Iowa Water Levels & the Daily Bite

Live water for the Hawkeye State — the USACE reservoirs (Red Rock, Saylorville, Rathbun & Coralville) and the natural Iowa Great Lakes (Okoboji & Spirit) — plus the big rivers. The reservoir gauges run live; the glacial lakes read as honest SNAPSHOT cards. Every tube shows the pool, the current level, the lake's two signature fish — walleye, perch & crappie country (hover for the species, click for 2026 tournaments) — and a live bite gauge. Scroll down for the Driftless trout streams, the Mississippi catfish rivers, the paddle rivers, and the Flyway duck water.

Fetching live readings…

Pick how you're using the water today — jump to live conditions:

🎣 Fishing another state? Step 1: pick it Step 2: how you use the water

Flood / above normal At normal pool Below normal Current level Bite gauge: slow → hot (solunar)

Hover a fish for its species · click a fish to search that lake's 2026 tournaments

Each cylinder is scaled to its own operating band: the gold line is normal full (conservation) pool, the red line is the flood / above-normal line, and the blue water is the live reading. The USACE reservoir gauges report true pool elevation; the glacial lakes show snapshot elevation (ft MSL). The colored bar at left is a solunar bite forecast for right now at each lake (red = slow, green = hot).

Driftless Trout Streams — NE Iowa Spring Creeks

Northeast Iowa's Driftless Area is a hidden coldwater gem — spring-fed limestone creeks full of wild & stocked brown and rainbow trout. The Upper Iowa, Bloody Run & Turkey run cold and clear. Live USGS flow (cfs) — low = wadeable, high = blown out. Hover a trout for the species; tap it for a guide.

The small spring creeks fish best at low, clear flow; a hard rain blows them out for a day or two. The Upper Iowa runs bigger. Always check the gage before wading.

River Catfish — The Mississippi & the Big Rivers

Iowa is bordered by two catfish giants — the Mississippi (Dubuque, the Quad Cities, Burlington) and the Missouri — loaded with channel, flathead & blue cats. Live river stage (ft) from NOAA, with the action and flood stages marked. Rising, off-color water turns the cats on. Hover a cat for the species; tap it for a guide.

Paddle Rivers — Iowa's Water Trails

Iowa's interior rivers — the Cedar, the Iowa, the Des Moines & the Wapsipinicon — smallmouth & walleye paddle water winding through the prairie. Live USGS gage height (ft); each tube marks FLOAT, EXPERT and FLOOD. Hover a fish; tap it for an outfitter.

Iowa's rivers run floatable spring through fall; they drop in late summer and blow out after storms. Check the gage before launching.

Duck Water — the Mississippi Flyway

The Upper Mississippi backwaters and the Missouri bottoms are a major Flyway corridor — flooded timber, sloughs & river pools. Live river stage (ft) from NOAA & USGS, with WOODS (water in the timber) and HUNT (good duck water) marked. Hover a duck for the species; tap it for a guide.

Mississippi backwaters & Missouri bottoms flood as the rivers rise; duck season runs roughly late October–December.