Real DNR lake data.
Free to look. Pro to know more.
Fish survey history, depth maps, ice-out dates, stocking records, and live weather and water conditions for real DNR-surveyed lakes -- not estimates, not crowdsourced guesses.
Coverage today: Minnesota. More states are under consideration.
Two tiers, one simple line
If it's raw public agency data, it's free -- forever. If it's something we computed or derived for you, it's Pro.
Free
always- Lake maps, boundaries, and access sites
- Fish survey history and species catch data
- Depth maps and bathymetry
- Ice-out dates and stocking records
- Live weather and water-level conditions
- Invasive species alerts
Pro
Available in the app- Fishing quality scores, computed per lake and season
- Personalized species recommendations
- Multi-year population trend analysis
- Everything in Free, naturally