Contact us

Questions, feedback, bug reports, or feature requests — we'd love to hear from you.

We do our best to respond within a few business days.

Found a data issue?

Lake survey data comes from the Minnesota DNR LakeFinder dataset. If a lake's information looks incorrect, let us know which lake and we'll take a look — and you can always verify against the official DNR LakeFinder page linked within the app.

Support & privacy

See our Support page for common questions, or our Privacy Policy.