Complete rigs from live water.
Pick your river and gear — fly, spinning, or center-pin — and DriftLogic reads the USGS gauge and builds the whole rig: rod, reel, line, leader, and the five baits to throw today, with the why.
Live rigs · river map with verified access · private catch log · My Rivers
Pick your river and gear — fly, spinning, or center-pin — and DriftLogic reads the USGS gauge and builds the whole rig: rod, reel, line, leader, and the five baits to throw today, with the why.
Every river's live gauge on the map, plus curated access points from Metroparks, ODNR, and PA Fish & Boat sources — with one-tap directions.
Two taps saves the fish with the exact flow, temp, clarity, and light — and the rig you built. Your phone only. Export to CSV anytime. No account, ever.
Star your rivers and see them all at a glance — prime-flow status, trend, temp, and 7-day flow charts.
If a gauge can't measure something, DriftLogic says so — clearly-labeled estimates you can adjust, never invented numbers.
Live USGS readings for 67 steelhead rivers across Ohio, Pennsylvania, New York, Michigan, Indiana, Wisconsin, and Minnesota — flow, trend, stage, air temperature, and wind, with a link to the local forecast and radar. DriftLogic builds your rig from that water in the app.