What is the current flow on South Branch?
South Branch is currently flowing at 40.2 cfs at USGS gauge 05423500 as of Oct 3, 5:00 AM UTC.
South Branch at Waupun Water Level & Fishing Conditions
Water level (gauge height) · Live from USGS
2.49 ft
Flow 40.2 cfs · as of Oct 3, 5:00 AM UTC
Flow is 40.2 cfs.
Flow
40.2 cfs
Gauge Height
2.49 ft
Water Temp
temporarily unavailable
About This Gauge
USGS 05423500 is a public stream gauge on South Branch in Wisconsin. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 8 nearby gauges linked from this page for watershed context.
3-Day Weather Outlook
The NOAA forecast for South Branch is not available on this page yet. Open South Branch on the Waderly map for the live forecast.
Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.
Nearby Gauges
- WEST BRANCH ROCK RIVER @ STATE HWY 49 NR WAUPUN,WI · 1.9 mi
- IRISH CREEK @ COUNTY TRNK HIGHWAY Y NR KEKOSKEE,WI · 10.2 mi
- GILL CREEK @ COUNTY TRUNK HIGHWAY Y NR KEKOSKEE,WI · 10.8 mi
- EAST BRANCH ROCK RIVER NEAR MAYVILLE, WI · 10.9 mi
- PARSONS CREEK DOWNSTREAM SITE NEAR FOND DU LAC, WI · 12.8 mi
- PARSONS CREEK MIDDLE SITE NEAR FOND DU LAC, WI · 12.9 mi
- PARSONS CREEK UPSTREAM SITE NEAR FOND DU LAC, WI · 12.9 mi
- ROCK RIVER AT HORICON, WI · 13.9 mi
Frequently Asked Questions
What is the water temperature on South Branch?
This USGS gauge is not currently reporting water temperature for South Branch, so this page does not show a live water-temperature reading.
What other gauges should I check near South Branch?
Nearby gauges worth checking include WEST BRANCH ROCK RIVER @ STATE HWY 49 NR WAUPUN,WI (1.9 miles away), IRISH CREEK @ COUNTY TRNK HIGHWAY Y NR KEKOSKEE,WI (10.2 miles away), GILL CREEK @ COUNTY TRUNK HIGHWAY Y NR KEKOSKEE,WI (10.8 miles away). Comparing nearby gauges helps confirm whether conditions are changing upstream or across the watershed.
Intelligence for the water
Get a free alert the moment South Branch hits your window — the right flow, temperature, and conditions — instead of refreshing this page. Waderly watches the gauge so you don't have to.
Set a free flow alert for South Branch