onX Fish is a GPS fishing app and lake finder for open water anglers in the Midwest and Montana. Discover new lakes, what’s in them, and how to get there for your next day of fishing. Plan your fishing trip in Minnesota, Wisconsin, North Dakota, Indiana, Ohio, Illinois, South Dakota, Iowa, and Missouri, and Montana!

Accurate satellite imagery, GPS mapping, and up-to-date fisheries data — onX Fish blends the tools you need into one comprehensive open water fishing app. Use premium filters to find lakes with “high abundance,” “trophy potential,” “keeper potential,” or high “stocking effort.” View Fishing Area insights, lake stocking history, and localized weather to find the best times to fish.

Review 3D lake maps and learn about public access, species information per body of water, or maximum depth. Navigate to Waypoints and public access sites hands-free by connecting the app to Android Auto. Access tools that take the guesswork out of finding new places to fish.

View fishing regulations to keep yourself informed on new lakes and territories. Check private property lines and hourly weather forecasts before you arrive. Download maps for offline use and know how to get back to your access points without cellular coverage.

A successful day on the water starts with a plan. Cast beyond the familiar with onX Fish.

onX Fish Features:

Fish your next favorite lake in Minnesota, Wisconsin, Michigan, North Dakota, Indiana, Ohio, Illinois, South Dakota, Iowa, Missouri, and Montana.

▶ Lake Finder
• Find local fishing spots with species information
• Review fish size distribution and species survey data per lake
• Filter lakes by large, abundant, and keeper fish, or by species
• View recent satellite imagery to know when to hit the water

▶ Fishing Maps & Planner
• Compare CPUE (Catch Per Unit Effort) data and species stocking history
• View Fishing Area insights, including structures, lake bottoms, and cover
• Hourly weather forecasts, barometric pressure, and lunar calendars
• Locate boat ramps and save Waypoints for lake access

▶ GPS & Offline Maps
• Access GPS navigation on and off the water
• Navigate to your next spot hand-free by connecting to Android Auto
• 3D maps help you visualize lake bottoms and underwater structures
• Download Offline Maps to access the details you need without cell coverage

▶ Land Ownership & Regulations
• Use private land boundary data to know where you can fish legally
• Identify access and amenity details at your lake of choice
• Review state-specific and special fishing regulations per lake
• Toggle Map Layers for motorized and snowmobile lake access

Let curated data and tools enhance your next fishing experience. Download onX Fish now to plan, navigate, and fish successfully.

▶ Free Trial — Start a free 7-day trial when you install the app.

▶ Free Version (No subscription required) — Explore the Lake Finder, GPS navigation, offline maps, map layers, and aerial imagery at no cost.

▶ onX Fish Midwest ($34.99/year) — Full access to:
• Minnesota, Wisconsin, Michigan, Indiana, Ohio, Illinois, Iowa, Missouri, North Dakota, South Dakota, and Montana
• Fish species details, distribution, insights, and stocking history
• Detailed lake maps and fishing areas
• Private lands and landownership info
• Recent satellite imagery

▶ Terms of Use: https://www.onxmaps.com/tou

▶ Privacy Policy: https://www.onxmaps.com/privacy-policy

▶ Feedback: Have a problem or want to request new features? Contact us at support@onxmaps.com