Updated
Photo: Winnibigoshish Lake Dam by Burt Levy (Public domain) License
Lake Winnibigoshish
Reservoir
Ice season
When Lake Winnibigoshish has lost its ice in spring, from 26 winters on record (1994–2023)
Typical ice-out
Apr 27
Median of 26 winters, 1994–2023
- Earliest
- Mar 30, 2012
- Latest
- May 17, 2013
DNR lake Winnibigoshish, Cass County. Records: Minnesota DNR State Climatology Office, via University of Minnesota (CC0 1.0).All Minnesota ice-out dates →
Interactive map not available
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Frequently asked questions
- Where is Lake Winnibigoshish?
- Lake Winnibigoshish is a reservoir in Minnesota.
- Can you swim at Lake Winnibigoshish?
- There is no fixed answer for Lake Winnibigoshish: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Winnibigoshish in Minnesota. Check current water conditions before you go, and follow posted signs and local guidance.
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Location & Contact
Minnesota
🏞️ Best times & visiting tips
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
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