onWater Fish Maps & Forecast

Find New Places to Fish. Track Conditions. Fish Smarter. OnWater helps you discover where to fish, know when it's worth going, and log what works. Built for both fly and conventional anglers, it's the modern toolkit for planning and improving every trip. With a free OnWater account, you can: Explore rivers, lakes, and streams across the country See public and private property boundaries so you stay legal Find access points, boat ramps, shuttles, and local shops Use the River Measuring Tool to plan your float distance Log trips in your fishing journal and track what worked Upgrade to OnWater+ to unlock even more fishing tools: My Waters: Track streamflows, water temperatures, and forecasts. Set your ideal conditions and see which rivers are ready to fish. Lake Depth Maps: Understand structure and plan where to fish on top lakes. Offline Maps and Cell Coverage Layers: Stay prepared even without service. Cicada Hatch Layer: Know when Brood XIV cicadas are emerging based on real-time ground temps. Custom Routes and Saved Floats: Measure any route on the map and save your floats for later. Species Maps: View known habitats and abundance levels for 100+ fish species. Whether you're planning your next trip or making sense of the last one, OnWater gives you the tools to fish with purpose.