What is the current flow on South Branch?
South Branch is currently flowing at 25.7 cfs at USGS gauge 01091000 as of Oct 3, 2:45 PM UTC.
South Branch at Goffstown Water Level, Temperature & Fishing Conditions
Water level (gauge height) · Live from USGS
3.25 ft
Flow 25.7 cfs · Water temp 58.8°F (14.9°C) · as of Oct 3, 2:45 PM UTC
Flow is 25.7 cfs.
Flow
25.7 cfs
Gauge Height
3.25 ft
Water Temp
58.8°F (14.9°C)
Water Temperature
58.8°F (14.9°C) · as of Oct 3, 2:45 PM UTC
About This Gauge
USGS 01091000 is a public stream gauge on South Branch in New Hampshire. 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
- S BR PISCATAQUOG R AT RIVER RD, NEAR GOFFSTOWN, NH · 0.8 mi
- PISCATAQUOG RIVER NEAR GOFFSTOWN, NH · 4.6 mi
- PISCATAQUOG RIVER BL EVERETT DAM, NR E WEARE, NH · 5.4 mi
- MERRIMACK R NR GOFFS FALLS, BELOW MANCHESTER, NH · 10.1 mi
- SOUHEGAN RIVER (SITE WLR-1) NEAR MILFORD, NH · 12.3 mi
- SOUHEGAN RIVER AT MERRIMACK, NH · 12.8 mi
- CONTOOCOOK R BL HOPKINTON DAM AT W HOPKINTON, NH · 13.4 mi
- STONY BROOK TRIBUTARY NEAR TEMPLE, NH · 14.4 mi
Frequently Asked Questions
What is the water temperature on South Branch?
The latest reported water temperature on South Branch is 58.8°F (14.9°C) as of Oct 3, 2:45 PM UTC.
What other gauges should I check near South Branch?
Nearby gauges worth checking include S BR PISCATAQUOG R AT RIVER RD, NEAR GOFFSTOWN, NH (0.8 miles away), PISCATAQUOG RIVER NEAR GOFFSTOWN, NH (4.6 miles away), PISCATAQUOG RIVER BL EVERETT DAM, NR E WEARE, NH (5.4 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