

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