Around here
Around Sasco Brook
- Burlingham House Visitor CenterVisitor center12.1 mi (opens in a new tab)
- Temporary Outdoor Visitor CenterVisitor center12.1 mi (opens in a new tab)
- Weir Farm National Historical ParkRecreation area12.1 mi (opens in a new tab)
- Target Rock National Wildlife RefugeRecreation area15.8 mi (opens in a new tab)
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this river
Sasco Brook is a 4.8 mile stream near Compass Charters in Connecticut. Streamflow is measured at the USGS gauge Sasco Brook near Southport, CT (site 01208950). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1965 to 2026
Sasco Brook typically runs highest in March, at a median 17 cfs, and lowest in August, at 1.3 cfs. The highest flow on record for any single day is 785 cfs, in 1972.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 11 | 6.9 to 20 |
| February | 13 | 8.5 to 20 |
| March | 17 | 12 to 28 |
| April | 16 | 11 to 24 |
| May | 10 | 6.3 to 17 |
| June | 4.7 | 2.1 to 9.9 |
| July | 1.7 | 0.8 to 4.4 |
| August | 1.3 | 0.5 to 4.1 |
| September | 1.5 | 0.5 to 4.5 |
| October | 3.2 | 1.2 to 6.5 |
| November | 7.5 | 3.4 to 14 |
| December | 13 | 6.7 to 21 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 62 years of record. Statistics published by the US Geological Survey for Sasco Brook near Southport, CT (site 01208950). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Sasco Brook's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.
